Computer Networking Which of the following network access standard is used for connecting stations to a circuit-switched network? X.25 X.75 X.21 X.3 None of these X.25 X.75 X.21 X.3 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which network is a cross between circuits switched network and a data-gram network? Circuit-switched network Virtual-circuit identifier Virtual-circuit network None of these Circuit-switched network Virtual-circuit identifier Virtual-circuit network None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking ASK, PSK, FSK, and QAM are examples of _____ encoding. digital-to-digital analog-to-analog None of these analog-to-digital digital-to-analog digital-to-digital analog-to-analog None of these analog-to-digital digital-to-analog ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following communications service provides message preparation and transmission facilities? Teletex x400 None of these Teletext Fax Teletex x400 None of these Teletext Fax ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What are the decimal and hexadecimal equivalents for the binary number 10110111? 83/0xC5 69/0x2102 173/A6 183/B7 83/0xC5 69/0x2102 173/A6 183/B7 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which IP address class has few hosts per network? C B None of these D A C B None of these D A ANSWER DOWNLOAD EXAMIANS APP
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