Types of topologies, Computer Networking

TWO DIFFERENT KINDS OF TOPOLOGIES:

LOGICAL TOPOLOGY:

 It is described by the specific network technology.

PHYSICL TOPOLOGY:

It relays on the wiring scheme.

NETWORK INTERFACE CARD AND WIRING SCHEMES:

1686_Types OF TOPOLOGIES.png

 

Figure 

To allow modifying the wiring without modifying the interface hardware, NICs support multiple wiring methods. it is given in the figure below.

 

Posted Date: 10/27/2012 9:00:34 AM | Location : United States







Related Discussions:- Types of topologies, Assignment Help, Ask Question on Types of topologies, Get Answer, Expert's Help, Types of topologies Discussions

Write discussion on Types of topologies
Your posts are moderated
Related Questions
Virtual Private Network (VPN) adds the features of both public and private  networks. It is fixed to single organization and needs public network for connectivity. These connect

Normal 0 false false false EN-IN X-NONE X-NONE MicrosoftInternetExplorer4

How is final different from finally and finalize ()? Final is a modifier which can be applied to a class or a method or a variable. final class can't be inherited, final method

What are the key design issues of a computer Network? a. Connectivity b. Cost-effective Resource Sharing c. Support for common Services d. Performance

FILTERING INCOMING FRAMES: An analyzer may be configured to process and filter frames. It may count frames of a specific size or type. It may also shows only frames from or to

What is piggybacked ACK The protocol will be incorrect. Suppose that 3-bit sequence numbers we are using. Consider following situation: A just send frame 7. B gets frame

Prepare the Network Cable a network that is similar to the one in the topology diagram.  You can use any current switch in your lab as long as it has the needed interfaces

Quetion: A photodiode with a dark current of 10 nA has a responsivity of 0.4 A/W at a certain wavelength. What current flows through the photodiode when it is reverse biased an

1. Write a critical analysis of the client/server vs. service architecture method for developing service architectures.  You must explain what the client/server method is in terms

Drawback of  Repeaters. Repeater  has no filtering capability as it forwards  every frame. Repeater shell  be placed  at accurate distance  before  actual  signal becomes