Computer Networking Which of the following summation operation is performed on the bits to check an error-detecting code? Coder-decoder None of these Attenuation Checksum Codec Coder-decoder None of these Attenuation Checksum Codec ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Eight stations are competing for the use of the shared channel using the modified Adaptive free walk protocol by Gallager. If the stations 7 and 8 are suddenly become ready at once, how many bit slots are needed to resolve the contention? 10 slots 1 slots None of these 5 slots 14 slots 10 slots 1 slots None of these 5 slots 14 slots ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A receiving host has failed to receive all of the segments that it should acknowledge. What can the host do to improve the reliability of this communication session? Send a different source port number. Restart the virtual circuit. Decrease the window size. Decrease the sequence number. Send a different source port number. Restart the virtual circuit. Decrease the window size. Decrease the sequence number. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When the computer provides the manager with a multiple choice of possible answers, the prompting technique is menu selection question and answer form filling None of these open-ended question menu selection question and answer form filling None of these open-ended question ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The MAC (Media Access Control) address of the network card is used in both Ethernet and Token-Ring networks and is essential for communication. What does MAC provide? A physical address that is randomly assigned each time the computer is started An alias for the computer name A physical address that is assigned by the manufacturer A logical address that identifies the workstation The logical domain address for the workstation A physical address that is randomly assigned each time the computer is started An alias for the computer name A physical address that is assigned by the manufacturer A logical address that identifies the workstation The logical domain address for the workstation ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following digits are known as the terminal number of the Network User Address (NUA)? 13-14 05-Jul 01-Apr 08-Dec None of these 13-14 05-Jul 01-Apr 08-Dec None of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS