CN unit 2

1. Design issues in networking involve considering various aspects such as _______,

_______, and _______.

2. Framing in data communication is the process of adding _______ and _______

information to the data before transmission.

3. Error detection and correction techniques like _______, _______ help ensure data integrity.

4. _______ is a widely used error-checking algorithm in network communication.

5. Elementary Protocol-stop and wait is a simple data link layer protocol that ensures data is sent and acknowledged _______ packet at a time.

6. Sliding Window is a flow control mechanism that allows _______ frames to be in transit simultaneously.

7. In the Medium Access Sub Layer, _______ is a random access protocol used for shared communication channels.

8. _______ addresses uniquely identify network devices at the data link layer.

9. Carrier sense multiple access (CSMA) is a protocol that listens for a clear channel before _______.

10. The IEEE _______ standards define various network protocols, including Ethernet.