NET101: Week 7-8

What is the primary function of a router?

• To encrypt data

• To store data packets

• To forward data packets between networks

• To manage user accounts

Who is Leonard Kleinrock?

• A computer scientist who developed TCP

• A pioneer in wireless communication

• A significant figure in the development of ARPANET

• The founder of the Internet Corporation for Assigned Names and Numbers

What does a routing table contain?

• User credentials for network access

• Information about routes to various network destinations

• Data encryption keys

• Physical addresses of devices

What is the role of the transport layer in networking?

• To ensure end-to-end communication between devices

• To provide user interface for network management

• To manage IP address assignments

• To establish physical connections between devices

Which of the following is NOT a key function of the transport layer?

• Error Detection and Correction

• Flow Control

• Data Encryption

• Segmentation