Improvising the Ad hoc on Demand Distance Vector Routing Protocol When Nodes or Links Fails - Proceedings of All India Seminar on Biomedical Engineering 2012 (AISOBE-2012) - page 272

Improvising the Ad hoc on Demand
Distance Vector Routing Protocol When
Nodes or Links Fails
Brijesh Soni, Biplab Kumar Sarkar and Arjun Rajput
Abstract Networks are being used in various areas and the demand of users'
nowadays has motivated the emergence of the mobile ad-hoc network (MANET).
MANET is a dynamic network without the fixed infrastructure due to their
wireless nature and topology and changes due to their dynamic nature. Among
various protocol used as routing protocol in the MANET the ad-hoc on-demand
distance vector (AODV) is most popular and widely used due to their various
beneficial characteristics. But its beneficial characteristics will degrades when
nodes or links fails as it sends the error message back to the source and whole
process is repeated again. In this chapter, we propose an method to carry forward
the data packet when nodes or links fail from the last node it receives. This chapter
will really improves the factors likes throughput, reliability, security, packet size,
overheads, traffic congestion.
Keywords Reactive Proactive Hybrid protocol Ad-hoc on-demand distance
vector (AODV) routing Mobile ad-hoc network (MANET) Take another best
route (TABR) Acknowledgment to intermediate nodes (ACKI) Acknowledgment
to source nodes (ACKS) Source (S) Destination (d)
B. Soni ( & ) A. Rajput
CSE Department, T.I.T, Bhopal, India
e-mail: [e-mail]
A. Rajput
e-mail: [e-mail]
B. K. Sarkar
CSE Department, T.I.T (Excellence), Bhopal, India
e-mail: [e-mail]