| Presentation | 2010-11-18 Implementing Database and Web Services for Life-Log Mashup APIs Akira SHIMOJO, Shinsuke MATSUMOTO, Masahide NAKAMURA, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We have previously proposed the LifeLog Common Data Model (LLCDM) to aggregate heterogeneous lifelog data, and the LifeLog mashup API (LLAPI) to access the standardized data. The LLAPI was implemented as a set of Perl libraries that access the local file system storing XML data of the LLCDM. Therefore, it had a performance bottleneck, and was poor in the portability. To cope with these problems, we re-engineer the LLCDM and the LLAPI with the relational database MySQL and the Web services, respectively. The experimental evaluation shows that the performance of the new implementation achieves 23 to 275 faster than the previous one. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Lifelog / Mash up / Common data model / Web service / Database |
| Paper # | ISEC2010-64,LOIS2010-43 |
| Date of Issue |
| Conference Information | |
| Committee | ISEC |
|---|---|
| Conference Date | 2010/11/10(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Information Security (ISEC) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Implementing Database and Web Services for Life-Log Mashup APIs |
| Sub Title (in English) | |
| Keyword(1) | Lifelog |
| Keyword(2) | Mash up |
| Keyword(3) | Common data model |
| Keyword(4) | Web service |
| Keyword(5) | Database |
| 1st Author's Name | Akira SHIMOJO |
| 1st Author's Affiliation | Kobe University() |
| 2nd Author's Name | Shinsuke MATSUMOTO |
| 2nd Author's Affiliation | Kobe University |
| 3rd Author's Name | Masahide NAKAMURA |
| 3rd Author's Affiliation | Kobe University |
| Date | 2010-11-18 |
| Paper # | ISEC2010-64,LOIS2010-43 |
| Volume (vol) | vol.110 |
| Number (no) | 281 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |