#1
28th March 2016, 10:48 AM
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Tree Topology
hii sir, I am BCA Student I wants to get the notes of the Client Server technology topic Tree Topology ?
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#2
28th March 2016, 10:49 AM
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Re: Tree Topology Definition : A tree topology combines characteristics of linear bus and star topologies. It consists of groups of star-configured workstations connected to a linear bus backbone cable (See fig. 3). Tree topologies allow for the expansion of an existing network, and enable schools to configure a network to meet their needs. Advantages of Tree Topology 1. It is an extension of Star and bus Topologies, so in networks where these topologies can't be implemented individually for reasons related to scalability, tree topology is the best alternative. 2. Expansion of Network is possible and easy. 3. Here, we divide the whole network into segments (star networks), which can be easily managed and maintained. 4. Error detection and correction is easy. 5. Each segment is provided with dedicated point-to-point wiring to the central hub. 6. If one segment is damaged, other segments are not affected. Disadvantages of Tree Topology 1. Because of its basic structure, tree topology, relies heavily on the main bus cable, if it breaks whole network is crippled. 2. As more and more nodes and segments are added, the maintenance becomes difficult. 3. Scalability of the network depends on the type of cable used. Tree Topology : |