| Presentation | 1995/10/6 0n Query Processing for Multiple Mobile Hosts Hajime SHIBATA, Masahiko TSUKAMOTO, Shojiro NISHIO, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we evaluate the performance of query processing in mobile computing environment for the following five strategies: single broadcast notification(SBN), double broadcast notification(WBN), broadcast notification(BQF), single default notification(SDN) and double default notification(WDN). We especially consider the situation that a client issues query request to more than one mobile host server at a time. As the result of our performance evaluation studies, we show that the optimal strategy varies according to network conditions such as network topology, migration rate, query occurrence rate, and the number of mobile host servers queried at a time. Finally, we clarify the influence of this number of mobile host servers on the optimal strategy. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | mobile computing environment / query processing / performance evaluation |
| Paper # | DE95-53 |
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| Conference Information | |
| Committee | DE |
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| Conference Date | 1995/10/6(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Data Engineering (DE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | 0n Query Processing for Multiple Mobile Hosts |
| Sub Title (in English) | |
| Keyword(1) | mobile computing environment |
| Keyword(2) | query processing |
| Keyword(3) | performance evaluation |
| 1st Author's Name | Hajime SHIBATA |
| 1st Author's Affiliation | Faculty of Letters, Kansai University() |
| 2nd Author's Name | Masahiko TSUKAMOTO |
| 2nd Author's Affiliation | Dept. of Information Systems Engineering, Faculty of Engineering, Osaka University |
| 3rd Author's Name | Shojiro NISHIO |
| 3rd Author's Affiliation | Dept. of Information Systems Engineering, Faculty of Engineering, Osaka University |
| Date | 1995/10/6 |
| Paper # | DE95-53 |
| Volume (vol) | vol.95 |
| Number (no) | 287 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |