| Presentation | 2015-07-06 Information Delivery Method between Shelters using Geographic information of the Destination Yasuhiro Yamasaki, Kazumine Ogura, Ryo Hagihara, Hiroyuki Ohsaki, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | People recognized that information sharing at the time of a disaster of safety confirmation system , rationing of goods and so on was important. On the other hand, People recognized the problem that it's difficult to communicate information to residents of all situations when communication infrastructure is destroyed by a disaster. We have developed the information station for disaster prevention, which achieve information delivery between safe shelters. In our study, we have proposed the information delivery system, which achieves information sharing by using device-to-devices information sharing with Delay/Disruption Tolerant Networking (DTN) instead of communication infrastructure. When we adopt Epidemic broadcast, which is the most popular routing algorithm, in this system, amount of delivery information in unit time becomes small in inverse proportion to the number of safe shelters. To solve this problem, we have proposed the routing using Geographic information of the destination. Our algorithm restricts a delivery destination. We have showed proposed method can deliver the information earlier than conventional method through simulations. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | an Information Delivery between Shelters / DTN / Epidemic Broadcast |
| Paper # | CQ2015-20 |
| Date of Issue | 2015-06-29 (CQ) |
| Conference Information | |
| Committee | CQ |
|---|---|
| Conference Date | 2015/7/6(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Nara Institute of Science and Technology |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Cooperative networks, Cooperative Mechanism (Gamification, Pricing, Distributed Computing, P2P,DTN, M2M, Iot), General |
| Chair | Kyoko Yamori(Asahi Univ.) |
| Vice Chair | Takanori Hayashi(NTT) / Hideyuki Shimonishi(NEC) |
| Secretary | Takanori Hayashi(NEC) / Hideyuki Shimonishi(Osaka Univ.) |
| Assistant | Masahiro Yamamoto(OKI) / Bo GU(Waseda Univ.) / Hirantha Abeysekera(NTT) |
| Paper Information | |
| Registration To | Technical Committee on Communication Quality |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Information Delivery Method between Shelters using Geographic information of the Destination |
| Sub Title (in English) | |
| Keyword(1) | an Information Delivery between Shelters |
| Keyword(2) | DTN |
| Keyword(3) | Epidemic Broadcast |
| 1st Author's Name | Yasuhiro Yamasaki |
| 1st Author's Affiliation | NEC Corporation(NEC) |
| 2nd Author's Name | Kazumine Ogura |
| 2nd Author's Affiliation | NEC Corporation(NEC) |
| 3rd Author's Name | Ryo Hagihara |
| 3rd Author's Affiliation | Kansei Gakuin University(K.G.) |
| 4th Author's Name | Hiroyuki Ohsaki |
| 4th Author's Affiliation | Kansei Gakuin University(K.G.) |
| Date | 2015-07-06 |
| Paper # | CQ2015-20 |
| Volume (vol) | vol.115 |
| Number (no) | CQ-130 |
| Page | pp.pp.1-6(CQ), |
| #Pages | 6 |
| Date of Issue | 2015-06-29 (CQ) |