Which of the following are key features of Mobile Adhoc Networks (MANETs)

A. Self - Organizing and decentralized.

B. High Mobility of nodes.

C. Requires fixed Infrastructure for operation.

D. Network Topology is dynamic and constantly changing.

E. It requires a central controller to manage network traffic.

1. AA, B & E only
2. BB, C, D & E only
3. CA, B & D only
4. DA, B & C only

Pick an option to check yourself, or open the answer below.

Show answer & explanation

Correct answer: C. A, B & D only

Explanation

MANETs are self-organizing and decentralized, have highly mobile nodes and a constantly changing topology. They need no fixed infrastructure and no central controller.