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The OSI model came after TCP/IP networking protocols were available in networks. The OSI description also as to describe and identify networking components that do not exist in the TCP/IP model.
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∙ 14y ago
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Discuss role of protocols at different layers of the OSI model?
Protocols at each of the OSI layers govern how they are to talk to each other. Each layer of the OSI model has different responsibilities and they may have multiple protocols that they could use. The sender and receiver in networks must agree on a common ground for communication, which is the protocol. Depending on what you are trying to accomplish there are different protocols at different layers of the OSI model. Basically, you need the two systems to agree on how to do that. That is the role of a protocol.
List three advantages of TCPIP model over OSI model?
hiiii its simpler than osi osi is intra net however tcp/ip is internet ethernet cabling give more efficient in data transfer various protocols used for various application port technology implemented to transfer and retrive various application at the same time Regards Raja rajeswaran.N
What is needed to convert from the osi model protocols to the IBM sna model protocols?
The OSI reference model is just a way of thinking about a network, of analyzing it. It is not a specific technology, and there is no need to convert anything.
What protocols operates in the network osi layer and is able to communicate with the transport osi layer and the data link layer?
TELNET
Compare the osi model and tcp-ip model and their associative protocols?
The OSI model encompasses all of the TCP/IP sub-protocols plus several other protocols that are not part of TCP/IP. These would include IPX/SPX, NetBEUI, Appletalk, and other proprietary protocols that are not part of the TCP/IP model.
Which layer of the osi model defines protocols for interconnecting similar networks?
application
Which of the common LAN protocols extend to OSI network layer?
Net BUI
The OSI model and protocols involved in each layer?
Go to the Wiki for OSI model -that discussion and listing is very good.
What osi model layer do protocols manage data delivery priorities?
Network Layer
Which WAN technology operates at Layer 3 of the OSI model?
Which? Where are the Options?WAN Technologies operate & involve Layer1, Layer2 & Layer3 of OSI Model. Example of WAN Technology Protocols are Frame Relay, ATM & X.25 protocols.
Which layer of the OSI model do VoIP signaling protocols operate in?
Layer 5 - Session layer
What is the difference between osi and tcp model?
1.The OSI model originally distinguishes between service,interval and protocols. 1.The TCP/IP model doesnt clearly distinguish between service,interval and protocol. 2.The OSI model is a reference model. 2.The TCP/IP model is an implementation of the OSI model. 3.In OSI model,the protocols came after the model was described. 3.In TCP/TP model,the protocols came first,and the model was really just a description of the existing protocols. 4.In OSI model,the protocols are better hidden. 4.In TCP/IP model ,the protocols are not hidden. 5.The OSI model has 7 layers. The TCP/IP model has only 4 layers. 6.The OSI model supports both connectionless and connection-oriented communication in the network layer,but only connection -oriented communication in transport layer. 6.The TCP/IP model supports both connectionless and connection-oriented communication in the transport layer.,giving users the choice. For more information visit the Related Link.
