Computer Networking If odd parity is used for ASCII error detection, the number of 0s per eight-bit symbol is _____. indeterminate even odd 42 indeterminate even odd 42 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is considered a broadband communications channel? All of these coaxial cable fiber optic cable microwave circuits satellites systems All of these coaxial cable fiber optic cable microwave circuits satellites systems ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In CRC there is no error if the remainder at the receiver is _____. zero equal to the remainder at the sender the quotient at the sender nonzero None of these zero equal to the remainder at the sender the quotient at the sender nonzero None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking We can receive data either through our television aerial or down our telephone lines and display this data on our television screen. What is the general name given to this process? Videotex Teletext None of these Telesoftware Viewdata Videotex Teletext None of these Telesoftware Viewdata ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the minimum number of wires required for sending data over a serial communications links? 4 None of these 1 2 3 4 None of these 1 2 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The main difference between synchronous and asynchronous transmission is the clocking is mixed with the data in asynchronous transmission the pulse height is different. None of these the bandwidth required is different the clocking is derived from the data in synchronous transmission the clocking is mixed with the data in asynchronous transmission the pulse height is different. None of these the bandwidth required is different the clocking is derived from the data in synchronous transmission ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS