Warning:
JavaScript is turned OFF. None of the links on this page will work until it is reactivated.
If you need help turning JavaScript On, click here.
This Concept Map, created with IHMC CmapTools, has information related to: chp16, An agreement that specifies the format and meaning of messages computers exchange is known as a communication protocol. techniques they use Sequencing: is able to handle out of deliveries and eliminate duplicate packets, 7-Layer reference Model Layer 3: Network Layer 3 protocols specify how addresses are assigned and how packets are forwarded from one end of the network to another., 7-Layer reference Model Layer 4: Transport Layer 4 protocols, which specify how to handle details of reliable transfer, are among the most complex protocols, An agreement that specifies the format and meaning of messages computers exchange is known as a communication protocol. techniques they use Avoiding replay caused by excessive delay, Layering model example 7-Layer reference Model, An agreement that specifies the format and meaning of messages computers exchange is known as a communication protocol. techniques they use Mechanism to avoid network congestion, 7-Layer reference Model Layer 7: Application Each layer 7 protocol specifies how one particular application uses a network., 7-Layer reference Model Layer 2: Data Link Layer 2 protocols specify how to organize data into frames and how to transmit frames over a network., Are how protocols are divided, each protocol in a suite solves one part of the communication problem. tools that help protocol designers Layering model, 7-Layer reference Model Layer 5: Session Layer 5 protocols specify how to establish a communication session with a remote system., An agreement that specifies the format and meaning of messages computers exchange is known as a communication protocol. techniques they use Retransmitting lost packets, 7-Layer reference Model Layer 6: Presentation Layer 6: protocols specify how to represent data., Layer Principle ???? Layer N software on the destination computer must recieive the exact message sent by layer N software on the sending computer., 7-Layer reference Model Layer 1: Physical Layer corresponds to basic network hardware, Layering model which describes one way the communication problem can be divided into subpieces, called layers, An agreement that specifies the format and meaning of messages computers exchange is known as a communication protocol. techniques they use Flow control to prevent Data overrun, Layering model is important Layer Principle, An agreement that specifies the format and meaning of messages computers exchange is known as a communication protocol. Suites or families Are how protocols are divided, each protocol in a suite solves one part of the communication problem., Protocols and Layering Protocols An agreement that specifies the format and meaning of messages computers exchange is known as a communication protocol.