BASIC TERMINOLOGY

1)            Data.

2)            Networking.

3)            Signal.

4)            Transmition.

5)            Protocol.

6)            Data Sequencing.

7)            Data Routing.

8)            Error Control.

9)            Flow Control.

DATA

Collection of fax and figure is called data.

NETWORKING

Networking = Resource sharing.

SIGNAL

Signal carry message or data.

TRANSMITION

Communication of data achive by the processing of signal.

PROTOCOL

Common set of rules and signals that are used by computer for communication over the networking. Example: Ethernet.

DATA SEQUENCING

A long message to be transmated is broken in to smaller packet of fixed size.

DATA ROUTING

The process of finding the most efficient root between source and destination before sending a data.

FLOW CONTROL

Regulates the process of sending data b/w fast sender & vice versa.

ERROR CONTROL

It ensure that data are transmated with out any error.

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