Paper Abstract and Keywords |
Presentation |
2007-05-18 10:00
RH2SWLwRB: Routing Protocol for Detection of Hop-by-Hop Shortening Wireless Links with Higher Routing Ratio Yuya Numata, Hiroaki Higaki (TDU) |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In wireless ad-hoc networks and sensor networks, for achieving higher connectivity with limited battery capacity, wireless multihop transmission should be applied for data messages. In order to achieve higher end-to-end throughput, collisions between wireless signals transmitted by multiple mobile computers not adjacent in the multihop transmission route should be avoided. The authors have proposed H2SWL(Multihop Transmission along a Sequence of Hop-by-Hop Shortening Wireless Links) by which the collisions are avoided with an assumption of power control signal transmission mechanism in each mobile computers and shown that it achieves higher end-to-end throughput by simulation. Though the authors have also designed a routing protocol RH2SWL(Routing Protocol for H2SWL), achieved routing ratio is not so high since RH2SWL is based-on flooding and each mobile computer broadcasts Rreq control message only once. In order to solve this problem, this paper proposes an extended protocol RH2SWLwRB(RH2SWL with Re-Broadcasts) which includes re-broadcast of Rreq in each mobile computers for higher routing ratio and additional mechanism for avoidance of wireless signal collisions. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
mobile ad-hoc network / routing protocol / transmission power control / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 107, pp. 85-90, May 2007. |
Paper # |
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Date of Issue |
2007-05-10 (MoMuC) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Download PDF |
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Conference Information |
Committee |
MoNA IPSJ-MBL |
Conference Date |
2007-05-17 - 2007-05-18 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Okinawa-seinen-kaikan |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Mobile Terminal, Mobile Applications, Mobile Computing |
Paper Information |
Registration To |
IPSJ-MBL |
Conference Code |
2007-05-MoMuC-IPSJ-MBL |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
RH2SWLwRB: Routing Protocol for Detection of Hop-by-Hop Shortening Wireless Links with Higher Routing Ratio |
Sub Title (in English) |
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mobile ad-hoc network |
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routing protocol |
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transmission power control |
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1st Author's Name |
Yuya Numata |
1st Author's Affiliation |
Tokyo Denki University (TDU) |
2nd Author's Name |
Hiroaki Higaki |
2nd Author's Affiliation |
Tokyo Denki University (TDU) |
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Speaker |
Author-1 |
Date Time |
2007-05-18 10:00:00 |
Presentation Time |
25 minutes |
Registration for |
IPSJ-MBL |
Paper # |
MoMuC2007-17 |
Volume (vol) |
vol.107 |
Number (no) |
no.39 |
Page |
pp.85-90 |
#Pages |
6 |
Date of Issue |
2007-05-10 (MoMuC) |