Computer Networking Which of the following is a wrong example of network layer? Internet Protocol (IP) - ARPANET Source routing and domain naming-USENet X.25 level 2-ISO X.25 Packet Level Protocol (PLP)-ISO Internet Protocol (IP) - ARPANET Source routing and domain naming-USENet X.25 level 2-ISO X.25 Packet Level Protocol (PLP)-ISO ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In geosynchronous orbit, satellite moves faster than the earth's rotation so that it can cover larger portion of earth. moves simultaneously remains in a fixed position so that as earth rotates, it can fully cover the earth None of these remains in a fixed position related to points on earth moves faster than the earth's rotation so that it can cover larger portion of earth. moves simultaneously remains in a fixed position so that as earth rotates, it can fully cover the earth None of these remains in a fixed position related to points on earth ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Unmodulated signal coming from a transmitter is know as Baseband signal Carrier signal Primary signal None of these Baseband signal Carrier signal Primary signal None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The probability that a single bit will be in error on a typical public telephone line using 4800 bps modem is 10 to the power -3. If no error detection mechanism is used, the residual error rate for a communication line using 9-bit frames is approximately equal to 0.999 0.003 0.991 0.009 None of these 0.999 0.003 0.991 0.009 None of these 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? 6 2 4 None of these 3 6 2 4 None of these 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Different computers are connected to a LAN by a cable and a/an modem telephone lines None of these special wires interface card modem telephone lines None of these special wires interface card ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS