New adaptively secure key-policy attribute-based encryption scheme
A new key-policy attribute-based encryption scheme based on 3 dimension dual orthonormal bases was proposed.This scheme was constructed in prime order groups with adaptive security and supporting access structures.It has been proved the security from decisional linear assumption by using dual system...
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| Main Authors: | , |
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| Format: | Article |
| Language: | zho |
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Editorial Department of Journal on Communications
2012-09-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2012.z1.036/ |
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| _version_ | 1841539873001963520 |
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| author | Song LUO Zhong CHEN |
| author_facet | Song LUO Zhong CHEN |
| author_sort | Song LUO |
| collection | DOAJ |
| description | A new key-policy attribute-based encryption scheme based on 3 dimension dual orthonormal bases was proposed.This scheme was constructed in prime order groups with adaptive security and supporting access structures.It has been proved the security from decisional linear assumption by using dual system encryption technique.Compared with previous key-policy ABE scheme which is also adaptively secure,the scheme is more efficient at the same security level. |
| format | Article |
| id | doaj-art-89f9d729f99b4097a9d42d1484f2b3fd |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2012-09-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-89f9d729f99b4097a9d42d1484f2b3fd2025-01-14T06:34:01ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2012-09-013327027559667937New adaptively secure key-policy attribute-based encryption schemeSong LUOZhong CHENA new key-policy attribute-based encryption scheme based on 3 dimension dual orthonormal bases was proposed.This scheme was constructed in prime order groups with adaptive security and supporting access structures.It has been proved the security from decisional linear assumption by using dual system encryption technique.Compared with previous key-policy ABE scheme which is also adaptively secure,the scheme is more efficient at the same security level.http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2012.z1.036/attribute-based encryptionkey policyprime order groupadaptive security |
| spellingShingle | Song LUO Zhong CHEN New adaptively secure key-policy attribute-based encryption scheme Tongxin xuebao attribute-based encryption key policy prime order group adaptive security |
| title | New adaptively secure key-policy attribute-based encryption scheme |
| title_full | New adaptively secure key-policy attribute-based encryption scheme |
| title_fullStr | New adaptively secure key-policy attribute-based encryption scheme |
| title_full_unstemmed | New adaptively secure key-policy attribute-based encryption scheme |
| title_short | New adaptively secure key-policy attribute-based encryption scheme |
| title_sort | new adaptively secure key policy attribute based encryption scheme |
| topic | attribute-based encryption key policy prime order group adaptive security |
| url | http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2012.z1.036/ |
| work_keys_str_mv | AT songluo newadaptivelysecurekeypolicyattributebasedencryptionscheme AT zhongchen newadaptivelysecurekeypolicyattributebasedencryptionscheme |