Data Communications Module 3.3 Quiz

Organizational Unique Identifier, assigned by the IEEE Registration Authority

Vendor-Defined is assigned by the manufacturer/brand uniquely per unit

It is responsible for registering and administering organizationally unique identifiers (OUI) and other types of identifiers.

<p>To encapsulate a Datagram from the Network layer into a Frame at the Data Link layer with 2 data-link addresses added to the Frame header.</p> Signup and view all the answers

<p>Unicasting means one-to-one communication where a Frame with a unicast address destination is destined only for one entity in the link.</p> Signup and view all the answers

<p>Framing in DLC involves encapsulating a datagram in a frame at the source and decapsulating it at the destination.</p> Signup and view all the answers

<p>The two modes of framing are Character-Oriented (Byte-Oriented) and Bit-Oriented Framing.</p> Signup and view all the answers

<p>Flow Control in DLC manages the pace of data transmission between sender and receiver to prevent overflow at the receiving end.</p> Signup and view all the answers

<p>Error Control in DLC involves detecting and correcting errors that occur during data transmission.</p> Signup and view all the answers

<p>Character-Oriented Framing treats data in terms of characters, while Bit-Oriented Framing deals with data bit by bit.</p> Signup and view all the answers