Trust-aware dynamic level scheduling algorithm in cloud environment
Based on interpersonal trust model in sociology，a trust evaluation model is proposed based on users’ past experience with service provider，friends’ recommendations and third party’s feedback.By combining users’ trust requirement for service resource together with trust degree of service resource and...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
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Editorial Department of Journal on Communications
2014-11-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2014.11.005/ |
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| _version_ | 1841539774869929984 |
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| author | Jie CAO Guo-sun ZENG Huo-wen JIANG Hai-ying MA |
| author_facet | Jie CAO Guo-sun ZENG Huo-wen JIANG Hai-ying MA |
| author_sort | Jie CAO |
| collection | DOAJ |
| description | Based on interpersonal trust model in sociology，a trust evaluation model is proposed based on users’ past experience with service provider，friends’ recommendations and third party’s feedback.By combining users’ trust requirement for service resource together with trust degree of service resource and dynamic level scheduling(DLS) algorithm，a novel scheduling algorithm was proposed that was called trust-aware dynamic level scheduling algorithm in cloud environment(CTDLS).The algorithm takes the cloud service resources’ trust degree into account when calculates the scheduling-level of task-resource pairs.The simulation experimental results show that such algorithms can effectively satisfy the tasks’ trust requirement and improve the success rate of parallel tasks scheduling in practice. |
| format | Article |
| id | doaj-art-eb0d9cea93b747f4809c23bc62b03ed4 |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2014-11-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-eb0d9cea93b747f4809c23bc62b03ed42025-01-14T06:44:06ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2014-11-0135394959686071Trust-aware dynamic level scheduling algorithm in cloud environmentJie CAOGuo-sun ZENGHuo-wen JIANGHai-ying MABased on interpersonal trust model in sociology，a trust evaluation model is proposed based on users’ past experience with service provider，friends’ recommendations and third party’s feedback.By combining users’ trust requirement for service resource together with trust degree of service resource and dynamic level scheduling(DLS) algorithm，a novel scheduling algorithm was proposed that was called trust-aware dynamic level scheduling algorithm in cloud environment(CTDLS).The algorithm takes the cloud service resources’ trust degree into account when calculates the scheduling-level of task-resource pairs.The simulation experimental results show that such algorithms can effectively satisfy the tasks’ trust requirement and improve the success rate of parallel tasks scheduling in practice.http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2014.11.005/cloud computingservice trusttrust evaluationparallel taskCTDLS algorithm |
| spellingShingle | Jie CAO Guo-sun ZENG Huo-wen JIANG Hai-ying MA Trust-aware dynamic level scheduling algorithm in cloud environment Tongxin xuebao cloud computing service trust trust evaluation parallel task CTDLS algorithm |
| title | Trust-aware dynamic level scheduling algorithm in cloud environment |
| title_full | Trust-aware dynamic level scheduling algorithm in cloud environment |
| title_fullStr | Trust-aware dynamic level scheduling algorithm in cloud environment |
| title_full_unstemmed | Trust-aware dynamic level scheduling algorithm in cloud environment |
| title_short | Trust-aware dynamic level scheduling algorithm in cloud environment |
| title_sort | trust aware dynamic level scheduling algorithm in cloud environment |
| topic | cloud computing service trust trust evaluation parallel task CTDLS algorithm |
| url | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2014.11.005/ |
| work_keys_str_mv | AT jiecao trustawaredynamiclevelschedulingalgorithmincloudenvironment AT guosunzeng trustawaredynamiclevelschedulingalgorithmincloudenvironment AT huowenjiang trustawaredynamiclevelschedulingalgorithmincloudenvironment AT haiyingma trustawaredynamiclevelschedulingalgorithmincloudenvironment |