Topologies

In: Computers and Technology

Submitted By titans09
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Running head: IDENTIFYING NETWORK TOPOLOGIES

Identifying Network Topologies
Susan Green
ITT
Client-server Networking
NT1230
Mr. Travis
October 05, 2014

Identifying Network Topologies
Identifying Network Topologies HW3
Multiple-Choice Questions 1) C 2) B 3) B,D 4) C,D 5) A 6) D 7) B 8) B 9) A,C,D 10) C,D 11) A 12) B,D 13) D 14) C 15) A,D 16) B 17) A 18) C 19) A 20) B

Key Terms
TCP/IP-network- A computer network that uses the standards defined and referenced by the TCP/IP model.

Networking standard- A document that details information about some technology or protocol related to networking, and that document has been passed through a review and approval process that certifies the document as a standard.
TCP/IP model- An open collection of standards related to all parts of networking, grouped together purposely, the different network components will work together correctly.
Open network model- A networking model whose standards can be read and used to create products without payment to any one company.
Open Systems Interconnection model (OSI)- An open networking model developed by ISO over the same time frame as TCP/IP.
Encoding- The process of varying the energy signal on a link so that after the signal is decoded on the receiving device, bits have been communicated over the link.
Header- Bytes of data, defined by some standard or protocol, and added in front of the user data that needs to be sent.
Trailer- Bytes of data, defined by some standard or protocol, and added after the user data that needs to be sent.
Leased-line- A physical link between two locations, provided by a telco, that allows two-way communication between sites.
Internet Protocol (IP)- The main TCP/IP network layer protocol. IP defines addressing, considered logical because it works…...

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