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? Telemeeting None of these Teletalking Telemailing Teleconferencing Telemeeting None of these Teletalking Telemailing Teleconferencing ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What frequency range is used for microwave communications, satellite and radar? Low Frequency : 30 kHz to 300 kHz Medium Frequency : 300 kHz to 3 MHz Super High Frequency : 3000 MHz to 30000 MHz Extremely High Frequency :30,000 MHz None of these Low Frequency : 30 kHz to 300 kHz Medium Frequency : 300 kHz to 3 MHz Super High Frequency : 3000 MHz to 30000 MHz Extremely High Frequency :30,000 MHz None of these 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 burst multiple-bit recoverable single-bit burst multiple-bit recoverable 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 8 kbps 64 kbps. 128 kbps 32 kbps None of these 8 kbps 64 kbps. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking UDP is: Not a part of the TCP/IP suite Connection orientated and reliable Connectionless and unreliable None of these Connection oriented and unreliable Not a part of the TCP/IP suite Connection orientated and reliable Connectionless and unreliable None of these Connection oriented and unreliable ANSWER DOWNLOAD EXAMIANS APP
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