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MULTICASTING:
The answer to above problem is multicasting. It is the normal form of broadcasting. It acts like broadcasting however it does not broadcast frames automatically to the CPU.
The interface hardware is programmed in advance to receive some frames that have multicast address as the destination address. If an application needs to receive some frames then it program the interface hardware to receive an additional set of addresses.
The interface hardware frame then starts accepting three kinds of frames:
MULTICAST ADDRESSING:
We take an example of computers executing an audio program. We see that they may accept audio frames if the interface are programmed to received them and the other devices that are not running that audio programs will not waste sources
Responses Responses are sent from the server to the client. A responses is a three digit code that may be followed by additional textual information.
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We can deactivate advanced editing us using terminal no editing
Types of Redundancy Checks Parity Check Simple Parity Check Two Dimensional Parity Check / Longitudinal Redundancy Check (LRC) CRC (Cyclic Redundancy Check)
Vector-Distance algorithm illustrated in more detail below: Packet switches wait for next update message and they goes by entries in packet. If entry has least path to destinat
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