Vector subscriptions and sharing mechanism for content-based publish/subscribe system
The concept of vector subscriptions to support subscription adaptations was introduced.Novel algorithms were proposed for updating vector subscriptions in classic matching tree structures,and was presented sharing algorithms for vector subscriptions.These algorithms effectively reduce the impact of...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Journal on Communications
2015-10-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2015191/ |
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| _version_ | 1841539661943537664 |
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| author | Tao YOU Qi-man WU Chuan-wen WANG Dong ZHONG Cheng-lie DU |
| author_facet | Tao YOU Qi-man WU Chuan-wen WANG Dong ZHONG Cheng-lie DU |
| author_sort | Tao YOU |
| collection | DOAJ |
| description | The concept of vector subscriptions to support subscription adaptations was introduced.Novel algorithms were proposed for updating vector subscriptions in classic matching tree structures,and was presented sharing algorithms for vector subscriptions.These algorithms effectively reduce the impact of subscription changes in matching tree structures.Compared to re-subscriptions method,the algorithms significantly reduce the reaction time to subscription updates and can sustain higher throughput in the presence of high update rates. |
| format | Article |
| id | doaj-art-72ff390436bc40d3adfb7535bbe2503e |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2015-10-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-72ff390436bc40d3adfb7535bbe2503e2025-01-14T06:53:50ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2015-10-013610110959696316Vector subscriptions and sharing mechanism for content-based publish/subscribe systemTao YOUQi-man WUChuan-wen WANGDong ZHONGCheng-lie DUThe concept of vector subscriptions to support subscription adaptations was introduced.Novel algorithms were proposed for updating vector subscriptions in classic matching tree structures,and was presented sharing algorithms for vector subscriptions.These algorithms effectively reduce the impact of subscription changes in matching tree structures.Compared to re-subscriptions method,the algorithms significantly reduce the reaction time to subscription updates and can sustain higher throughput in the presence of high update rates.http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2015191/content-based publish/subscribeattributeconstraintvector |
| spellingShingle | Tao YOU Qi-man WU Chuan-wen WANG Dong ZHONG Cheng-lie DU Vector subscriptions and sharing mechanism for content-based publish/subscribe system Tongxin xuebao content-based publish/subscribe attribute constraint vector |
| title | Vector subscriptions and sharing mechanism for content-based publish/subscribe system |
| title_full | Vector subscriptions and sharing mechanism for content-based publish/subscribe system |
| title_fullStr | Vector subscriptions and sharing mechanism for content-based publish/subscribe system |
| title_full_unstemmed | Vector subscriptions and sharing mechanism for content-based publish/subscribe system |
| title_short | Vector subscriptions and sharing mechanism for content-based publish/subscribe system |
| title_sort | vector subscriptions and sharing mechanism for content based publish subscribe system |
| topic | content-based publish/subscribe attribute constraint vector |
| url | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2015191/ |
| work_keys_str_mv | AT taoyou vectorsubscriptionsandsharingmechanismforcontentbasedpublishsubscribesystem AT qimanwu vectorsubscriptionsandsharingmechanismforcontentbasedpublishsubscribesystem AT chuanwenwang vectorsubscriptionsandsharingmechanismforcontentbasedpublishsubscribesystem AT dongzhong vectorsubscriptionsandsharingmechanismforcontentbasedpublishsubscribesystem AT chengliedu vectorsubscriptionsandsharingmechanismforcontentbasedpublishsubscribesystem |