Computer Networking Telecommunications networks come in a wide range of speed and capacity capabilities. Select the best fit for answer: Switching alternating Extranets Inter organizational networks None of these Bandwidth alternatives Switching alternating Extranets Inter organizational networks None of these Bandwidth alternatives ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Acknowledgments, sequencing, and flow control are characteristics of which OSI layer? Layer 4 Layer 2 Layer 3 Layer 7 Layer 4 Layer 2 Layer 3 Layer 7 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Sales persons and other employees of the company who spend much of their time away from their offices but keep in touch with their company's microcomputers or main frame computers over telephone lines are called company directors None of these field workers teleprocessors telecommuters company directors None of these field workers teleprocessors telecommuters ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The ________ measures the number of lost or garbled messages as a fraction of the total sent in the sampling period. Connection release failure probability. Connection establish. Transfer Failure Probability. Residual Error Rate. Connection release failure probability. Connection establish. Transfer Failure Probability. Residual Error Rate. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking After coding a document into a digital signal, it can be sent by telephone, telex or satellite to the receiver where the signal is decoded and an exact copy of the original document is made. What is it called? None of these Facsimile Word processor Telex Electronic mail None of these Facsimile Word processor Telex Electronic mail ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The term 'duplex' refers to the ability of the data receiving stations to echo back a confirming message to the sender. In full duplex data transmission, both the sender and the receiver None of these cannot talk at once can send or receive data one at a time can do one way data transmission only can receive and send data simultaneously None of these cannot talk at once can send or receive data one at a time can do one way data transmission only can receive and send data simultaneously ANSWER DOWNLOAD EXAMIANS APP
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