| Presentation | 2010-07-15 Cross-Layer Multi-Hop Packet Transmission Scheme incorporating Route-Shortcut and Bypass Functions Yasushi YAMAO, Yutaro KIDA, Yusuke KADOWAKI, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Multi-hop wireless ad hoc networks suffer from temporary link error due to fading. In order to improve packet transmission reliability and achieve efficient transmission in fading environment, this paper proposes an integrated dynamic multi-hopping scheme based on a cross-layer approach and cognitive behavior of local nodes. The scheme provides two important functions, temporary bypassing and dynamic shortcut, to achieve the goals. The proposed MAC protocol avoids their conflict by giving priority to the shortcut path over the bypass and original passes. Moreover, the transmission reliability can be further improved by triple-path diversity. Packet transmission success probability and average transmission delay were analyzed and evaluated for a basic two-hop model. The results show that the proposed scheme can achieve better transmission reliability with reduced transmission delay, compared with previous multi-hop schemes. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | ad hoc networks / multi-hop / fading / cross-layer |
| Paper # | RCS2010-53 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 2010/7/8(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Registration To | Radio Communication Systems (RCS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Cross-Layer Multi-Hop Packet Transmission Scheme incorporating Route-Shortcut and Bypass Functions |
| Sub Title (in English) | |
| Keyword(1) | ad hoc networks |
| Keyword(2) | multi-hop |
| Keyword(3) | fading |
| Keyword(4) | cross-layer |
| 1st Author's Name | Yasushi YAMAO |
| 1st Author's Affiliation | Advanced Wireless Communication Research Center, The University of Electro-Communications() |
| 2nd Author's Name | Yutaro KIDA |
| 2nd Author's Affiliation | Tokyo Institute of Technology |
| 3rd Author's Name | Yusuke KADOWAKI |
| 3rd Author's Affiliation | Kajima Corp. |
| Date | 2010-07-15 |
| Paper # | RCS2010-53 |
| Volume (vol) | vol.110 |
| Number (no) | 127 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |