Computer Networking The channel in the data communication model can be None of these All of these postal mail service radio signals telephone lines None of these All of these postal mail service radio signals telephone lines ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The fundamental requirements of private-to-public network interconnection methods which need to be provided in gateways is/are A and B both None of these to assign address to private network DTEs adequate cost control mechanisms for administration of the private networks universal accessibility for private network Data Terminal Equipment (DTE) A and B both None of these to assign address to private network DTEs adequate cost control mechanisms for administration of the private networks universal accessibility for private network Data Terminal Equipment (DTE) ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A front-end processor is None of these preliminary processor of batch jobs. a minicomputer that relieves main-frame computers at a computer centre of communications control functions a user computer system a processor in a large-scale computer that executes operating system instructions None of these preliminary processor of batch jobs. a minicomputer that relieves main-frame computers at a computer centre of communications control functions a user computer system a processor in a large-scale computer that executes operating system instructions ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following describes an industry-wide standard suite of protocols and algorithms that allows for secure data transmission over an IP-based network that functions at the layer 3 Network layer of the OSI model? IPSec HDLC Cable xDSL VPN IPSec HDLC Cable xDSL VPN ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which multiplexing technique shifts each signal to a different carrier frequency? asynchronous TDM All of these synchronous TDM FDM asynchronous TDM All of these synchronous TDM FDM ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The data communication support should include, but is not restricted to file and database access file transfer and transaction processing terminal support, electronic mail and voice grams. All of these file and database access file transfer and transaction processing terminal support, electronic mail and voice grams. All of these ANSWER DOWNLOAD EXAMIANS APP
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