'Parity checking' diaporamas de présentation

Topic 5: Data Link Layer - Chapter 9: Data Link Control

Topic 5: Data Link Layer - Chapter 9: Data Link Control. Business Data Communications, 4e. Outline. Media Access Control Transmission Error Control Parity checking Longitudinal redundancy checking (LRC) Polynomial checking: check sum, CRC Data Link Layer Protocols Asynchronous protocols

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Computer Networks

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Computer Networks

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Computer Networks

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CS3505: DATA LINK LAYER

CS3505: DATA LINK LAYER. data link layer. phys. layer subject to errors; not reliable; and only moves information as bits, which alone are not meaningful. DL layer adds these, and combines bits into frames , or messages .

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Finite State Machines

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Network Data

Network Data. Organizational Communications and Technologies Prithvi N. Rao Carnegie Mellon University Web: http://www.andrew.cmu.edu/course/90-702/. Reading. Data Communication Fundamentals (Stallings and van Slyke) Chapter 5

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Parity

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