Data Access Management in Mobile Ad Hoc Networks

Data accessibility emerges as a major issue due to the frequent network partition caused by the mobility of the nodes. The common solution that tackles with the data access, management is replication technique that replicates the data in the network. The condition becomes even worse, if the nodes behave selfishly and decline to assign the memory space for the replication.

Solution in NS2

  • Replica allocation technique in the presence of selfish nodes can be evaluated using NS2 simulation.

  • NS2 simulation on Replica allocation technique assists in evaluating the performance metrics such as data accessibility, communication cost, and query delay.

Related Titles:

  • Jae-Ho Choi, Kyu-Sun Shim, SangKeun Lee, and Kun-Lung Wu “Handling Selfishness in Replica Allocation over a Mobile Ad Hoc Network” IEEE TRANSACTIONS ON MOBILE COMPUTING, VOL. 11, NO. 2, FEBRUARY 2012