Computer Networking A WATS arrangement None of these is never less expensive than flat-rate service is less expensive than flat-rate service only when the number of calls is large and the duration of each is short is less expensive than flat-rate service only when the number of calls is small and the duration of each is long is always less expensive than flat-rate service None of these is never less expensive than flat-rate service is less expensive than flat-rate service only when the number of calls is large and the duration of each is short is less expensive than flat-rate service only when the number of calls is small and the duration of each is long is always less expensive than flat-rate service ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which transmission mode is used for data communication along telephone lines? None of these Asynchronous Serial Synchronous Parallel None of these Asynchronous Serial Synchronous Parallel ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The topology with highest reliability is: Mesh topology Bus topology Star topology Ring topology Mesh topology Bus topology Star topology Ring topology ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is Unicode? Only few languages are supported Represents symbol or characters used in any langua Characters from A to Z Supports only few characters Only few languages are supported Represents symbol or characters used in any langua Characters from A to Z Supports only few characters ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Identify the odd term amongst the following group: Microwaves Coaxial cable None of these Optical fibre Twisted pair wire Microwaves Coaxial cable None of these Optical fibre Twisted pair wire ANSWER DOWNLOAD EXAMIANS APP
Computer Networking OSI model means: Open systems interconnection Operating system interconnection Open source interconnection Operating source interconnection Open systems interconnection Operating system interconnection Open source interconnection Operating source interconnection ANSWER DOWNLOAD EXAMIANS APP
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