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Data Comm test 1

data communication quizes

QuestionAnswer
The OSI (Open System Interconnect) model divides networking task into ____manageable layers? 7
A network spanning more than a few kilometers is? MAN(Metropolitan Area Network)
A network spanning more than 10 kilometers is? WAM(Wide Area Network)
A LAN that uses the Internet technologies within an organization? Intranet
A client with little or no application logic on it is? thin client
De Facto: are standards that emerge in the marketplace and are supported by many vendors but have no official standing
2-tier architecture: uses clients and servers in a balance, very popular approach in simple LANs
In a Peer to Peer Architecture: all computers can serve as a client and server
The 5 layer network model: differs from the OSI model in that it lacks a session layer
Created by: Lisa Garrett Lisa Garrett on 2010-02-23




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