Privacy protection key distribution protocol for edge computing
Aiming at the privacy protection problem in the multi-application scenarios of edge computing, two policy-based key distribution protocols were proposed.The proposed protocols are based on the concept of constrained pseudo-random functions to achieve efficient and flexible policy selection.Specifica...
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| Format: | Article |
| Language: | English |
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POSTS&TELECOM PRESS Co., LTD
2021-02-01
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| Series: | 网络与信息安全学报 |
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| Online Access: | http://www.cjnis.com.cn/thesisDetails#10.11959/j.issn.2096-109x.2021010 |
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| _version_ | 1841529933749288960 |
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| author | Jian SHEN Tianqi ZHOU Chen WANG Huijie YANG |
| author_facet | Jian SHEN Tianqi ZHOU Chen WANG Huijie YANG |
| author_sort | Jian SHEN |
| collection | DOAJ |
| description | Aiming at the privacy protection problem in the multi-application scenarios of edge computing, two policy-based key distribution protocols were proposed.The proposed protocols are based on the concept of constrained pseudo-random functions to achieve efficient and flexible policy selection.Specifically, based on the GGM pseudo-random number generator, the key distribution protocol with a prefix-predicate is constructed, which can effectively support lightweight and efficient key distribution.Moreover, based on the multilinear pairing, the key distribution protocol with a bit fixing predicate is constructed.This protocol can support flexible and fine-grained strategy selection and is suitable for dynamic and flexible multi-device scenarios in heterogeneous networks.Finally, the security proof of the proposed protocols is presented. |
| format | Article |
| id | doaj-art-fd5ce5388d1d4e9381a67b475b3b8c2d |
| institution | Kabale University |
| issn | 2096-109X |
| language | English |
| publishDate | 2021-02-01 |
| publisher | POSTS&TELECOM PRESS Co., LTD |
| record_format | Article |
| series | 网络与信息安全学报 |
| spelling | doaj-art-fd5ce5388d1d4e9381a67b475b3b8c2d2025-01-15T03:14:41ZengPOSTS&TELECOM PRESS Co., LTD网络与信息安全学报2096-109X2021-02-0179310059562814Privacy protection key distribution protocol for edge computingJian SHENTianqi ZHOUChen WANGHuijie YANGAiming at the privacy protection problem in the multi-application scenarios of edge computing, two policy-based key distribution protocols were proposed.The proposed protocols are based on the concept of constrained pseudo-random functions to achieve efficient and flexible policy selection.Specifically, based on the GGM pseudo-random number generator, the key distribution protocol with a prefix-predicate is constructed, which can effectively support lightweight and efficient key distribution.Moreover, based on the multilinear pairing, the key distribution protocol with a bit fixing predicate is constructed.This protocol can support flexible and fine-grained strategy selection and is suitable for dynamic and flexible multi-device scenarios in heterogeneous networks.Finally, the security proof of the proposed protocols is presented.http://www.cjnis.com.cn/thesisDetails#10.11959/j.issn.2096-109x.2021010edge computingprivacy protectionconstrained pseudorandom functionkey distribution |
| spellingShingle | Jian SHEN Tianqi ZHOU Chen WANG Huijie YANG Privacy protection key distribution protocol for edge computing 网络与信息安全学报 edge computing privacy protection constrained pseudorandom function key distribution |
| title | Privacy protection key distribution protocol for edge computing |
| title_full | Privacy protection key distribution protocol for edge computing |
| title_fullStr | Privacy protection key distribution protocol for edge computing |
| title_full_unstemmed | Privacy protection key distribution protocol for edge computing |
| title_short | Privacy protection key distribution protocol for edge computing |
| title_sort | privacy protection key distribution protocol for edge computing |
| topic | edge computing privacy protection constrained pseudorandom function key distribution |
| url | http://www.cjnis.com.cn/thesisDetails#10.11959/j.issn.2096-109x.2021010 |
| work_keys_str_mv | AT jianshen privacyprotectionkeydistributionprotocolforedgecomputing AT tianqizhou privacyprotectionkeydistributionprotocolforedgecomputing AT chenwang privacyprotectionkeydistributionprotocolforedgecomputing AT huijieyang privacyprotectionkeydistributionprotocolforedgecomputing |