Sri Manakula Vinayagar Engineering College

base band transmission •dynamic loudspeaker crystal loudspeaker wireless application protocol (wap) mobile station application execution environment ( deployment issues virtual enterprise networks masters vs. slaves bluetooth protocol stack roaming management pacs network signaling personal access communications system ss7 protocol layers is-41 network signaling handoff strategies handoff criteria • frequency reuse pattern •electrostatic loudspeaker •permanent magnet loudspeaker •woofers and •tweeters. microphones •microphone ch •crystal microphone •carbon microphones •dynamic microphones and •wireless microphones. base band transmission *wave form representation o dpcm dm adm systems *detection of signals in gaussian nois encoding and modulation techniques digital signaling versus analog signaling frequency hoping signal broadcast over seemingly • carrier synchronization • symbol/bit synchroniza security goals digital communication cryptography attacks concepts and techniques fault tolerance scalability quality of service security concepts phases of hacking metasploitable create the virtualbox vm what is cyber law? bug vs vulnerability attack on lan wan attacks network types layered architecture 3rd generation partnership project 3g tdma standards first generation systems amps architecture and components personal communications services pcs architecture cordless telephony and low-tier pcs gsm requirements gsm architecture interference reduction interference and system capacity cdpd network architecture channel assignment process frequency spectrum components of air conditioning and refrigeration s proximity sensors and accelerometer sensors in hom public switched telephone networks – switching sys cellular mobile communication systems – gsm gprs dect umts imt2000 limited range cordless phones and facsimile wifi and bluetooth. adaptive pilot channel estimation hybrid adaptive relay technique partially connected hybrid beamforming technique adaptive modulation sources of power dissipation dynamic power dissipa introduction to reliability evaluation techniques real time systems – issues in real time computing use of semaphore(s) priority inversion problem and deadlock situations lenin. s.b 5g 5g evalution tech 5g calibration 5g simulation methodology 5g new challenges in the 5g mo 5g multi-operator d2d comm ionosphere layer antennas functions of am fm air traffic control system spread spectrum technique synchronization encryption and decryption bandpass modulation and demodulation what is cryptography television wireless local loop wll eia / tia is-136 digital cellular system architecture 8085 block diagram 8085 instruction set of intel 8085 audio disc - processing of the audio signal - read cd player and dvd player blue ray discs. television standards and systems: components of a monochrome and colour picture tubes – colour tv sy pal secam-components of a remote control and tv camera hdtv led and lcd tvs dth tv. crystal loudspeaker dynamic loudspeaker electrostatic loudspeaker permanent magnet loudspeaker woofers and tweeters microphone characteristics crystal microphone carbon microphones dynamic microphones and wireless microphones home appliances: basic principle and block diagram washing machine hardware and software iot