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Computer Networks - CS8591, CS6551
Important questions and answers, Question Paper download, Online Study Material, Lecturing Notes, Assignment, Reference, Wiki
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Computer Networks
PHYSICAL LAYER
Data Communications Networks Network Models OSI Model Layers in the OSI Model TCP/IP Protocol Suite Addressing Transmission media Guided media Unguided media Switching Circuit-Switched Networks Datagram Networks Virtual-Circuit Networks Dial-up Modems Digital Subscriber Line Cable TV Networks Cable TV for Data Transfer Important Short Questions and Answers:Computer Networks - Physical LayerDATA LINK LAYER
Data link control- Framing Flow and Error control Protocols Noiseless Channels Protocol Noisy Channels Protocol High-level Data Link Control (HDLC) Multiple Access Random Access Controlled Access Wired LANs IEEE Standards Standard Ethernet Changes in the Standard Fast Ethernet Gigabit Ethernet IEEE 802.11 Bluetooth: Architecture and Devices Connecting Devices Backbone Networks Virtual LANs Virtual-Circuit Networks: Frame Relay and ATM Asynchronous Transfer Mode (ATM) Important Short Questions and Answers: Computer Networks - Data Link LayerNETWORK LAYER
Logical Addressing - IPv4 Addresses IPv6 Addresses Internet working and Need for Network Layer IPv4 (The Internet Protocol version 4) IPv6 Network Address Mapping Mapping Logical to Physical Address: ARP Reverse Address Resolution Protocol (RARP) Bootstrap Protocol (BOOTP) The Dynamic Host Configuration Protocol (DHCP) ICMP The Internet Group Management Protocol (IGMP) ICMPv6 (Internetworking Control Message Protocol) Direct Versus Indirect Delivery Forwarding Techniques Unicast Routing Protocols Multicast Routing Protocols Important Short Questions and Answers: Computer Network LayerTRANSPORT LAYER
Process to Process Delivery in Transport Layer User Datagram Protocol (UDP) Transmission Control Protocol (TCP) Congestion Congestion Control: Open Loop and Closed Loop Quality of services Techniques to Improve QoS Important Short Questions and Answers: Computer Transport LayerAPPLICATION LAYER
Domain Name System Electronic Mail File Transfer Protocol (FTP) World Wide Web (WWW) Hypertext Transfer Protocol (HTTP) Multimedia Cryptography Symmetric Key Cryptography Asymmetric Key Cryptography Digital signatures: Direct, Arbitrated Communication Security: Authentication protocols Important Short Questions and Answers: Application LayerFUNDAMENTALS and LINK LAYER
Building a computer network Requirements of Computer Networks Layering and Protocol Internet Architecture Network Software Performance :Link Layer Services Framing in Computer Networks Error Detection and Correction: Its types Flow Control Important Short Questions and Answers : Computer Networks - Fundamentals & Link LayerMEDIA ACCESS and INTERNETWORKING
Medium Access Control Ethernet(802.3) Wireless LAN’s WI-FI Ethernet (802.11) Bluetooth (802.15.1) Switching and Bridging Basic Networking IP(Internet Protocol) Classless Interdomain Routing (CIDR) Address Resolution Protocol (ARP) Dynamic Host Configuration Protocol (DHCP) Error Reporting (ICMP) Important Short Questions and Answers: Media Access & InternetworkingROUTING
Routing Routing Information Protocol (RIP) Link State (OSPF) Metrics Switch Basics Global Internet Areas BGB (Broader Gateway Protocol) Interdomain Routing IP Version 6 (IPV6) Multicast Addresses Multicast Routing (DVMRP, PIM) DVMRP-Distance Vector Multicast Routing Protocol PIM-Protocol Independent Multicast Important Questions and Answers: RoutingTRANSPORT LAYER
Important Questions and Answers: Routing Overview of Transport Layer UDP (User Datagram Protocol) TCP - Reliable Byte Stream Connection Management Flow Control Retransmission TCP Congestion Control Congestion Avoidance –DECBit Random Early Detection (RED) Quality of Services (QoS) Application Requirements Important Short Questions and Answers: Transport LayerAPPLICATION LAYER
Electronic Mail (SMTP, POP3, MIME, IMAP) SMTP –Simple Mail Transfer Protocol POP3 (Post Office Protocol) and IMAP(Intermediate Mail Access Protocol) MIME(Multipurpose Internet Mail Extension) HTTP (Hypertext Transfer Protocol) Web Services Domain Name Service (DNS) SNMP(Simple Network Management Protocol) Important Questions and Answers : Networks - Application LayerEXTRA
Data Communication Data link layer Network Layer Transport layer Application layer Computer Networks - Worked out ProblemsCS8591 Computer Networks - Anna University 2017 Regulation Syllabus - Download Pdf
Computer Networks - Question Bank - Download Pdf
Computer Networks - Important Questions 2 - Download Pdf
Computer Networks - Important Questions - Download Pdf
Computer Networks - Notes 3 - Download Pdf
Computer Networks - Notes 4 - Download Pdf
Computer Networks - Notes - Download Pdf
Computer Networks - Notes 1 - Download Pdf
Computer Networks - Notes 2 - Download Pdf
Computer Networks - Question Bank 2 - Download Pdf
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Computer Networks - Start Reading Online
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