US Robotics USR2410 Manual do Utilizador descarregar pdf (Página 18)

Figure 2-4: Example of Wireless Mesh Network

This is different from the current system shown in Figure 2-5, where a packet will only ever pass

through one wireless hop before reaching the gateway. Note that in both diagrams the gateway

routers are connected to the Internet, rather than another external network.

Figure 2-5: Example of Common Wireless Network

In wireless mesh networks there is a performance cost attributed to the network since each packet

must pass through a number of routers to reach its final destination. This is an expected trend due

to the fact delays occur at each hop and the more hops a packet must traverse the more delay it

will experience.

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US Robotics USR2410 Manual do Utilizador Página 18