The week's pick
Reseach Article
A Routing Technique for Visiting Mobile Nodes in NEMO
| International Journal of Computer Applications |
| Foundation of Computer Science (FCS), NY, USA |
| Volume 27 - Number 2 |
| Year of Publication: 2011 |
| Authors: M. Dinakaran, Dr. P. Balasubramanie |
10.5120/3277-4459
|
M. Dinakaran, Dr. P. Balasubramanie . A Routing Technique for Visiting Mobile Nodes in NEMO. International Journal of Computer Applications. 27, 2 ( August 2011), 9-13. DOI=10.5120/3277-4459
Abstract
The success of mobile communication, shows that the interest in users to access the Internet or their official networks on the move. This mobility support may be needed for a single user or group of nodes called as movable sub networks. Network Mobility (NEMO) protocol developed by IETF enables the mobile nodes and networks to maintain connectivity to their network or Internet by change their point of attachment to from one access network to another. NEMO is an extension of Mobile IPv6, this works based on tunneling the data from home agent to mobile router. Though the tunneling process ensures the security of data it leads to suboptimal routing, packet overhead, latency, drops and these demerits are amplified when the networks are nested. Apart from these demerits, NEMO protocol fails to give a shortest routing path when the external node visits the sub network for communication. This article proposes an optimized routing path between visiting mobile node and local fixed or mobile node. The proposed routing technique is implemented through NS2 simulation environment and the result proves that the proposed system is efficient.
References
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