Computer Networking Transmission of computerised data from one location to another is called data flow data management data communication data transfer None of these data flow data management data communication data transfer None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A default Frame Relay WAN is classified as what type of physical network? Point-to-point Non-broadcast multi-access Broadcast multi-access Non-broadcast multipoint Point-to-point Non-broadcast multi-access Broadcast multi-access Non-broadcast multipoint ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following device copies electrical signals from one Ethernet to another? passive hub bridge hub None of these repeater passive hub bridge hub None of these repeater ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many non-overlapping channels are available with 802.11b? 3 23 40 12 3 23 40 12 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following condition is used to transmit two packets over a medium at the same time? Asynchronous Collision None of these Contention Synchronous Asynchronous Collision None of these Contention Synchronous ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the name of the computer based EMMS that provides a common forum where users can check in at their convenience, post messages, actively exchange ideas and participate in ongoing discussions? Videoconferencing None of these Teleconferencing E-mail Bulletin board system (BBS) Videoconferencing None of these Teleconferencing E-mail Bulletin board system (BBS) ANSWER DOWNLOAD EXAMIANS APP
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