Networking Questions And Answers For your Next Banking - TopicsExpress



          

Networking Questions And Answers For your Next Banking EXAM:--- **************************************** Q1. What is piggybacking ? Piggybacking on Internet access is the practice of establishing a wireless Internet connection by using another subscribers wireless Internet access service without the subscribers explicit permission or knowledge. Q2. What is bit stuffing? Ans: Bit stuffing is the insertion of one or more bits into a transmission unit as a way to provide signaling information to a receiver. The receiver knows how to detect and remove or disregard the stuffed bits. Q3. What is encryption and decryption ? Ans: Encryption is an algorithm which converts the message into a form that is unreadable known as scrambled message and decryption is the process which converts the encrypted message into readable form known as unscrambled message. Actually this is a method to transfer message from one side to other in a secure manner.
Posted on: Sun, 07 Dec 2014 13:52:32 +0000

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