| Presentation | 2021-08-27 Developing Event Routing Service to Support Context-Aware Service Integration Takuya Nakata, Masahide Nakamura, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In advanced smart systems, heterogeneous distributed services are integrated dynamically, based on various contexts in cyber/physical worlds. Currently, the logic of such service integration is implemented specifically in each application. Thus, as the way of integration becomes sophisticated, the complexity and development effort of the application become quite expensive. In this research, we propose a service, called Uni-messe (Unified Rule-based Message Delivery Service), which provides context-aware service integration in an application-neutral manner. Based on ECR (Event-Condition-Routing) rules, Uni-messe routes an event message from an application to a designated application based on a specified condition. We first present the architecture of Uni-messe with publish/subscribe messaging platform. We then propose the data model of the ECR rules based on 6W1H (Who/Whom/When/Where/What/Why/How) event model. Finally, we define the condition evaluation and routing behaviors. Using the implementation of Uni-messe, we demonstrate automatic curtain control and daily routine automation in a smart home. Since Uni-messe de-couples the rule-based service integration from individual applications, it allows developers and users to implement and reuse flexible integration efficiently. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | smart system / micro-services / context awareness / rule-based system / Pub/Sub / IoT |
| Paper # | SWIM2021-18,SC2021-16 |
| Date of Issue | 2021-08-20 (SWIM, SC) |
| Conference Information | |
| Committee | SWIM / SC |
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| Conference Date | 2021/8/27(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Kenji Saotome(Hosei Univ.) / Shinji Kikuchi(NIMS) |
| Vice Chair | Akihiro Hayashi(Shizuoka Inst. of Science and Tech.) / Yoji Yamato(NTT) / Kosaku Kimura(Fujitsu Lab.) |
| Secretary | Akihiro Hayashi(Tokyo Univ. of Science) / Yoji Yamato(Osaka Sangyo Univ.) / Kosaku Kimura(Kobe Univ.) |
| Assistant | Tsukasa Kudo(Shizuoka Inst. of Science and Tech.) / Kokichi Tsuji(Aichi Pref. Univ.) / Shin Tezuka(Hitachi) / Takao Nakaguchi(KCGI) |
| Paper Information | |
| Registration To | Technical Committee on Software Interprise Modeling / Technical Committee on Service Computing |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Developing Event Routing Service to Support Context-Aware Service Integration |
| Sub Title (in English) | |
| Keyword(1) | smart system |
| Keyword(2) | micro-services |
| Keyword(3) | context awareness |
| Keyword(4) | rule-based system |
| Keyword(5) | Pub/Sub |
| Keyword(6) | IoT |
| 1st Author's Name | Takuya Nakata |
| 1st Author's Affiliation | Kobe University(Kobe Univ.) |
| 2nd Author's Name | Masahide Nakamura |
| 2nd Author's Affiliation | Kobe University(Kobe Univ.) |
| Date | 2021-08-27 |
| Paper # | SWIM2021-18,SC2021-16 |
| Volume (vol) | vol.121 |
| Number (no) | SWIM-156,SC-157 |
| Page | pp.pp.32-37(SWIM), pp.32-37(SC), |
| #Pages | 6 |
| Date of Issue | 2021-08-20 (SWIM, SC) |