Multiple choice

Which of the following routings is widely used for very large networks?

  1. Multipath routing

  2. Flooding

  3. Hierarchical routing

  4. Optimal routing

  5. Random walk

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

IMPs are divided into regions with each IMP knowing all details of routing in its own region and nothing about other regions; is effective for large networks.