| 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 # |
|
| Date of Issue |
2007-05-10 (MoMuC) |
| ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
| Download PDF |
|
| 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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| Keyword(1) |
mobile ad-hoc network |
| Keyword(2) |
routing protocol |
| Keyword(3) |
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) |