Computer Networking Business meeting and conferences can be held by linking distantly located people through a computer network. Not only the participants exchange information but are able to see each other. What is it called? None of these Telemeeting Teletalking Telemailing Teleconferencing None of these Telemeeting Teletalking Telemailing Teleconferencing ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What frequency range is used for microwave communications, satellite and radar? None of these Super High Frequency : 3000 MHz to 30000 MHz Low Frequency : 30 kHz to 300 kHz Extremely High Frequency :30,000 MHz Medium Frequency : 300 kHz to 3 MHz None of these Super High Frequency : 3000 MHz to 30000 MHz Low Frequency : 30 kHz to 300 kHz Extremely High Frequency :30,000 MHz Medium Frequency : 300 kHz to 3 MHz ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If the ASCII character H is sent and the character I is received, what type of error is this? single-bit recoverable burst multiple-bit single-bit recoverable burst multiple-bit ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A 4 KHz noise less channel with one sample ever 125 per sec is used to transmit digital signals. If Delta modulation is selected, then how many bits per second are actually sent? 128 kbps 32 kbps None of these 64 kbps. 8 kbps 128 kbps 32 kbps None of these 64 kbps. 8 kbps ANSWER DOWNLOAD EXAMIANS APP
Computer Networking UDP is: Connection orientated and reliable None of these Connection oriented and unreliable Connectionless and unreliable Not a part of the TCP/IP suite Connection orientated and reliable None of these Connection oriented and unreliable Connectionless and unreliable Not a part of the TCP/IP suite ANSWER DOWNLOAD EXAMIANS APP
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