8EC1-COMPUTER NETWORKS |
Units: I-QUEUING THEORY |
Pure birth, Pure death & Birth-death processes, Mathematical models for
M/M/1, M/M/∞, M/M/m, M/M/1/K and M/M/m/m queues. Little’s formula. M/G/1 Queuing model basics.
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Units: II-DATA LINK LAYER |
Packet & Circuit switching, OSI & TCP/IP Reference Models, Framing,
Simplex protocol, Simplex stop & wait protocol, Sliding window protocol, Go back N protocol, selective
repeat, HDLC, Data link layer in internet. |
Units: III-MEDIUM LAYER |
Static & dynamic channel allocation, Multiple Access Protocols: ALOHA,
slotted ALOHA, CSMA, Token Bus, Token Ring, FDDI, IEEE standards 802.2, 802.3 Hubs, Bridges,
Routers & Gateways.
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Units: IV-NETWORK LAYER |
Network layer Design issues.
Adaptive & Non-adaptive routing algorithms, Congestion control algorithms for TCP/IP networks,
Internetworking, Network layer in the Internet: IPv4 & IPv6 Protocols, OSPF and BGP.
TCP Protocol architecture.
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Units: V-ATM NETWORKS |
Connection Oriented Networks: X.25, Frame Relay & ATM. ISDN system
architecture. Broadband ISDN. ATM Protocol architecture, Recognition Algorithm in ATM Networks,
Congestion control Algorithms.
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