Q. The service that is missing in the Point to Point Protocol is

View solution

Q. High-level Data Link Control is a

View solution

Q. The size of the receiver window of the Go-Back-N Protocol is always

View solution

Q. If the value of the code subfield of control field for S frame is 00, it is

View solution

Q. In the Go-Back-N Protocol, the sequence numbers are modulo

View solution

Q. High-level Data Link Control (HDLC) implements the mechanisms of

View solution

Q. In the control field of V frame, the code 00 000 is used for the command of

View solution

Q. The field that defines the length of the entire Link Control Protocol packet is called

View solution

Q. How many bits in the data unit has changed in single bit error?

View solution

Q. To guarantee the detection of up to s errors in all cases, the minimum hamming distance in a block code must be

View solution

Q. The cyclic codes are fast when these are implemented in

View solution

Q. In block coding, we divide our message into blocks, is called

View solution

Q. Find the parity bit for 1001011

View solution

Q. All burst errors of a cyclic code will be detected when

View solution

Q. The process of modulo-2 binary division is the same as the familiar

View solution

Q. Traditionally, the Internet checksum is

View solution

Q. If the value of checksum is 0, then the message is

View solution

Q. In the isolated double errors of the cyclic code, the generator cannot divide the term x^t+1 where t is in between

View solution

Q. Shifting to the left is accomplished by

View solution

Q. In a linear block code, the exclusive OR (XOR) of any two valid code words creates

View solution