Network Structure

- -IntroductionNowadays , profiting has become important for altogether computing machine- employ organizations . No computing machine disregard perform complex tasks , being operated solitarily . It is incumbent for organizations to break apart and develop the required engagement buildings , tutelage in sound judgment their hierarchical structures and needs . A proper planning regarding the habituate of topology and the enginee resile for the network to be demonstrable is crucial . In this , we go forward distinguish with contrary types of network topologies and network technologies . For example , to issue forth the structure of a Brigade antithetical topology combinations for different levels hierarchical structure atomic number 18 canvas . This hit and foot race method came to the decision of development drop dead v4 for outflank flow of network traffic and network unfold The results draw that Star topology is the most suitable network topology for the subject Brigade , at all levels . The optimum technology to be use is Fiber Distributed Data larboard technologyNetworks argon usually classified based on leash properties these atomic number 18 topology , communications communications protocol , and architecture . Topology refers to the geometric musical arrangement of the network , for example , bus , stripe and flair be common topologies . Bus topology means that in a network , several computers are to a rudimentary argument called bus or backbone . This topology is letup simple and is used by Ethernet . It is difficult to lay out up ring topology but it provides high bandwidth . In this , individually computer is attached to two other computers and forms a ring structure . In star topology , each computer is connected to a central hub . These are easy to set up but are prone to congestion occupation beca! use all information is required to pass through hub . The future(a) picture makes the construct clear communications protocol refers to the series of move or rules used to communicate via computers on network . We will deal with three types of protocol . These areTCP /IP : It is abbreviated as transmittal Control Protocol or Internet Protocol .

This protocol was invented by US Defense Department so that mingled computers can communicate . It is used as the vestigial protocol for internet . It is a routable protocol i .e it commit data to destination via a router on its way . It has the business draw to span large distances , cross multiple and handsomeer networks this place make s it flexible to be used for large networksIPX /SPX : It is also a routable protocol but have quicker access over network than TCP /IP . Novell invented this protocol with the purpose of using it with its Netware NOS . The disadvantage of this protocol is that it requires extra bandwidth , which , can non be provided by linear knell lines , due to which the access is slow therefore , it is not suitable to work over analog phone lines . It curb high reliability if dataNetBEUI : This protocol is used for networking small LANs and was developed by Microsoft . It is very fastArchitecture describes how the computers are connected in a network . Two types of network architecture are peer-to-peer and knob / master of ceremonies architecture . Peer-to-peer networking configuration contains no server rather...If you sine qua non to get a full essay, order it on our website: OrderEssay.net

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