Computer Networking The slowest transmission speeds are those of twisted-pair wire microwaves coaxial cable fiber-optic cable twisted-pair wire microwaves coaxial cable fiber-optic cable ANSWER DOWNLOAD EXAMIANS APP
Computer Networking An encyclopedic database None of these is easy for beginners to use All of these is generally free is an information utility that specializes in storing and searching information None of these is easy for beginners to use All of these is generally free is an information utility that specializes in storing and searching information ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A front-end processor is a minicomputer that relieves main-frame computers at a computer centre of communications control functions None of these a user computer system preliminary processor of batch jobs. a processor in a large-scale computer that executes operating system instructions a minicomputer that relieves main-frame computers at a computer centre of communications control functions None of these a user computer system preliminary processor of batch jobs. a processor in a large-scale computer that executes operating system instructions ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following TCP/IP protocol allows an application program on one machine to send a datagram to an application program on another machine? None of these SMTP VMTP X.25 UDP None of these SMTP VMTP X.25 UDP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the name of the device that connects two computers by means of a telephone line? cable modem None of these bus Tape cable modem None of these bus Tape ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Error control is needed at the transport layer because of potential errors occurring _____. in routers from out-of-sequence delivery from packet losses. from transmission line noise in routers from out-of-sequence delivery from packet losses. from transmission line noise ANSWER DOWNLOAD EXAMIANS APP
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