Which of the following methods gets around the problem of synchronization after an error by having each frame start and end with special bytes?

Which of the following protocols is used for establishing, configuring, and testing the data link connections?

Each virtual circuit is uniquely identified at each frame relay interface by which of the following?

Which of the following is a very direct construction of a code that permits correcting single bit errors?

Which of the following seems safer, and is the level of correction and detection most often used in computer memories?

Which of the following classes of IP addresses are reserved for multi casting(a sort of broadcasting, but in a limited area)?

Which of the following is concerned with ensuring that all frames are eventually delivered and possibly in order to a destination as they are sent from the source?

Which of the following IP addresses classes is reserved for future or experimental use?

Which of the following families of protocols is used for establishing and configuring different network layer protocols?

In which of the following flow controls, the receiver sends back information to the sender giving it permission to send more data?

One or more LAN segments that are bounded by routers and use the same IP address prefix is called

In which of the following techniques, if the number of non zero pulses after the last substitution is even, the substitution pattern will be B00V, which makes the total number of non zero pulses even?

In which of the following, there is always a transition at the middle of the bit, but the bit values are determined at the beginning of the bit?

Which of the following classes of IP addresses uses 14 bit for the and 16 bit for the portion of the IP address?

In which of the following encodings, the duration of bit is divided into two halves and the voltage remains at one level during the first half and moves to other level in the second half?