Implementation Strategies
Full blown
Staggered or Phased
Implementation Phases
Project planning
Application exploration
System design
System testing
System activation – “go live”
[email protected]
www.peproso.com
This document provides information on Enterprise Resource Planning (ERP). It defines ERP as a software system that integrates core business areas like manufacturing, distribution, financials, and human resources. The key points are:
1. ERP aims to integrate information flow and coordinate all resources/activities within an organization through a commercial software package.
2. It combines all departmental databases into a single database accessible by all employees.
3. An example is provided where an order from a Singapore warehouse automatically updates accounts receivable in New York and instructs European manufacturing on components.
4. Benefits of ERP systems include reduced lead times, on-time shipments, improved customer satisfaction, and increased flexibility
These slides, covering the topics of Software Maintenance and Evolution, are introductory slides to the course LINGI2252 “Software Maintenance and Evolution”, given by Prof. Kim Mens at UCL, Belgium
The document discusses the software development process and defines key terms. It states that a software process organizes development activities and includes roles, workflows, procedures and standards. Following a defined process makes software development more orderly, predictable and repeatable. However, some view following a process as unnecessary overhead. The reality is that not following a process can lead to more rework that outweighs any initial time savings. The document also discusses software life cycle models, such as waterfall and iterative models, and how a good process is repeatable, predictable, adaptable, learnable and measurable.
This document discusses software engineering and the need for it compared to traditional software programming. It notes that about $140 billion is wasted each year in the US due to projects being abandoned or requiring reworks due to a lack of following best practices and standards. Software engineering involves applying systematic and quantifiable processes to the development, operation, and maintenance of large, complex software systems developed by teams over long lifespans with many stakeholders. This is in contrast to traditional programming which focuses on small, short-lived "toy" applications by individual programmers. The document outlines the basic phases of the software development life cycle (SDLC) and notes benefits of software engineering like increased quality, reduced costs and schedule, and improved manageability.
This document discusses team structures and dynamics in project management. It describes the typical stages a team goes through in forming and performing its tasks: forming, storming, norming, performing, and adjourning. It also discusses different team roles individuals may take on, such as the chair, plant, sharper, and completer. The document outlines various department structures like functional, project, and matrix formats and different team structures including democratic, chief programmer, and mixed control structures.
Risk management involves identifying potential risks, assessing their probability and impact, prioritizing risks, developing strategies to mitigate high-priority risks, and continuously monitoring risks throughout the project. There are different categories of risk including project risks, technical risks, business risks, known risks, and unpredictable risks. Effective risk management requires proactively identifying risks, tracking them over time, taking steps to reduce impact or likelihood, and open communication across teams.
The V-Model is a software development lifecycle model that structures testing activities in parallel to steps in the design process. It extends the waterfall model by performing testing at each development stage in both forward and reverse direction. This allows bugs to be found early and defects to be tracked proactively. The V-Model follows a strict process to develop quality software and constantly measures productivity through test case creation and coverage. However, it requires significant resources and money, and changes midway require updating documentation.
A detail review of configuration and change management. This lecture provides details about how to manage different software versions of same software in a market with different customers clients and different set of functionalities.
The document describes the evolution of software development methodologies over time, from the 1950s to the 2000s. It discusses several models including code and fix, waterfall model, spiral model, V-model, and agile methods. The waterfall model was introduced in the 1970s and emphasized sequential development through requirements, design, implementation, testing, integration, and maintenance phases. The spiral model was developed in the 1980s to address limitations of the waterfall model through an iterative, risk-driven approach. The V-model emerged in the 1990s and depicted the relationships between project phases and testing activities.
Six loss analysis provides a dashboard approach to identifying areas of loss that impact equipment performance. The six categories of loss are: planned downtime, breakdowns, minor stops, speed loss, quality loss during production, and quality loss at startup. Tracking each loss area allows companies to pinpoint where to focus improvement efforts for greatest impact on output. Regular six loss analysis combined with addressing the biggest loss areas can accelerate performance gains.
The document discusses the System Development Life Cycle (SDLC), which is a standard model used worldwide to develop software. It describes the main stages of the SDLC as analysis, planning, implementation, and testing. Analysis is the first and most important phase where requirements are determined and the problem is broken down. Planning involves assigning tasks to team members. Implementation is the longest and most expensive phase. Testing is an ongoing phase where thorough testing takes place. The document also discusses various SDLC models including waterfall, iterative enhancement, prototyping, spiral, build and fix, and rapid application development models.
TPM is a Lean initiative that aims to optimize equipment effectiveness through proactive, preventative, and predictive maintenance involving all employees. It starts with 5S and visual controls to make problems visible. A comprehensive downtime database tracks causes to predict and prevent issues through planned preventative maintenance. Operators expand their role in early problem detection through autonomous maintenance checks and problem solving. The goal is reducing waste like defects and downtime through continuous improvement.
The document outlines an agenda and day plan for a presentation on Total Productive Maintenance (TPM) methodology by Mr. Deepak Sahoo. The agenda includes an introduction to TPM, the different pillars and aspects of TPM like 5S workplace organization and Kaizen, and concludes with a story about change using the allegory of an eagle. The day plan details the timing of the different sections of the TPM presentation over a half day session from 9AM to 3PM with breaks.
The document outlines an approach to application security that involves establishing a software security roadmap. It discusses assessing maturity, defining a security-enhanced software development lifecycle (S-SDLC), and implementing security activities such as threat modeling, secure coding practices, security testing, and metrics. The goal is to manage software risks through a proactive and holistic approach rather than just reacting to vulnerabilities.
The objective of this ramp-up project is to
change from the old to the new layout. The
implementation requires a clear strategy to use
resources efficiently while compromising the
operations as least as possible.
This document discusses various topics related to monitoring and controlling contracts and projects. It describes the monitoring and control cycle including assessing progress, collecting details, and reporting status using methods like RAG reports, Gantt charts, and earned value analysis. It also discusses change control procedures, types of contracts for acquiring software from external suppliers, and the tendering and evaluation process for selecting suppliers.
software maintenance takes up 60-70% of software organization resources. To avoid surplus efforts in maintaining a legacy system we use a method of re-engineering the old software so that it can adapt to the new environment. Slides describes the re-engineering process which is considered to be a pro for legacy systems but they do even have risks which has to be accounted for.
Function point analysis is a method of estimating the size of a software or system by counting the number of inputs, outputs, inquiries, internal logical files and external interface files. It was introduced in 1979 as an alternative to simply counting lines of code. Function point analysis measures the software based on end user requirements rather than implementation details. It provides a consistent way to measure software across different projects, organizations and programming languages. The document provides an overview of function point analysis including its history, why it is needed, how it works and how it is used to estimate sizes of major software applications.
The document discusses software measurement and metrics. It defines software measurement as quantifying attributes of software products and processes. Metrics are used to measure software quality levels. There are different types of metrics including product, process, and project metrics. Common software metrics include lines of code, function points, and complexity measures. Metrics should be quantitative, understandable, repeatable, and economical to compute.
This document discusses the fundamentals of software quality assurance including ethical bases, quality concepts, quality control, quality assurance, cost of quality, and total quality management principles. It defines key terms like quality, quality control, quality assurance, defines two types of quality (design and conformance), and describes the goals and tasks of quality assurance groups to help software engineering teams achieve high quality products.
Post ERP-Implementation-Vendors, Consultants and EmployeesYashsavi Amit
An ERP implementation requires significant investment and expertise. Companies should not attempt an in-house implementation due to the risks of failure and high costs. Instead, they should work with expert ERP vendors and consultants who have extensive experience developing, customizing, and implementing ERP packages. Vendors provide the software and initial training, while consultants manage the entire project, address customization needs, train employees, and ensure a successful outcome. Employees may resist an ERP transition due to fears about changes to their jobs, but their concerns can be addressed through training, education, and pilot projects. Negotiating a long-term license deal with an ERP vendor can help reduce total costs of ownership over time.
The document discusses verification and validation (V&V) in software engineering. It defines verification as ensuring a product is built correctly, and validation as ensuring the right product is built. V&V aims to discover defects and assess if a system is usable. Static and dynamic verification methods are covered, including inspections, testing, and automated analysis. The document outlines V&V goals, the debugging process, V-model development, test planning, and inspection techniques.
This chapter discusses output design and prototyping. It defines different types of outputs like internal, external and turnaround outputs. It describes report formats like detailed, summary and exception reports. The chapter also covers output implementation methods, chart types, output design principles and guidelines. It provides examples of tabular, graphical and other types of report prototypes.
The document discusses various techniques for debugging software bugs, including gathering relevant information, forming and testing hypotheses about the cause, and strategies like tracing execution, simplifying tests, questioning assumptions, and cleaning up unused code. It also provides a checklist for determining the root cause of bugs and ensuring debugging efforts are focused on the right location. The goal of debugging is to understand why bugs occur so they can be removed and prevent future bugs through improved testing, risk management, and learning from past issues.
The document discusses risk management in software engineering projects. It covers risk identification by using risk checklists and questionnaires to determine known and predictable risks. It then discusses risk projection, which estimates the probability and impact of identified risks. Finally, it discusses developing a risk mitigation, monitoring, and management plan to proactively address risks through avoidance, monitoring, and contingency planning. The overall goal is to prioritize and systematically manage risks to avoid issues and keep projects on track.
Legacy systems are older software systems that are still critical to an organization's normal functioning, even though the technologies used may now be obsolete. It is risky to simply replace legacy systems, as they often lack complete documentation and business processes may be reliant on the system. Legacy systems are also expensive to maintain. Organizations must evaluate legacy systems and determine whether to continue maintaining them, re-engineer them to improve quality, or replace them, based on the system's quality and business importance.
The document discusses software risk management and types of risks in software development projects. It identifies five main types of risks: schedule risks, budget risks, operational risks, technical risks, and programmatic risks. It then describes various tools and techniques for risk identification, assessment, and management, including documentation reviews, brainstorming, risk tables, and risk monitoring. Effective communication is also highlighted as important for coordinating the project team and managing risks.
This document discusses the key aspects of system implementation including coding, testing, installation strategies, documentation, training, support, and reasons for failure. It covers delivering code, testing plans and results, user guides and training plans. Documentation includes both system and user documentation. Training methods like courses and tutorials are discussed. Support is provided through help desks and information centers. Factors for successful implementation include management support and user involvement.
Enterprise systems integrate key business processes throughout an entire firm into a single software system. This allows information to flow seamlessly between different departments. For example, when a sales representative in Brussels enters a customer order, the factory in Hong Kong receives the order automatically and begins production. Updated sales and production data then flows to accounting and other departments. Managers need to pay attention to business processes because they determine how well an organization can execute tasks and be a potential source of success or failure.
A detail review of configuration and change management. This lecture provides details about how to manage different software versions of same software in a market with different customers clients and different set of functionalities.
The document describes the evolution of software development methodologies over time, from the 1950s to the 2000s. It discusses several models including code and fix, waterfall model, spiral model, V-model, and agile methods. The waterfall model was introduced in the 1970s and emphasized sequential development through requirements, design, implementation, testing, integration, and maintenance phases. The spiral model was developed in the 1980s to address limitations of the waterfall model through an iterative, risk-driven approach. The V-model emerged in the 1990s and depicted the relationships between project phases and testing activities.
Six loss analysis provides a dashboard approach to identifying areas of loss that impact equipment performance. The six categories of loss are: planned downtime, breakdowns, minor stops, speed loss, quality loss during production, and quality loss at startup. Tracking each loss area allows companies to pinpoint where to focus improvement efforts for greatest impact on output. Regular six loss analysis combined with addressing the biggest loss areas can accelerate performance gains.
The document discusses the System Development Life Cycle (SDLC), which is a standard model used worldwide to develop software. It describes the main stages of the SDLC as analysis, planning, implementation, and testing. Analysis is the first and most important phase where requirements are determined and the problem is broken down. Planning involves assigning tasks to team members. Implementation is the longest and most expensive phase. Testing is an ongoing phase where thorough testing takes place. The document also discusses various SDLC models including waterfall, iterative enhancement, prototyping, spiral, build and fix, and rapid application development models.
TPM is a Lean initiative that aims to optimize equipment effectiveness through proactive, preventative, and predictive maintenance involving all employees. It starts with 5S and visual controls to make problems visible. A comprehensive downtime database tracks causes to predict and prevent issues through planned preventative maintenance. Operators expand their role in early problem detection through autonomous maintenance checks and problem solving. The goal is reducing waste like defects and downtime through continuous improvement.
The document outlines an agenda and day plan for a presentation on Total Productive Maintenance (TPM) methodology by Mr. Deepak Sahoo. The agenda includes an introduction to TPM, the different pillars and aspects of TPM like 5S workplace organization and Kaizen, and concludes with a story about change using the allegory of an eagle. The day plan details the timing of the different sections of the TPM presentation over a half day session from 9AM to 3PM with breaks.
The document outlines an approach to application security that involves establishing a software security roadmap. It discusses assessing maturity, defining a security-enhanced software development lifecycle (S-SDLC), and implementing security activities such as threat modeling, secure coding practices, security testing, and metrics. The goal is to manage software risks through a proactive and holistic approach rather than just reacting to vulnerabilities.
The objective of this ramp-up project is to
change from the old to the new layout. The
implementation requires a clear strategy to use
resources efficiently while compromising the
operations as least as possible.
This document discusses various topics related to monitoring and controlling contracts and projects. It describes the monitoring and control cycle including assessing progress, collecting details, and reporting status using methods like RAG reports, Gantt charts, and earned value analysis. It also discusses change control procedures, types of contracts for acquiring software from external suppliers, and the tendering and evaluation process for selecting suppliers.
software maintenance takes up 60-70% of software organization resources. To avoid surplus efforts in maintaining a legacy system we use a method of re-engineering the old software so that it can adapt to the new environment. Slides describes the re-engineering process which is considered to be a pro for legacy systems but they do even have risks which has to be accounted for.
Function point analysis is a method of estimating the size of a software or system by counting the number of inputs, outputs, inquiries, internal logical files and external interface files. It was introduced in 1979 as an alternative to simply counting lines of code. Function point analysis measures the software based on end user requirements rather than implementation details. It provides a consistent way to measure software across different projects, organizations and programming languages. The document provides an overview of function point analysis including its history, why it is needed, how it works and how it is used to estimate sizes of major software applications.
The document discusses software measurement and metrics. It defines software measurement as quantifying attributes of software products and processes. Metrics are used to measure software quality levels. There are different types of metrics including product, process, and project metrics. Common software metrics include lines of code, function points, and complexity measures. Metrics should be quantitative, understandable, repeatable, and economical to compute.
This document discusses the fundamentals of software quality assurance including ethical bases, quality concepts, quality control, quality assurance, cost of quality, and total quality management principles. It defines key terms like quality, quality control, quality assurance, defines two types of quality (design and conformance), and describes the goals and tasks of quality assurance groups to help software engineering teams achieve high quality products.
Post ERP-Implementation-Vendors, Consultants and EmployeesYashsavi Amit
An ERP implementation requires significant investment and expertise. Companies should not attempt an in-house implementation due to the risks of failure and high costs. Instead, they should work with expert ERP vendors and consultants who have extensive experience developing, customizing, and implementing ERP packages. Vendors provide the software and initial training, while consultants manage the entire project, address customization needs, train employees, and ensure a successful outcome. Employees may resist an ERP transition due to fears about changes to their jobs, but their concerns can be addressed through training, education, and pilot projects. Negotiating a long-term license deal with an ERP vendor can help reduce total costs of ownership over time.
The document discusses verification and validation (V&V) in software engineering. It defines verification as ensuring a product is built correctly, and validation as ensuring the right product is built. V&V aims to discover defects and assess if a system is usable. Static and dynamic verification methods are covered, including inspections, testing, and automated analysis. The document outlines V&V goals, the debugging process, V-model development, test planning, and inspection techniques.
This chapter discusses output design and prototyping. It defines different types of outputs like internal, external and turnaround outputs. It describes report formats like detailed, summary and exception reports. The chapter also covers output implementation methods, chart types, output design principles and guidelines. It provides examples of tabular, graphical and other types of report prototypes.
The document discusses various techniques for debugging software bugs, including gathering relevant information, forming and testing hypotheses about the cause, and strategies like tracing execution, simplifying tests, questioning assumptions, and cleaning up unused code. It also provides a checklist for determining the root cause of bugs and ensuring debugging efforts are focused on the right location. The goal of debugging is to understand why bugs occur so they can be removed and prevent future bugs through improved testing, risk management, and learning from past issues.
The document discusses risk management in software engineering projects. It covers risk identification by using risk checklists and questionnaires to determine known and predictable risks. It then discusses risk projection, which estimates the probability and impact of identified risks. Finally, it discusses developing a risk mitigation, monitoring, and management plan to proactively address risks through avoidance, monitoring, and contingency planning. The overall goal is to prioritize and systematically manage risks to avoid issues and keep projects on track.
Legacy systems are older software systems that are still critical to an organization's normal functioning, even though the technologies used may now be obsolete. It is risky to simply replace legacy systems, as they often lack complete documentation and business processes may be reliant on the system. Legacy systems are also expensive to maintain. Organizations must evaluate legacy systems and determine whether to continue maintaining them, re-engineer them to improve quality, or replace them, based on the system's quality and business importance.
The document discusses software risk management and types of risks in software development projects. It identifies five main types of risks: schedule risks, budget risks, operational risks, technical risks, and programmatic risks. It then describes various tools and techniques for risk identification, assessment, and management, including documentation reviews, brainstorming, risk tables, and risk monitoring. Effective communication is also highlighted as important for coordinating the project team and managing risks.
This document discusses the key aspects of system implementation including coding, testing, installation strategies, documentation, training, support, and reasons for failure. It covers delivering code, testing plans and results, user guides and training plans. Documentation includes both system and user documentation. Training methods like courses and tutorials are discussed. Support is provided through help desks and information centers. Factors for successful implementation include management support and user involvement.
Enterprise systems integrate key business processes throughout an entire firm into a single software system. This allows information to flow seamlessly between different departments. For example, when a sales representative in Brussels enters a customer order, the factory in Hong Kong receives the order automatically and begins production. Updated sales and production data then flows to accounting and other departments. Managers need to pay attention to business processes because they determine how well an organization can execute tasks and be a potential source of success or failure.
The document outlines the key phases in an ERP implementation life cycle. The phases include pre-evaluation and screening of ERP packages, evaluation and selection of a package, project planning, gap analysis, reengineering business processes, training the implementation team and end users, testing the system, going live with the new ERP system, and post-implementation support. Successfully completing all phases is necessary for a company to fully realize the benefits of an integrated ERP system.
This document discusses supply chain management and key concepts related to SCM. It provides examples of how Dell optimized its supply chain to reduce inventory levels. The document also summarizes the basics of SCM including the key links in the supply chain and how information technology can help manage SCM more effectively through increased visibility, responsiveness to consumer demands, and competitive advantages.
1.Introduction
2.OS Structures
3.Process
4.Threads
5.CPU Scheduling
6.Process Synchronization
7.Dead Locks
8.Memory Management
9.Virtual Memory
10.File system Interface
11.File system implementation
12.Mass Storage System
13.IO Systems
14.Protection
15.Security
16.Distributed System Structure
17.Distributed File System
18.Distributed Co Ordination
19.Real Time System
20.Multimedia Systems
21.Linux
22.Windows
This document discusses different logic modeling techniques used to represent the internal logic and processes of a system. It describes structured English, decision tables, and decision trees. Structured English uses a modified English format to specify logic, decision tables use a matrix to link conditions and actions through rules, and decision trees use a graphical structure of decision points and paths. The document compares the techniques and concludes that while decision trees are best for determining conditions and actions and checking consistency, the analyst should be proficient in all techniques as the best choice depends on the specific modeling need.
Psdot 3 building and maintaining trust in internet voting with biometrics aut...ZTech Proje
FINAL YEAR IEEE PROJECTS,
EMBEDDED SYSTEMS PROJECTS,
ENGINEERING PROJECTS,
MCA PROJECTS,
ROBOTICS PROJECTS,
ARM PIC BASED PROJECTS, MICRO CONTROLLER PROJECTS
The document discusses various strategies for implementing a new system, including:
- Direct changeover switches off the old system and switches on the new system at a set time, but risks problems if the new system fails.
- Parallel changeover runs the old and new systems simultaneously until the new system is proven, allowing comparisons but using extra resources.
- Phased changeover introduces the new system in stages as each is tested, reducing risk while thoroughly testing parts under real conditions.
- Pilot running tests parts of the new system with real data before full implementation. User training and buy-in is important for successful changeover.
This document discusses conceptual data modeling and Entity-Relationship diagrams. It defines key terms like entities, attributes, relationships and cardinality. It explains how to represent these concepts in ER diagrams and discusses best practices for naming relationships and defining domains. The goals of conceptual data modeling are to accurately represent organizational data and rules through diagrams and establish consistency between the data, process and logic models.
The Net Income approach introduced by David Durand states that a company's capital structure and financial leverage is relevant to the valuation of the firm. According to this approach, increasing financial leverage will decrease the weighted average cost of capital and increase firm value and equity share price. Conversely, decreasing financial leverage will increase the weighted average cost of capital and decrease firm value and equity share price. The key assumptions of this approach are that there are no taxes, the cost of debt is less than the cost of equity, and using debt does not change investor risk perception. The document provides an example calculation to determine a firm's total value, overall cost of capital before and after issuing new debentures to redeem equity shares.
The document describes several models for assessing organizational functioning:
1) Weisbord's Six-Box Model examines an organization's purposes, structure, relationships, rewards, leadership, and mechanisms.
2) The Open Systems Model investigates an organization's unity, internal responsiveness, and external responsiveness.
3) Burke and Litwin's Causal Model examines 12 dimensions including external environment, culture, leadership, and performance.
4) The Seven-S Model considers seven interdependent variables: strategy, structure, systems, style, staff, skills, and shared values.
5) The Organizational Intelligence Model depicts a causal chain where environmental inputs and strategic drivers affect indices and engagement.
The document discusses the benefits of implementing an ERP system. It outlines direct benefits like improved efficiency and indirect benefits like better corporate image. Potential benefits of ERP implementation include reduced lead times, on-time shipments, reduced cycle times, and improved customer satisfaction. However, research found that 60% of ERP projects realized less than half of the expected benefits, with 27% realizing less than a third of benefits and 11% seeing no benefits at all. ERP implementations are complex and often do not deliver planned results due to difficulties integrating systems across departments.
This document provides an overview of ERP implementation methodologies and differences in ERP implementation between manufacturing and services sectors. It discusses key factors for successful ERP implementation and how they may differ between sectors. The document presents the research objectives, which are to identify key success factors for ERP implementation and differences between manufacturing and services. It outlines the multi-case study research methodology that will be used to empirically validate differences in ERP implementation approaches and key success factors between the two sectors.
Organizational Design And Assessment Overview And ProcessTom Perrault
The document outlines the key steps in designing an organizational structure:
1) Identify stakeholders and their needs and expectations to develop design principles.
2) Evaluate the current organizational structure and identify its strengths and weaknesses.
3) Review possible organizational structure types and develop alternatives.
4) Evaluate the alternatives using the design principles and select the optimal structure.
The document outlines the key phases of an ERP implementation lifecycle. It begins with pre-evaluation vendor selection where suitable ERP solutions are identified. Next is the ERP solution evaluation phase where selection criteria are developed and solutions are evaluated. The project planning phase then designs the implementation process by defining timelines, roles and responsibilities. Gap analysis identifies where the ERP solutions meet or do not meet business requirements. The configuration and testing phases involve setting up the system and working out any issues. User training and going live then transition the organization to the new ERP system. Post-implementation focuses on adoption and system updates.
These presentations are created by Tushar B Kute to teach the subject 'Management Information System' subject of TEIT of University of Pune.
http://www.tusharkute.com
Organizational diagnosis is a process to identify gaps between a company's current and desired performance in order to help it achieve its goals. The process involves gathering data through methods like interviews, observations, and questionnaires, analyzing the information, and providing feedback to identify strengths, opportunities, and problems. It is important to have clear expectations and roles defined between the client and consultant to facilitate open communication and ensure useful data is collected. Various techniques can be used in analysis, such as force field analysis, which balances the forces for and against decisions to help strengthen supportive forces and reduce opposition.
The document discusses various organizational diagnosis and change models including McKinsey 7S model, Weisbord 6-box model, and systems theory. It also discusses the reflective learning model and how it is used in organizational diagnosis and change processes. Traditional problem-solving approaches are contrasted with solution-focused approaches like appreciative inquiry.
Provides an overview of organization development (OD), focusing particularly on the intervention processes available. Categories or types of intervention are noted, and the depth of intervention is recognised as a key decision point for OD practitioners.
This chapter discusses requirements modeling techniques used in systems analysis, including joint application development, rapid application development, and agile methods. It also covers identifying system requirements through fact-finding techniques like interviews, documentation review, and questionnaires. The goal of systems analysis is to understand business needs and create a foundation for subsequent system design.
This document discusses key concepts in systems development including the systems development lifecycle, strategic planning, architecture, methodologies, and project management. It provides an overview of traditional waterfall and alternative approaches like prototyping and rapid application development. It also covers risk assessment, end user development, and the tension between IT organizations and end users.
1) Legacy systems are older software systems that have been in use for a long time and are often critical to business operations.
2) They were often developed years ago using outdated technologies and have evolved over many years of customizations and changes.
3) Replacing legacy systems carries significant business risks due to a lack of complete documentation and embedded business rules not formally documented elsewhere. Changing legacy systems can also be very expensive.
The document discusses systems development life cycles and methodologies for developing decision support systems (DSS). It covers the phases of the systems development life cycle as well as alternative development methods like prototyping and agile development. The key aspects of successful DSS development highlighted include user involvement, managing requirements and scope, and an iterative development process incorporating user feedback.
Web Application Remediation - OWASP San Antonio March 2007Denim Group
This presentation covers best practices for organizations looking to remediate software and application security vulnerabilities they have identified in their application portfolios.
Software Engineering The Multiview Approach And Wisdmguestc990b6
The document provides an overview of web information system development methodology. It discusses key components of information systems and why structured methodologies are important for information system projects. It then describes various software development models including waterfall, iterative, evolutionary, spiral and V-model. Finally, it discusses special considerations for web-based information systems and proposes a socio-technical web information system development methodology called WISDM that takes organizational, technical and human factors into account.
The document discusses various approaches to creating information systems, including custom development, off-the-shelf software selection, and end user development. It describes the system development life cycle (SDLC) methodology, including definition, build, and implementation phases. Alternative approaches like prototyping are also covered. The benefits and risks of different creation methods are outlined.
Living in a fantasy world – theoretical system implementationsJohn Cachat
The theoretical implementation
Why systems fail
Four types of system failures
Consequences of system failures
Organizational risks
So, why do systems fail?
[email protected]
www.peproso.com
This document provides an overview of various software development life cycle (SDLC) models including Waterfall, V-Shaped, Prototyping, Rapid Application Development (RAD), Incremental, Spiral, and Agile methods. Key aspects of each model are described such as typical phases, when each model is best suited, strengths, and weaknesses. Tailoring SDLC models to best fit individual projects is also discussed. The document concludes with a brief section on quality assurance and elements that should be considered in a quality assurance plan.
The document discusses software engineering and the Unified Software Development Process (USDP). It describes the USDP which includes phases of inception, elaboration, construction, and transition. Each phase involves iterations where requirements, analysis, design, implementation, and testing are done. The goal of each iteration is to produce an executable increment that is tested and evaluated.
Introduction To Agile Refresh Savannah July20 2010 V1 4Marvin Heery
The document provides an introduction to Agile software development methods. It discusses some of the limitations of traditional waterfall development approaches and why Agile methods have become more popular. It summarizes some of the core values and practices of Extreme Programming (XP), one of the earliest and most commonly used Agile methods. These include user stories, weekly iterations, test-driven development, pair programming, and continuous integration. The document also briefly discusses Scrum and other Agile methodologies.
This document provides an overview of software engineering. It discusses what software engineering is, common software development process models like waterfall, spiral, agile development, and the Unified Software Development Process (USDP). The USDP follows an iterative approach with phases for inception, elaboration, construction, and transition. Each phase has milestones and the process involves iterations where requirements, design, coding, and testing are done to create executable increments.
This involves specification of software systems using advanced design languages and formal logics, as well as verifying the correctness of such specifications using formal engineering analysis methods and various mechanical/automated tools
The document discusses different software development life cycle models, including traditional waterfall models, prototyping models, agile models like XP and Scrum, and process modeling approaches. Traditional models like waterfall are document-driven and plan-heavy, while agile models emphasize rapid iteration, customer feedback, and working software over documentation. There is no single best model, as each project requires a customized approach. Process modeling can help define a project workflow but cannot account for all real-world aspects of software development.
This document discusses project management principles and processes. It covers topics such as the importance of project management, knowledge areas, project identification and planning, risk management, and project execution. The document provides examples of projects and defines characteristics that distinguish projects from routine tasks. It also discusses project life cycles, activities involved in project execution like requirements analysis and testing, and potential problems in software projects.
What are the Tools & Techniques in Agile Project Management?Tuan Yang
Organizations, teams and even project management software are increasingly responding to a demand for more adaptive and evolutionary processes. In a fast-changing business world that needs to respond to rapid market and technology shifts, Agile delivers. Agile project management provides numerous benefits to organizations, project teams, and products.
Learn more about:
» Set up an Agile project.
» Assign roles and responsibilities.
» Create a prioritized list of requirements.
» Define increments and timeboxes.
» Manage a Solution Development Team or Teams.
» Use Agile techniques such as Feature Driven Development.
» Present the benefits of Agile approaches to Senior Management.
This chapter discusses analyzing the business case for IT projects. It explains that strategic planning allows companies to develop mission statements and goals to guide projects. Systems projects are initiated to improve performance or reduce costs. The analyst evaluates feasibility of requests through a preliminary investigation involving fact-finding, scope definition, and analysis of costs and benefits before making recommendations to management.
Lect-4: Software Development Life Cycle Model - SPMMubashir Ali
This document provides an overview of several software development life cycle (SDLC) models, including Waterfall, V-Shaped, Prototyping, Incremental, Spiral, and Agile models. It describes the key phases and characteristics of each model, and provides guidance on when each model is best applied based on factors like requirements stability, technology maturity, and risk level. The document aims to help readers understand the different SDLC options and choose the model that is most suitable for their specific project needs and context.
This conversation will discuss common problems / challenges for using spreadsheets for the APQP business process and will also include advice on how to get your project funded. It will include a review of a database application that was designed by volunteers that have been using spreadsheets for over 10 years. Their requirement included "Better than spreadsheets, but not too complicated, our we will go back to spreadsheets!"
APQP PPAP supplier software overview mar 12 2020John Cachat
The document provides an overview of PeProSo software that is designed to help companies manage APQP and PPAP processes. It describes key features like a supplier portal, initial VOC survey results showing most use spreadsheets, flexibility to customize, part linkage, templates, forms configuration, gage studies, reports, and account security. Screenshots showcase interfaces for parts, projects, tasks, forms like PFMEA and control plan, meetings, team members, and configuration options.
Stop managing ppap submissions with xls and email mar 2 2020John Cachat
Discusses how the Production Part Approval Process (PPAP) can either be a significant risk or a significant benefit to your company.
Finance - PPAP approval impacts revenue recognition and cash flow
Engineering – on-time product launch makes money, delays cost money
Legal – the product liability lawyers are now asking more than just FMEA, they want to see the PPAP
Purchasing – if you do not actually review the Supplier PPAP information, don’t ask for it
Marketing – protect the brand – no recalls
Sales – use a robust PPAP process as a competitive advantage
As9145 readiness survey initial results feb 18 2020 cachatJohn Cachat
Survey Questions
1.Where are you in the Aerospace / Defense Supply Chain?
2.How is your organization responding to AS9145?
3.What software do you use to manage the AS9145?
4.What software do you currently use to create FMEAs, Control Plans, Process Flows, Core Tool checklists, etc..
5.What do you like about the current software you use?
6.What do you NOT like about the current software you use?
7.How many plants / locations do you have?
8.How many people in your organization are involved in AS9145 APQP / PPAP process?
9.Do you require PPAPs from your Suppliers?
Agile project management Overview May 2014 John CachatJohn Cachat
This document discusses agile project management methodologies and whether they can be used in every situation. It introduces agile project management and provides an overview of traditional project management approaches like waterfall and PRINCE2 as well as agile approaches like Scrum, Extreme Programming, Lean Software Development, Dynamic Systems Development Methodology, and Feature Driven Development. It also references the triple constraint of project management involving scope, time, and budget.
Near Death Awareness During End of Life Apr 21 2014John Cachat
Understanding the special awareness, needs, and communications of the dying
An impending death sends ripples through all relationships in the life of the dying
Integration technology to solve business problems in manufacturingJohn Cachat
John Cachat presented on integration technology to solve business problems in manufacturing. He discussed the evolution of manufacturing software from accounting to ERP, PLM, and MES systems. However, these systems often do not support key business processes. Cachat used the example of the engineering change process and demonstrated a new instant application platform called Silico that allows users to build workflows for their specific processes without programming. This approach focuses on people, processes, and then technology integration. Cachat argued this next generation of software requires little training and allows users to perform their jobs more easily.
Deming 14 points survey 2010 from john cachatJohn Cachat
- The document appears to be survey results about an organization's implementation of Deming's 14 Points.
- Based on the responses, 51.2% of respondents said the organization had done "Good" at creating constancy of purpose toward improving products/services.
- 45.1% said the organization had done "Good" at adopting a new philosophy of management awakening to challenges and taking leadership for change.
What all quality professionals must know about cf os april 2013John Cachat
This document contains a presentation by John Cachat on what quality professionals must know about chief financial officers (CFOs). It discusses how quality and finance professionals have more similarities than differences with their focus on documentation, audits, risk management, and metrics. However, there is often a disconnect between their approaches. The presentation advocates for quality and finance to work together using management accounting focused on cause-and-effect analysis to improve business performance metrics. It provides an example of using various data points to understand how to increase profits on new products.
The document discusses problems with using spreadsheets for business applications and introduces an instant application technology as an alternative. It summarizes the agenda which includes problems with spreadsheets, an overview of the instant application technology, a demonstration of the technology, and a Q&A section. The technology allows converting spreadsheets into web and mobile applications without programming by using intuitive web forms, workflows, reports, and security features.
Software validation do's and dont's may 2013John Cachat
The document summarizes best practices for software validation based on a presentation by John Cachat. It discusses that software validation should be based on risk, not all software needs to be validated, and that validation requires evidence collected throughout the software development lifecycle. It also notes that software is different than hardware due to its complexity and ease of changes impacting the system. Finally, it provides an overview of typical tasks involved in software validation like requirements, design, testing, and maintaining validation when software changes.
Integration technology to solve business problems in manufacturing may 2013John Cachat
John Cachat presented on integration technology to solve business problems in manufacturing. He discussed how manufacturing software has evolved from accounting systems to include inventory, engineering, and shop floor systems. However, these systems often do not support key business processes like engineering change management. Cachat demonstrated a next generation application platform that allows users to build workflows for any business process using intuitive drag and drop tools. This helps users focus on their job without extensive training or customization. Cachat argued this approach streamlines operations and improves responsiveness while reducing IT costs. He offered a free proof of concept to interested attendees.
Harmonize your qms model to meet iso 13485 regulations april 2013John Cachat
This document discusses implementing a quality management system that complies with ISO 13485 regulations for medical device companies. It begins with an overview of ISO 13485 and how it builds upon ISO 9001 with additional requirements related to medical devices. It then discusses the benefits of ISO 13485 registration including reducing costs and risks. The presentation examines using a business model and financial analysis for quality projects and justifying their costs and benefits. It provides an example quality management system structure and implementation process and the ongoing maintenance needed after registration.
Engineering change management webinar april 2013John Cachat
1) Engineering change management is a critical but often poorly defined and executed process for managing changes to products and ensuring compliance. It typically involves four steps - change request, change notice, change order, and change verification.
2) Automating the engineering change management process can provide benefits like faster time to market, lower costs, reduced inventory waste, improved decision making, and increased compliance. However, many companies still rely on tools like Excel and lack an integrated process view.
3) The presentation proposes developing a single, integrated engineering change management process supported by enterprise software. This could help organizations more effectively engage stakeholders, reduce variation, eliminate waste, and increase profits on new products.
The document discusses a technology demonstration of a document management system (DMS). It begins with an introduction of John Cachat and his experience. It then discusses challenges organizations face with documents being unorganized and difficult to find. The demo shows how a DMS can store, organize, retrieve, track and distribute documents to address these challenges. It highlights lessons learned from the EPA in emphasizing processes over technology and the financial impacts of automation. It concludes with how to get started with a DMS and contact information.
This document discusses document management systems (DMS) and provides an overview of how they work. It notes that most companies' strategic information is not stored digitally and is scattered across various sources, making it difficult to locate documents. It then defines a DMS, describing the four main technology components: storage, database, workflow, and web access. It addresses common excuses for not implementing a DMS and how to overcome them. Finally, it provides guidance on getting started with a DMS, emphasizing assessing current processes before selecting software.
Bridging the gap between quality and finance may 2013John Cachat
The document summarizes a presentation about bridging the gap between quality and finance. It discusses how quality professionals and CFOs have similar interests in processes, documentation, audits, and risk management but different focuses. It advocates for management accounting to provide internal cause-and-effect analysis. Examples show how tracking metrics at different stages of new products could improve profits. The presentation also covers quality management system strategies, a process approach, and justifying quality projects to finance using metrics like ROI.
Apqp bumming you out briefing may 30 2013John Cachat
Sales can’t update the customer on launch status. Engineering spends more time updating Gantt charts than they do actually engineering stuff. Quality can’t find the documentation. Purchasing has no idea when the supplier status is. Sound familiar?
What this means is:
• Products are late
• Quality is unacceptable
• Resources are wasted
• Problems are repeated
What we have found is that Project Management is done with the wrong tools and/or people
• Resources are over-scheduled
• Issues are not resolved
• True costs are unknown / inaccurate
What we have found with Project Management Software
• Tools are cumbersome, force detailed information that is unknown
• People resort back to XLS
• Management cannot support the team and resort to firefighting issues
Learn about an approach to APQP and a SaaS technology that allows you to implement APQP the right way and engage your people and suppliers to improve communication, and launch higher quality products faster and on-time and under budget.
Alan Stalcup is the visionary leader and CEO of GVA Real Estate Investments. In 2015, Alan spearheaded the transformation of GVA into a dynamic real estate powerhouse. With a relentless commitment to community and investor value, he has grown the company from a modest 312 units to an impressive portfolio of over 29,500 units across nine states. He graduated from Washington University in St. Louis and has honed his knowledge and know-how for over 20 years.
NewBase 05 May 2025 Energy News issue - 1785 by Khaled Al Awadi_compressed.pdfKhaled Al Awadi
Greetings,
Hawk Energy is pleased to share with you its latest energy news from NewBase Energy
as per attached file NewBase 05 May 2025 Energy News issue - 1785 by Khaled Al Awadi
Regards.
Founder & Senior Editor NewBase Energy
Khaled M Al Awadi, Energy ConsultantGreetings,
Hawk Energy is pleased to share with you its latest energy news from NewBase Energy
as per attached file NewBase 05 May 2025 Energy News issue - 1785 by Khaled Al Awadi
Regards.
Founder & Senior Editor NewBase Energy
Khaled M Al Awadi, Energy ConsultantGreetings,
Hawk Energy is pleased to share with you its latest energy news from NewBase Energy
as per attached file NewBase 05 May 2025 Energy News issue - 1785 by Khaled Al Awadi
Regards.
Founder & Senior Editor NewBase Energy
Khaled M Al Awadi, Energy ConsultantGreetings,
Hawk Energy is pleased to share with you its latest energy news from NewBase Energy
as per attached file NewBase 05 May 2025 Energy News issue - 1785 by Khaled Al Awadi
Regards.
Founder & Senior Editor NewBase Energy
Khaled M Al Awadi, Energy Consultant
Attn: Team Loyalz and Guest Students.
To give Virtual Gifts/Tips,
please visit the Temple Office at:
https://ldmchapels.weebly.com
Optional and Any amount is appreciated.
Thanks for Being apart of the team and student readers.
Yuriy Chapran: Zero Trust and Beyond: OpenVPN’s Role in Next-Gen Network Secu...Lviv Startup Club
Yuriy Chapran: Zero Trust and Beyond: OpenVPN’s Role in Next-Gen Network Security (UA)
UA Online PMDay 2025 Spring
Website – https://pmday.org/online
Youtube – https://www.youtube.com/startuplviv
FB – https://www.facebook.com/pmdayconference
The Institute for Public Relations Behavioral Insights Research Center and Leger partnered on this 5th edition of the Disinformation in Society Report. We surveyed 2,000 U.S. adults to assess what sources they trust, how Americans perceive false or misleading information, who they hold responsible for spreading it, and what actions they believe are necessary to combat it.
Harnessing Hyper-Localisation: A New Era in Retail StrategyRUPAL AGARWAL
Discover how hyper-localisation is transforming the retail landscape by allowing businesses to tailor products, services, and marketing strategies to meet the unique needs of specific communities. This presentation explores the concept, benefits, and real-world examples of hyper-localisation in action, helping retailers boost customer satisfaction and drive growth.
Looking for Reliable BPO Project Providers?"anujascentbpo
"Looking for Reliable BPO Project Providers?" tailored for businesses potentially seeking outsourcing partners, especially those in or considering Noida and India.
www.visualmedia.com digital markiting (1).pptxDavinder Singh
Visual media is a visual way of communicating meaning. This includes digital media such as social media and traditional media such as television. Visual media can encompass entertainment, advertising, art, performance art, crafts, information artifacts and messages between people.
Diagrams are key to architectural work, aligning teams and guiding business decisions. This session covers best practices for transforming text into clear flowcharts using standard components and professional styling. Learn to create, customize, and reuse high-quality diagrams with tools like Miro, Lucidchart, ... Join us for hands-on learning and elevate your diagramming skills!
Avoiding the China Tariffs: Save Costs & Stay CompetitiveNovaLink
As a result of the ongoing trade war between the United States and China, many manufacturers have been forced to pay higher tariffs on their products imported from China. Therefore, many companies are now exploring alternative options, such as reshoring their manufacturing operations to Mexico. This presentation explores why Mexico is an attractive option for manufacturers avoiding China tariffs, and how they can make the move successfully.
Read the Blog Post: https://novalinkmx.com/2018/10/18/chi...
Visit NovaLink: https://novalinkmx.com/
LinkedIn: / novalink
#ManufacturingInMexico #Nearshoring #TariffRelief #ChinaTariffs #USChinaTradeWar #SupplyChainStrategy #ManufacturingStrategy #Reshoring #GlobalTrade #TradeWarImpact #MadeInMexico #MexicoManufacturing #NearshoreMexico #MexicoSupplyChain #SmartManufacturingMoves #ReduceTariffs #BusinessStrategy #OperationalExcellence #CostReduction #NovaLink
Explore the growing trend of payroll outsourcing in the UK with key 2025 statistics, market insights, and benefits for accounting firms. This infographic highlights why more firms are turning to outsourced payroll services for UK businesses to boost compliance, cut costs, and streamline operations. Discover how QXAS can help your firm stay ahead.
for more details visit:- https://qxaccounting.com/uk/service/payroll-outsourcing/
Top 5 Mistakes to Avoid When Writing a Job ApplicationRed Tape Busters
Applying for jobs can be tough, especially when you’re making common application mistakes. Learn how to avoid errors like sending generic applications, ignoring job descriptions, and poor formatting. Discover how to highlight your strengths and create a polished, tailored resume. Stand out to employers and increase your chances of landing an interview. Visit for more information: https://redtapebusters.com/job-application-writer-resume-writer-brisbane/
3. About Your Presenter
• Sr. VP KeyedIn Solutions Consulting Group
– Helping companies align their business and technology
– Focus on people, process, and then the technology
– Subject matter expert on business process management
– On-going research into next generation of technology for
enterprise systems
• 25 years experience in enterprise systems
– USAF Research Project (1985)
– Founder of enterprise quality software company (1988)
• Trusted advisor to global organizations, government
agencies, and professional groups
http://www.linkedin.com/in/johncachat
4. Thought for the Day
“The value of an
idea lies in the
using of it.”
Thomas Alva Edison
4
5. Driving from Point A to Point B
• Wrong directions guarantee poor results
• GPS provides the plan
• Then stuff happens
– Construction
– Traffic
– Accident
• Adjust and arrive
5
6. Today’s Discussion
• Implementation Strategies
– Full blown
– Staggered or Phased
• Implementation Phases
– Project planning
– Application exploration
– System design
– System testing
– System activation – “go live”
7. Full Blown Approach
Everything, everywhere, at the same time
Pros Cons
Less integrations with legacy system Lesson learned can not be transferred
need to be developed to other sites
Can eliminate legacy system Short term, more intensive consultant
maintenance fees faster support and therefore more expensive
More room for failure – too many
moving parts
Requires strong project management
7
8. Staggered or Phased Approach
Different stuff, at different sites (departments), at
different times
Pros Cons
Less consultant intensive Temporary interfaces may have to be
built
Problem areas can be separated out
Have to pay maintenance on legacy
Internal employees may be able to take systems for a long period of time
over in later phases
Less room for failure
8
9. Implementation Strategies
• Which approach is best?
• It is probably better to win a
series of battles then risk losing
the war!
• Which has the highest probability
of success?
• How much can your company
absorb at one time?
9
10. Implementation Phases
• Transition from legacy to new system
– Project planning
– Application exploration
– System design
– System testing
– System activation – “go live”
10
11. Project Planning
• First we have to figure out
what we are going to do
before we figure out how we
are going to do it
• Magnitude, duration, and cost
• Resources
• Risk Management
• IT IS NOT GANTT CHARTS!
11
12. Project Planning
• Living documents
• Communication tools
– Issue Management
– Status Reporting
• Take the time to do it right
12
13. Application Exploration
• Users and consultants sit down in front of the
app and explore the functionality
• Use training or demo data – do not use an
empty version
• Goal is to get end users familiar with the system,
how to navigate, and understand the options
available
• Objective is to get the end users more
knowledgeable so that they can ask better
questions
13
14. Application Exploration Objectives
• Begin the process of
knowledge transfer from
consultant to end user
• Identify gaps
• Explore different
configurations / set up options
• Discuss in and out of scope
concerns
14
15. System Design
• Configure the system
• Organizational structure
• Reporting
• Security
• Key files (customer, employee, supplier, etc)
• Avoid overthinking and cumbersome setups
• Use best practices
• Avoid customizations
15
16. Customization
• Avoid at all costs, really – stay vanilla
• Customization is not configuration
Customization – Bad Configuration - OK
• Changing source code • OEM tools that change screens
• Changing data structures • Workflow engines
• Changing business rules / triggers • Report Writers (be careful)
• Changing batch programs
16
17. The KeyedIn Approach
• Use the software “as is out of the box”
• Use BPM to develop specific solutions for your
specific needs
17
18. System Design Objectives
• Continue the knowledge transfer
starting with application exploration
• Establish the framework for the
system
• Finalize and document the
customer’s desired system
configuration
• Setup the initial security
configuration
18
19. Types Of System Testing
Type Description
Parallel Testing Users test an entire process, like running payroll, and
compare to results from legacy system
Stress testing Users “pound” the system – number of users, response
time, running reports
System integration Users test the entire process – from start to finish, across
testing integration point3
Unit Testing Users test specific scenarios – not the entire process –
make sure this thing works
User acceptance Users follow specific test scripts – a comprehensive set of
testing (UAT) instructions to verify system does what it is intended to
do
Note: System testing versus system validation
19
20. System Testing Objectives
• Discover, document, and resolve any design,
data, processing or application issues
• Refine system configuration as required
• Test customizations
• Continue knowledge transfer and make end
users comfortable with their roles
• Identify and resolve resource issues
• Clarify go-live training needs
• Refine the initial security matrix
20
21. System Activation – “Go Live”
• Assuming the new system is
– Configured properly
– Tested
– People are ready
– Processes are documented
• Cutover
• Go-Live
• Retire / shutdown legacy system
21
22. The Group Responsibly Matrix
Roles in the System Implementation
Project Application System System System
Planning Exploration Design Testing Activation
Sr. HIGH Low Low Low HIGH
Management
Project HIGH Medium Low Low HIGH
Managers
End Users Low HIGH HIGH HIGH HIGH
Internal Medium Low Medium HIGH HIGH
Technical
Resources
Consultants Medium HIGH HIGH HIGH HIGH
22
23. Red Flags
• 400 line project plan with no
resources
• No full time Project Manager or
process
• Corner office is dictating how the
system should be configured
• No risk analysis performed
• Employees do not understand
why this is being done
23
24. Things to Remember….
• Spend time on planning
• Allow for changes / updates
• Celebrate the go live event
24
25. About KeyedIn Consulting Group
Experts providing solutions to specific problems
– Business and IT Alignment
– People and Process Alignment
– Enterprise Software Selection
– Project Rescue
– Project Management & PMO Managed Services
25
28. Upcoming Webinars
7/27/12 Enterprise System Implementation Strategies and Phases
7/31/12 Project Teams: People Issues, Roles and Responsibilities
Register at
www.keyedin.com
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