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Right here you can download the free lecture Notes of Data Communication and Computer Networks Pdf Notes – DCCN Notes pdf products with numerous documents web links to download. The Data Communication and Computer Networks Notes Pdf – DCCN Pdf Notes publication starts with the subjects covering Communications, Multiplexing and Spreading, Block Coding, Backbone Networks, Logical Addressing, Process- to-Proccss Delivery, Network Management System, etc
Data Communication and Computer Networks Pdf Notes – DCCN Notes
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UNIT-I
Introduction: Data: Communications, Networks. The Internet. Protocols and Standards. Network Models, Layered Tasks. The OSI Model. Layers in the OSI Model. TCP/IP Protocol Suite. Addressing. Physical Layer Media. Signals and information, Analog and Digital. Regular Analog Signals. Digital Signals. Transmission impairment. Data Rate Limits, Performance. Digital Transmission. Digital-to-Digital Conversion. Analog-to-Digital Conversion, Analog Transmission. Digital-to-analog Conversion. Analog-to-analog Conversion
UNIT-II.
Data transfer utilization: Multiplexing and Spreading, Multiplexing. Spread Spectrum. Transmission Media, Guided media. unguided Media: wireless, Switching. Circuit-Switched Networks. Dntagram Networks, Virtual-Circuit Networks. Structure of a Switch. Using Telephone and Cable Networks for Data Transmission. Telephone Networks. Dial-up Modems. Digital Subscriber Line. Cable Television Networks. Cable television for data transfer.
UNIT-III
Information Link Control. Protocols. Noiseless Channels, HDLC, Point-to-Point Protocol.
Foundation Networks, and Virtual LANs. Foundation Networks, Virtual LANS, Cellular Telephony. Virtual-Circuit Networks: Frame Relay and ATM, Frame Relay.
Network Layer: Logical Addressing, IPv4 Addresses. IPv6 Addresses, V Network Layer: lntemet Protocol. Change from IPv4 to IPv6, Network Layer: Adress Mapping, Error Reporting and Multicasting.
Transport Layer: Process-Process Delivery: UDP, TCPand SCTP, Process- to-Proccss Delivery. User Datagram Protocol (UDP), TCP. SCTP. Blockage Control and Quality of Service. Information Trafiic. Blockage, Congestion Control, Two Examples. High quality Service. Strategies to boost QoS. Integrated Services, Differentiated Services. QoS in Switched Networks
SYSTEM VII
Application Layer: D0mainName System. Name Space. Domain Name Narnespace, Distribution of Name Space. DNS in the Internet, Resolution, DNS Messages. Sorts of Records, Registrars, Dynamic Domain Name System (DDNS). Encapsulation, Rmote Logging. Electronic Mail and File Transfer. Remote Logging. Telnet, Electronic Mail, File Transfer
UNIT-VIII
Internet Documents, HTTP, Network Management: SNMP, Network Management System. Basic Network Management Protocol (SNMP). Streaming Stored Audio/Video, Streaming Live Audio/Video, Real-Time lnteractive Audio/Video.
W.Tomasi. Pearson education and learning.
2. Z Data and Cotnputcr Carbon Monoxide|nmunications, GS.Hura and M.Singhal, CRC Press.Taylor and Francis Group.
3. An Engineering Approach to Computer Networks ~ S.Keshav,2 nd Edition, Pearson Education.
4. Recognizing communications and Networks.3 rd Edition. V.A.Shay.Cengage beaming. ‘.
5. Computer Networks.L.L.Peterson and B.S.Davie; 4’ * odition, HEVIBK.
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Right here you can download the complimentary lecture Notes of Data Communication and Computer Networks Pdf Notes – DCCN Notes pdf products with numerous file web links to download and install. Intro: Data: Communications, Networks. Dntagram Networks, Virtual-Circuit Networks. Making Use Of Telephone and Cable Networks for Data Transmission. Recognizing communications and Networks.3 rd Edition.
