Shared Flashcard Set

Details

Network+2009
Network Building Blocks
11
Computer Networking
Professional
03/03/2010

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Cards

Term
Node
Definition
Any device that can connect to the network and can generate,process transfer data
Term
Endpoint Nodes
Definition
Nodes that function as the source or destination of the data
Term
Redistribution-point Nodes
Definition
Are devices used to transfer data(hubs routers...etc)
Term
Network BackBone
Definition
The highest speed transmission path that carries the majority of the network data, connecting hubs, routers, switches
Term
Segment
Definition
Any discrete PHYSICAL subdivision of a network portion of the network(bounded by a physical internetworking device)
Term
Subnet
Definition
A LOGICAL division of a network into smaller unit(networks)
Term
Network Model
Definition
A design specification for how the nodes on a network interact and communicate
Term
What Are The Three Primary Network Type?
Definition
Centralized, Client/Server, Peer-to-Peer
Term
What is a Centralized Network?
Definition
A network in which a central host(mainframe) computer controls all network communication, performs all data storage and data processing for all the clients
Term
What is a Client/Server Network?
Definition
A network where servers respond to service and resource requests from clients(servers provide centralized security and administration)
Term
What is a Peer-to-Peer Network
Definition
A network which resource sharing,processing and communications are COMPLETELY decentralized. All clients are equal in terms of sharing and proivding resources
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