Trust evaluation algorithm of IoT edge server based on cooperation reputation and device feedback
Aiming at the security problem of edge server, a trust evaluation algorithm was proposed, which integrated server cooperation reputation and device user feedback to improve the security of edge computing context.In the process of interaction, a fusion algorithm based on objective information entropy...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | zho |
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Editorial Department of Journal on Communications
2022-02-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2022024/ |
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| _version_ | 1841539994623148032 |
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| author | Lin ZHANG Xinyan WEI Xiping LIU Haiping HUANG Ruchuan WANG |
| author_facet | Lin ZHANG Xinyan WEI Xiping LIU Haiping HUANG Ruchuan WANG |
| author_sort | Lin ZHANG |
| collection | DOAJ |
| description | Aiming at the security problem of edge server, a trust evaluation algorithm was proposed, which integrated server cooperation reputation and device user feedback to improve the security of edge computing context.In the process of interaction, a fusion algorithm based on objective information entropy theory was used to aggregate the cooperation reputation between servers, and a partial homomorphic encryption algorithm was used to prevent the leakage of user data in the process of interaction.After the interaction, the highly trusted device node was selected to calculate the feedback trust, which overcame the malicious feedback of the traditional mechanism.When calculating the global trust, the expected score of the server and the adaptive weight calculation method were considered, which overcame the limitations of the traditional trust scheme.The experimental results show that the proposed trust calculation scheme has low time complexity and spatial complexity, and can effectively resist the attack of malicious nodes. |
| format | Article |
| id | doaj-art-c99713d203204e85b0273d891371d7f8 |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2022-02-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-c99713d203204e85b0273d891371d7f82025-01-14T06:29:32ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2022-02-014311813059394445Trust evaluation algorithm of IoT edge server based on cooperation reputation and device feedbackLin ZHANGXinyan WEIXiping LIUHaiping HUANGRuchuan WANGAiming at the security problem of edge server, a trust evaluation algorithm was proposed, which integrated server cooperation reputation and device user feedback to improve the security of edge computing context.In the process of interaction, a fusion algorithm based on objective information entropy theory was used to aggregate the cooperation reputation between servers, and a partial homomorphic encryption algorithm was used to prevent the leakage of user data in the process of interaction.After the interaction, the highly trusted device node was selected to calculate the feedback trust, which overcame the malicious feedback of the traditional mechanism.When calculating the global trust, the expected score of the server and the adaptive weight calculation method were considered, which overcame the limitations of the traditional trust scheme.The experimental results show that the proposed trust calculation scheme has low time complexity and spatial complexity, and can effectively resist the attack of malicious nodes.http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2022024/Internet of thingsedge serverreputationfeedbacktrust aggregation |
| spellingShingle | Lin ZHANG Xinyan WEI Xiping LIU Haiping HUANG Ruchuan WANG Trust evaluation algorithm of IoT edge server based on cooperation reputation and device feedback Tongxin xuebao Internet of things edge server reputation feedback trust aggregation |
| title | Trust evaluation algorithm of IoT edge server based on cooperation reputation and device feedback |
| title_full | Trust evaluation algorithm of IoT edge server based on cooperation reputation and device feedback |
| title_fullStr | Trust evaluation algorithm of IoT edge server based on cooperation reputation and device feedback |
| title_full_unstemmed | Trust evaluation algorithm of IoT edge server based on cooperation reputation and device feedback |
| title_short | Trust evaluation algorithm of IoT edge server based on cooperation reputation and device feedback |
| title_sort | trust evaluation algorithm of iot edge server based on cooperation reputation and device feedback |
| topic | Internet of things edge server reputation feedback trust aggregation |
| url | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2022024/ |
| work_keys_str_mv | AT linzhang trustevaluationalgorithmofiotedgeserverbasedoncooperationreputationanddevicefeedback AT xinyanwei trustevaluationalgorithmofiotedgeserverbasedoncooperationreputationanddevicefeedback AT xipingliu trustevaluationalgorithmofiotedgeserverbasedoncooperationreputationanddevicefeedback AT haipinghuang trustevaluationalgorithmofiotedgeserverbasedoncooperationreputationanddevicefeedback AT ruchuanwang trustevaluationalgorithmofiotedgeserverbasedoncooperationreputationanddevicefeedback |