Computer Networking Synchronous protocols are generally used by personal computers transmit characters one at a time None of these are more reliable allow faster transmission than asynchronous protocols do are generally used by personal computers transmit characters one at a time None of these are more reliable allow faster transmission than asynchronous protocols do ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The channel in the data communication model can be postal mail service telephone lines None of these All of these radio signals postal mail service telephone lines None of these All of these radio signals ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In OSI model, which of the following layer transforms information from machine format into that understandable by user application session None of these presentation physical application session None of these presentation physical ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following types of connections can use full duplex?1. Hub to hub2. Switch to switch3. Host to host4. Switch to hub5. Switch to host 3 and 4 3 and 5 1, 2 and 4 2, 3 and 5 3 and 4 3 and 5 1, 2 and 4 2, 3 and 5 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking TCP is: None of these Connection orientated and reliable Connection orientated and unreliable Operates at the Data Link layer Connectionless and unreliable None of these Connection orientated and reliable Connection orientated and unreliable Operates at the Data Link layer Connectionless and unreliable ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is not a standard synchronous communication protocol? SMTP None of these SLIP SDLC PAS SMTP None of these SLIP SDLC PAS ANSWER DOWNLOAD EXAMIANS APP
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