Computer Networking What frequency range is used for TV transmission and low power microwave applications? Ultra High Frequency : 300 MHz to 3000 MHz Medium Frequency : 300 kHz to 3 MHz Super High Frequency : 3000 MHz to 30000 MHz None of these Very Low Frequency : 3 kHz to 30 kHz Ultra High Frequency : 300 MHz to 3000 MHz Medium Frequency : 300 kHz to 3 MHz Super High Frequency : 3000 MHz to 30000 MHz None of these Very Low Frequency : 3 kHz to 30 kHz ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is Unicode? Supports only few characters Represents symbol or characters used in any langua Only few languages are supported Characters from A to Z Supports only few characters Represents symbol or characters used in any langua Only few languages are supported Characters from A to Z ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What does the acronym ISDN stand for? None of these Intelligent Services Digital Network Integrated Services Digital Network Integrated Services Data Network Indian Standard Digital Network None of these Intelligent Services Digital Network Integrated Services Digital Network Integrated Services Data Network Indian Standard Digital Network ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are advantages of using NAT?1. Translation introduces switching path delays.2. Conserves legally registered addresses.3. Causes loss of end-to-end IP traceability.4. Increases flexibility when connecting to the Internet.5. Certain applications will not function with NAT enabled.6. Reduces address overlap occurrence. 1, 3 and 4 2, 4 and 6 3, 5 and 6 5 and 6 1, 3 and 4 2, 4 and 6 3, 5 and 6 5 and 6 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Terminals are required for realtime, batch processing, and timesharing realtime, timesharing, and message switching None of these realtime, timesharing, and distributed processing realtime, distributed processing, and manager inquiry realtime, batch processing, and timesharing realtime, timesharing, and message switching None of these realtime, timesharing, and distributed processing realtime, distributed processing, and manager inquiry ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the main difference between DDCMP and SDLG? SDLC has a IP address DDCMP has a message header None of these DDCMP does not need special hardware to final the beginning of a message. SDLC does not use CRC SDLC has a IP address DDCMP has a message header None of these DDCMP does not need special hardware to final the beginning of a message. SDLC does not use CRC ANSWER DOWNLOAD EXAMIANS APP
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