| Presentation | 2015-11-27 Packet Forwarding Method Implementing Multi-Zonal Paths for Ad Hoc Networks Satoshi Fujioka, Ryotaro Araki, Taku Yamazaki, Takumi Miyoshi, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recently, ad hoc networks composed only of mobile wireless terminals (nodes) attract attention in proportion as a development of wireless technology. In ad hoc networks, communication with nodes that cannot be directly connected is available by using multi-hop transmissions in which each node sequentially relays data. On-demand routing protocols such as AODV (ad-hoc on-demand distance vector) transmit the data packets along the route that was constructed at the beginning of data communication. When a link on the data transmission route becomes unavailable by the movement or breakdown of nodes, the delay occurs due to the route reconstruction. To solve this problem, a packet forwarding method with zonal path that consists of route-neighbour nodes to decrease the delay has been proposed. However, if the neighbour nodes do not exist, the performance will be declined. This paper proposes a packet forwarding method both using route-neighbour nodes to improve communication efficiency by opportunistic forwarding and constructing the backup route in sparse areas. The proposed method achieves an improvement of the end-to-end connectivity. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | ad hoc network / routing neighbour node / overhear / multipath |
| Paper # | NS2015-122 |
| Date of Issue | 2015-11-19 (NS) |
| Conference Information | |
| Committee | CQ / ICM / NS |
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| Conference Date | 2015/11/26(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Niigata University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Network Quality, Network Measurement and Management, Network Virtualization, Network Service, General |
| Chair | Kyoko Yamori(Asahi Univ.) / Shingo Ata(Osaka City Univ.) / Atsushi Hiramatsu(NTT-AT) |
| Vice Chair | Takanori Hayashi(NTT) / Hideyuki Shimonishi(NEC) / Kiyohito Yoshihara(KDDI R&D Labs.) / Manabu Nakagawa(NTT Communications) / Hideki Tode(Osaka Pref. Univ.) |
| Secretary | Takanori Hayashi(NEC) / Hideyuki Shimonishi(Osaka Univ.) / Kiyohito Yoshihara(Hitachi) / Manabu Nakagawa(NEC) / Hideki Tode(Univ. of Fukui) |
| Assistant | Masahiro Yamamoto(OKI) / Bo GU(Waseda Univ.) / Hirantha Abeysekera(NTT) / Masao Murata(Fujitsu) / Shohei Kamamura(NTT) |
| Paper Information | |
| Registration To | Technical Committee on Communication Quality / Technical Committee on Information and Communication Management / Technical Committee on Network Systems |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Packet Forwarding Method Implementing Multi-Zonal Paths for Ad Hoc Networks |
| Sub Title (in English) | |
| Keyword(1) | ad hoc network |
| Keyword(2) | routing neighbour node |
| Keyword(3) | overhear |
| Keyword(4) | multipath |
| 1st Author's Name | Satoshi Fujioka |
| 1st Author's Affiliation | Shibaura Institute of Technology(Shibaura Inst. Tech.) |
| 2nd Author's Name | Ryotaro Araki |
| 2nd Author's Affiliation | Shibaura Institute of Technology(Shibaura Inst. Tech.) |
| 3rd Author's Name | Taku Yamazaki |
| 3rd Author's Affiliation | Waseda University(Waseda Univ.) |
| 4th Author's Name | Takumi Miyoshi |
| 4th Author's Affiliation | Shibaura Institute of Technology(Shibaura Inst. Tech.) |
| Date | 2015-11-27 |
| Paper # | NS2015-122 |
| Volume (vol) | vol.115 |
| Number (no) | NS-326 |
| Page | pp.pp.63-68(NS), |
| #Pages | 6 |
| Date of Issue | 2015-11-19 (NS) |