In _________, the configuration is balanced. The link is point-to-point, and each station can function as a primary and a secondary.

The most common protocol for point-to-point access is the Point-to-Point Protocol (PPP), which is a _________protocol.

_________framing uses two categories of protocols: character-oriented and bit-oriented.

In a ________ protocol, the data section of a frame is a sequence of characters.

In _______ framing, there is no need for defining the boundaries of frames.

In a _________ protocol, the data section of a frame is a sequence of bits.

In ________ framing, we need a delimiter (flag) to define the boundary of two frames.

High-level Data Link Control (HDLC) is a _______ protocol for communication over point-to-point and multipoint links.

Bit stuffing means adding an extra 0 to the data section of the frame when there is a sequence of bits with the same pattern as the ________.

Data link control deals with the design and procedures for ______ communication.

In _________ protocols, we use ________.

In _________, the station configuration is unbalanced. We have one primary station and multiple secondary stations.

_______ in the data link layer separates a message from one source to a destination, or from other messages going from other sources to other destinations.

In a data link protocol, the frame delimiter flag is given by 0111. Assuming that bit stuffing is employed, the transmitter sends the data sequence 01110110 as

Which category of HDLC frames undergoes error and flow control mechanisms by comprising send and receive sequence numbers?

In Point to Point Protocol, the framing techniques done according to the

Which one of the following is a data link protocol?