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Open Systems InterconnectionModel (OSI)

The Physical Layer

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Automatic Repeat reQuest (ARQ) Protocols.

Send & Wait ARQ

Send & Wait ARQ (cont.)

Arpanet ARQ

Go back n ARQ

Go back n ARQ (cont.)

Selective Repeat ARQ

Medium Access Control for Multi-access Communication.

Time Division Multiplexing (TDM)

Slotted Aloha (Theoretical)

Aloha

Carrier Sense Multiple Access(CSMA)

CSMA/CD

Token Ring

A Star Configuration

Distance Vector Routing

Link State Routing

Internet Routing

Internet Routing (cont).

Important Issues

Email: yairamir@cs.jhu.edu

Home Page: http://www.cs.jhu.edu/~yairamir/cs437/600-437.html

Other information:
Distributed Systems (600.437), Lecture 2: Basic Communication Protocols