Computer Networking The simultaneous transmission of data to a number of stations is known as Aloha None of these Analog transmission Band width broadcast Aloha None of these Analog transmission Band width broadcast ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following layer protocols are responsible for user and the application programme support such as passwords, resource sharing, file transfer and network management? Layer 7 protocols Layer 4 protocols None of these Layer 6 protocols Layer 5 protocols Layer 7 protocols Layer 4 protocols None of these Layer 6 protocols Layer 5 protocols ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many non-overlapping channels are available with 802.11b? 3 23 12 40 3 23 12 40 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking To test the IP stack on your local host, which IP address would you ping? 127.0.0.1 1.0.0.127 127.0.0.255 127.0.0.0 127.0.0.1 1.0.0.127 127.0.0.255 127.0.0.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The communication mode that supports two-way traffic but only one direction at a time is simplex multiplex half duplex duplex None of these simplex multiplex half duplex duplex None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Error control is needed at the transport layer because of potential errors occurring _____. from transmission line noise from packet losses. from out-of-sequence delivery in routers from transmission line noise from packet losses. from out-of-sequence delivery in routers ANSWER DOWNLOAD EXAMIANS APP
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