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Advanced Networks - Assignment Example

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The author of the paper describes the reasons for the inexhaustive availability of IP addresses, the encoding scheme with Cat 5, 100 Base-TX, time-space diagram, Distance vector routing algorithms, and Piconet and Scatternet in the context of Bluetooth networking …
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Advanced Networks
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Download file to see previous pages Things like NAT (network address translation) increase the effective number of available addresses. This is done by using a single IP address to serve multiple computers and using the PORT number, which is an adjunct to the IP address, to differentiate among computers and among specific connections.
Class type field: IP addresses having divided into different categories is recognized as classful addressing. Class type field helps in specifying the exact network configuration with respect to source as well as the destination. There are different classes; A, B, C, D and E which specify a different number of networks to be interconnected.
VLAN: It is basically a Virtual LAN. The concept resulting from a way to rewire buildings entirely in software is called a VLAN. It deals with the problem of decoupling logical topology from physical topology.
1. It offers more flexibility to reflect organizational structure in an efficient manner. In traditional LANs, organizational changes had to be catered for by system administrators spending a lot of time pulling out plugs and pushing them back in somewhere else.
Preamble: This field contains seven bytes (56 bits) of alternating 0s and 1s that alter the receiving system to the coming frame, and enable it to synchronize its input timing. The preamble is actually added at the physical layer and is not (formally) part of the frame.
Frame Delimiter (FD): The FD field (one byte: 10101011) signals the beginning of the frame. The FD gives the station the last chance for synchronization. The last two bits are 11 to signal that the next field is the destination address.  ...Download file to see next pagesRead More
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