Computer Networking What is the purpose of flow control? To reassemble segments in the correct order at the destination device. To provide a means for the receiver to govern the amount of data sent by the sender. To regulate the size of each segment. To ensure that data is retransmitted if an acknowledgment is not received. To reassemble segments in the correct order at the destination device. To provide a means for the receiver to govern the amount of data sent by the sender. To regulate the size of each segment. To ensure that data is retransmitted if an acknowledgment is not received. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Eight stations are competing for the use of a shared channel using the 'Adaptive tree Walk Protocol'. If the stations 7 and 8 are suddenly become ready at once, how many bit slots are needed to resolve the contention? 10 slots 14 slots None of these 7 slots 5 slots 10 slots 14 slots None of these 7 slots 5 slots ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Many data communication networks have been established which provide a wealth of on-demand information services to people at home. What is the name of the system which provides an interactive, graphics-rich service that permits user to select what they want? Videotex system Microwave system None of these Teletex system Fax system Videotex system Microwave system None of these Teletex system Fax system ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following does not allow multiple users or devices to share one communications line? None of these controller doubleplexer concentrator multipplexer None of these controller doubleplexer concentrator multipplexer ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Number of bits per symbol used in Baudot code is None of these 5 9 1 8 None of these 5 9 1 8 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Internet-like networks within an enterprise. Extranets Inter organizational networks Switching alternating Intranets Extranets Inter organizational networks Switching alternating Intranets ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS