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
Network Devices a.Hub b.Repeater c.Bridge d.Gateway e.Switch f.Router Connecting devices can  classified  into networking and internetworking  devices when

features

Q. Why we use numbering frames? Why numbering frames? Stop--and-wait ARQ, 1. Numbering Frames prevents the retaining of duplicate frames.. 2. Numbered acknowled

Interconnection Network An interconnection network is designed for transferring data between two processors in a Multi-stage network. Memory bottleneck is a fundamental limitat

Hypercube Network The hypercube architecture has played a vital role in the development of parallel processing and is still not much popular and influential. The highly symmetr

802.11 Architecture ESS (Extended service set) two or more BSSs with APs connected through a distribution system (wired LAN) in an infrastructure network

Determine the definition of HDLC HDLC has only one address field. In a LAN, any station may transmit to any other station. The receiving station needs to see its own address in

Assume the following 64-bit DES key (expressed in hexadecimal): FEFE FEFE FEFE FEFE (a) What is the term for such a key? (b) State the value of each of the 48-bit round keys

MULTICASTING : The answer to above problem is multicasting. It is the normal form of broadcasting. It acts like broadcasting however it does not broadcast frames automatically

What the Semantic Web is? Ans) The Semantic Web is a vision, that thinks to join together dispersed bits of data on the internet, very much like web pages are presently joined