Computer Networking Which of the following are TCP/IP protocols used at the Application layer of the OSI model?1. IP2. TCP3. Telnet4. FTP5. TFTP 3, 4 and 5 All of these 1, 3 and 5 1 and 3 3, 4 and 5 All of these 1, 3 and 5 1 and 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Transmission of computerised data from one location to another is called data management data flow data transfer None of these data communication data management data flow data transfer None of these data communication ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the number of separate protocol layers at the serial interface gateway specified by the X.25 standard? None of these 6 3 2 4 None of these 6 3 2 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The communication mode that supports data in both directions at the same time is multiplex simplex None of these half-duplex full-duplex multiplex simplex None of these half-duplex full-duplex ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Many large organizations with their offices in different countries of the world connect their computers through telecommunication satellites and telephone lines. Such a communication network is called None of these WAN ECONET LAN EITHERNET None of these WAN ECONET LAN EITHERNET ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A modulator converts a _____ signal to a(n) _____ signal. PSK; FSK digital; analog FSK; PSK None of these analog; digital PSK; FSK digital; analog FSK; PSK None of these analog; digital ANSWER DOWNLOAD EXAMIANS APP
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