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ROUTING |
ROUTING |
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In internetworking, the process of moving a packet of data from source to destination. Routing is usually performed by a dedicated device called a |
In internetworking, the process of moving a packet of data from source to destination. Routing is usually performed by a dedicated device called a [[Router]]. |
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Routing is a key feature of the [[Internet ]]because it enables messages to pass from one computer to another and eventually reach the target machine. Each intermediary computer performs routing by passing along the message to the next computer. Part of this process involves analyzing a routing table to determine the best path. |
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Routing is often confused with bridging, which performs a similar function. |
Routing is often confused with [[bridging]], which performs a similar function. |
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software component is more important. And because routing occurs at a higher level, it can perform more complex analysis to determine the optimal path for the packet. |
The principal difference between the two is that bridging occurs at a lower level and is therefore more of a [[hardware]] function whereas routing occurs at a higher level where the [[software]] component is more important. And because routing occurs at a higher level, it can perform more complex analysis to determine the optimal path for the packet. |
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[[Router]] |
[[Router]] |
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Revision as of 08:05, 8 February 2005
ROUTING
In internetworking, the process of moving a packet of data from source to destination. Routing is usually performed by a dedicated device called a Router.
Routing is a key feature of the Internet because it enables messages to pass from one computer to another and eventually reach the target machine. Each intermediary computer performs routing by passing along the message to the next computer. Part of this process involves analyzing a routing table to determine the best path.
Routing is often confused with bridging, which performs a similar function. The principal difference between the two is that bridging occurs at a lower level and is therefore more of a hardware function whereas routing occurs at a higher level where the software component is more important. And because routing occurs at a higher level, it can perform more complex analysis to determine the optimal path for the packet.