| Title: | a flexible event-condition-action (eca) rule processing mechanism based on a dynamically reconfigurable structure |
| Author: | Li Xiang
; Qiao Ying
; Wang Hongan
|
| Source: | ICEIS 2009 - 11th International Conference on Enterprise Information Systems, Proceedings
|
| Conference Name: | ICEIS 2009 - 11th International Conference on Enterprise Information Systems
|
| Conference Date: | May 6, 200
|
| Issued Date: | 2009
|
| Conference Place: | Milan, Italy
|
| Keyword: | Database systems
; Middleware
|
| Publish Place: | Portugal
|
| Indexed Type: | EI
|
| ISBN: | 9789898111845
|
| Department: | (1) Intelligence Engineering Laboratory, Institute of Software, Chinese Academy of Sciences, No. 4, Zhong Guan Cun S. Fourth Street, Hai Dian District, Beijing, China
|
| English Abstract: | Adding and deleting Event-Condition-Action (ECA) rules, i.e. modifications of processing structures in an active database are expected to happen on-the-fly, to cause minimum impact on existing processing procedures of ECA rules. In this paper, we present a flexible ECA rule processing mechanism in active database. It uses a dynamically reconfigurable structure, called unit-mail graph (UMG) and a middleware, called Unit Modification and Management Layer (UMML) to localize the impact of adding and deleting ECA rules so as to support on-the-fly rule modification. The ECA rule processing mechanism can continue to work when the user adds or deletes the rules. This makes active database to be able to react to external events arriving at the system during rule modification. We also use a smart home environment to evaluate our work. |
| Content Type: | 会议论文
|
| URI: | http://ir.iscas.ac.cn/handle/311060/8534
|
| Appears in Collections: | 人机交互技术与智能信息处理实验室_会议论文
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| Recommended Citation: | |
Li Xiang,Qiao Ying,Wang Hongan. a flexible event-condition-action (eca) rule processing mechanism based on a dynamically reconfigurable structure[C]. 见:ICEIS 2009 - 11th International Conference on Enterprise Information Systems. Milan, Italy. May 6, 200.
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