Helloo Students,
Computer networks data communication is one of the most important subject in CS/IT engineering branch students. So, i thought to share this excellent eBook in the PDF format for you all to download and study.
These notes on Computer networks & Data Communication cover the following topics:
Computer networks data communication is one of the most important subject in CS/IT engineering branch students. So, i thought to share this excellent eBook in the PDF format for you all to download and study.
These notes on Computer networks & Data Communication cover the following topics:
- Data Communications Fundamentals - Communication model, computer communications architecture, OSI model, TCP/IP, standards, signals, analog and digital transmission, transmission media, line configuration, topologies, data communications codes, error detection and correction methods.
- Data Modem & Modulation - Data encoding methods, analog to digital, digital to analog etc., data modulation methods: ASK, FSK, PSK,QAM, M-ary systems. Data modems: modulation interface, operation on 2 wire, 4 wire and dial up lines.
- Data Communications Methods - Data communication interface, line control unit, UART, USRT, Serial interface, terminal types.
- Data Link Control & Multiplexing - Flow control, error detection & control, IBM Bisync protocol, SDLC, HDLC, HDLC line procedures, time division multiplexing (TDM), FDM, line encoding, carriers.
- Data Communication Networking - Switched networks, circuit switching, packet switching, broadcast networks, LAN, WAN topologies, ATM & Frame relay, cell relay.
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