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Multipath Routing Handoff for Mobile Wireless Ad Hoc Network Infrastructure

KyengHeum NA, DaeHee KIM, SunShin AN

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Summary :

In this paper, MWAN (Mobile Wireless Ad hoc Networks with internet connection) is considered, which is a solution for many tasks owing to its ease of use, and practicality. Recently, MWAN is required to support large data like multimedia data transfer and it is transferred through several relay nodes. There are 2 problems that cause difficulties for large data transfer through a mobile network. First one is rerouting delay by handoff and second one is network congestion caused by handoff. Also, faulty data transfer caused by handoff delay makes extra load and causes some problems for MWAN. To solve these problems and get network reliability, we propose a new multipath routing scheme that can provide solution for seamless connection while handoff. In the proposed scheme, our MWAN can support multiple paths for data transfer, maintain end-to-end connection while handoff and get new route quickly. The performance of the proposed scheme is evaluated and compared with other multipath routing scheme to show the improvement.

Publication
IEICE TRANSACTIONS on Fundamentals Vol.E100-A No.6 pp.1315-1324
Publication Date
2017/06/01
Publicized
Online ISSN
1745-1337
DOI
10.1587/transfun.E100.A.1315
Type of Manuscript
PAPER
Category
Communication Theory and Signals

Authors

KyengHeum NA
  Korea University
DaeHee KIM
  Soonchunhyang University
SunShin AN
  Korea University

Keyword