Research on extended access control mechanism in online social network
Aiming at the problem of inability to extend control over the data published by users in social networks, an extended access mechanism based on privacy labels was proposed.This mechanism granted users and data different types of labels based on the number of user relationship hops and resource forwa...
Saved in:
| Main Authors: | , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
POSTS&TELECOM PRESS Co., LTD
2021-10-01
|
| Series: | 网络与信息安全学报 |
| Subjects: | |
| Online Access: | http://www.cjnis.com.cn/thesisDetails#10.11959/j.issn.2096-109x.2021075 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1841529816567775232 |
|---|---|
| author | Rongna XIE Xiaonan FAN Lin YUAN Zichen GUO Jiayu ZHU Guozhen SHI |
| author_facet | Rongna XIE Xiaonan FAN Lin YUAN Zichen GUO Jiayu ZHU Guozhen SHI |
| author_sort | Rongna XIE |
| collection | DOAJ |
| description | Aiming at the problem of inability to extend control over the data published by users in social networks, an extended access mechanism based on privacy labels was proposed.This mechanism granted users and data different types of labels based on the number of user relationship hops and resource forwarding hops, so as to achieve fine-grained extended access control to the data.The generation algorithm and distribution method of privacy labels were proposed.The constraint rules of privacy label were designed and the possible policy conflicts were analyzed.Finally, the test proves that the mechanism achieves fine-grained extended control in social networks, and proves its security and validity of the mechanism. |
| format | Article |
| id | doaj-art-ad642c3a476a48a29cb34a7d54247045 |
| institution | Kabale University |
| issn | 2096-109X |
| language | English |
| publishDate | 2021-10-01 |
| publisher | POSTS&TELECOM PRESS Co., LTD |
| record_format | Article |
| series | 网络与信息安全学报 |
| spelling | doaj-art-ad642c3a476a48a29cb34a7d542470452025-01-15T03:15:15ZengPOSTS&TELECOM PRESS Co., LTD网络与信息安全学报2096-109X2021-10-01712313159569084Research on extended access control mechanism in online social networkRongna XIEXiaonan FANLin YUANZichen GUOJiayu ZHUGuozhen SHIAiming at the problem of inability to extend control over the data published by users in social networks, an extended access mechanism based on privacy labels was proposed.This mechanism granted users and data different types of labels based on the number of user relationship hops and resource forwarding hops, so as to achieve fine-grained extended access control to the data.The generation algorithm and distribution method of privacy labels were proposed.The constraint rules of privacy label were designed and the possible policy conflicts were analyzed.Finally, the test proves that the mechanism achieves fine-grained extended control in social networks, and proves its security and validity of the mechanism.http://www.cjnis.com.cn/thesisDetails#10.11959/j.issn.2096-109x.2021075online social networkprivacy labelextended controlprivacy protectioninformation security |
| spellingShingle | Rongna XIE Xiaonan FAN Lin YUAN Zichen GUO Jiayu ZHU Guozhen SHI Research on extended access control mechanism in online social network 网络与信息安全学报 online social network privacy label extended control privacy protection information security |
| title | Research on extended access control mechanism in online social network |
| title_full | Research on extended access control mechanism in online social network |
| title_fullStr | Research on extended access control mechanism in online social network |
| title_full_unstemmed | Research on extended access control mechanism in online social network |
| title_short | Research on extended access control mechanism in online social network |
| title_sort | research on extended access control mechanism in online social network |
| topic | online social network privacy label extended control privacy protection information security |
| url | http://www.cjnis.com.cn/thesisDetails#10.11959/j.issn.2096-109x.2021075 |
| work_keys_str_mv | AT rongnaxie researchonextendedaccesscontrolmechanisminonlinesocialnetwork AT xiaonanfan researchonextendedaccesscontrolmechanisminonlinesocialnetwork AT linyuan researchonextendedaccesscontrolmechanisminonlinesocialnetwork AT zichenguo researchonextendedaccesscontrolmechanisminonlinesocialnetwork AT jiayuzhu researchonextendedaccesscontrolmechanisminonlinesocialnetwork AT guozhenshi researchonextendedaccesscontrolmechanisminonlinesocialnetwork |