IPLOOK vEPC solution
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The document discusses IPLook's vCore virtualization platform for network functions. It describes how the platform uses standard IT hardware and the Linux operating system to virtualize network functions using KVM virtualization. It supports both proprietary and standard virtualized network functions (VNFs) like virtualized Evolved Packet Core (vEPC) and virtualized IP Multimedia Subsystem (vIMS). Key features of the platform include enhanced packet forwarding using DPDK, flexible element management and orchestration with OpenStack, high availability of VNFs using redundancy, and resource pooling and load balancing of VNF instances.
IPLOOK vEPC solution
- 2. WWW.IPLOOK.COM Outline 1. NFV introduction 2. IPLOOK vCore Platform 3. Key features 4. vEPC & vIMS at a glance
- 4. WWW.IPLOOK.COM NFV - Service Provider’s appeal • OPEX and CAPEX saving. • Reduce dependency on proprietary hardware . • Expand service choice to include open-standard, open-platform ingredients, solutions, and software. • Rapid service deployment and monetization.
- 5. WWW.IPLOOK.COM ETSI NFV Architecture Framework
- 6. WWW.IPLOOK.COM IPLOOK Virtual Core Platform
- 7. WWW.IPLOOK.COM IPLook vCore Cloud Platform Network Functions Virtualization Infrastructure includes standard IT, high-volume hardware based on the Intel architecture processors and 10G network interface cards (NICs). Red had Linux software execution environment, which includes KVM (Kernel-based Virtual Machine) and Open vSwitch module, as well as real-time extensions for virtualization. Virtualized Network Functions IPLook proprietary VNF, covering vEPC and vIMS domain. Provide standard 3GPP network node function. SDN Networking Openflow controller liked Open Daylight is used to manager open vswitch, provides smart traffic steering policy control. NFV Management and Orchestration manages overall VNF deployment and lifecycle. solution is provided by *Open Stack*, including compute(Nova), storage(Swift), image(Glance), orchestration(Heat) and identity services (Keystone).
- 8. WWW.IPLOOK.COM 10G physical NIC X86 multi-core processors Red had Linux + KVM + open vSwitch VM IPLOOK EPC VNF DPDK VM DPI VNF DPDK VM APP Server Open Stack keyston e Glance Nova Swift Heat OpenDayLight Openflow control IPLOOK Cloud Manager VM IPLOOK IMS VNF DPDK IPLook vCore Achitecture
- 10. WWW.IPLOOK.COM Enhanced Packet Forwarding Enhanced Open vswitch Linux* Distribution KVM SR-IOV VM Intel DPDK Enterprise Linux Buffer Management Queue/Ring Functions Packet flow classification Poll-mode driver IP stack (route, forward, policy) MME Application SGW Application PGW Application Middle ware Reducelatency Smartsteeringpolicycontrol
- 11. WWW.IPLOOK.COM Flexible element M&O Virtual compute Virtual storage Virtual network vMME vSGW vPGW vHSS Nova Hypervisor Glance Swift Openstack Service monitor Dashboard Authentication Redundancy Manager Orchestration monitor provisioning orchestration report control Provisioning Agent 3rd Part IPLOOK proprietary IPLOOK enhanced
- 12. WWW.IPLOOK.COM High availability Enhanced vSwitch Flow table, policy, packet steering Active VM Standby VM Redundancy Manager Spare strategy, VM registration, VM health check Service Orchestration Provisioning Agent Sync up Support 2N VMs hot standby. Service Orchestration provides interface to define VM roles, active or standby. Redundancy Manager is key component in HA, manages spare strategy, maintains VNF registration and monitor VMs healthy. VNF will register to Red Mngr when booting up. VMs pair-up take place if they matches the spare strategy. Only active VM provides service, standby VM switch over to active when active VM failure occur.
- 14. WWW.IPLOOK.COM IPLook proprietary EPC at a glance 3GPP full compliance. Hardware independent.. High available and throughput. NFV enhancement. Elastic deployment.. Oversea LTE construction case. Provide industry area End-To-End LTE solution. ATCA Blades X86 HW/FW Hypervisor Carrier Grade Linux Kernel, root file system, carrier grade extensions IP Stack Routing control Forward table Packet steering Policy & filters HA Middle Ware OAM & P Fault, Performance, CLI Packet core common interface MME SGW PGW HSS PCRF
- 15. WWW.IPLOOK.COM EPC VNF resource pool vMME vSGW vPGW S6S11 S5/S8S1 SGI SCTP NAS GTP DIAMDETER OSPF RIP BGP VLAN Enhanced Open-flow Switch vEPC VMs comprise a resource pool, provide load sharing to satisfy network capability and HA requirement. A enhanced SDN open-flow switch provide high throughput and smart packet steering. Standard 3GPP, RFC protocol support. VMs Pool
- 16. WWW.IPLOOK.COM IPLook proprietary IMS at a glance SGI vP-CSCF IPLOOK proprietary vI-CSCF IPLOOK proprietary vS-CSCF IPLOOK proprietary vEPC IPLOOK proprietary vMGCF IPLOOK proprietary vIM-MGW IPLOOK proprietary Virtualization Layer PCRF IPLOOK proprietary Gx Rx HSS IPLOOK proprietary Cx S6a IMS domain virtual VoLTE Supported
- 17. WWW.IPLOOK.COM THANK YOU! 广州爱浦路网络技术有限公司 Guangzhou iplook network technologies co.,ltd 地址(address)：广州市萝岗区科学城科学大道162号创意大厦b2-1103 B2-1103 Changyi Building ,162 science AVE, science city, Guangzhou, China 电话(tel)： +862028906963 邮箱(邮箱)： [email protected] 网址(websit)： www.iplooknetworks.com