Computer Networking A receiving host has failed to receive all of the segments that it should acknowledge. What can the host do to improve the reliability of this communication session? Decrease the window size. Send a different source port number. Restart the virtual circuit. Decrease the sequence number. Decrease the window size. Send a different source port number. Restart the virtual circuit. Decrease the sequence number. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the usual number of bits transmitted simultaneously in parallel data transmission used by microcomputers? 16 9 4 None of these 8 16 9 4 None of these 8 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Internet-like networks between a company and its business partners. Select the best fit for answer: Extranets Bandwidth alternatives Switching alternating Inter organizational networks Extranets Bandwidth alternatives Switching alternating Inter organizational networks ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Error detection at a data link level is achieved by cyclic redundancy codes Hamming codes bit stuffing equalization None of these cyclic redundancy codes Hamming codes bit stuffing equalization None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is the decimal and hexadecimal equivalents of the binary number 10011101? 159, 0x9F 185, 0xB9 157, 0x9D 155, 0x9B 159, 0x9F 185, 0xB9 157, 0x9D 155, 0x9B ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Correct method for full duplex mode of communication is: None of these One device can send other device can only accepts. Both stations can transmit and receive data at the One device sends and other device receives and vic None of these One device can send other device can only accepts. Both stations can transmit and receive data at the One device sends and other device receives and vic ANSWER DOWNLOAD EXAMIANS APP
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