ID-based server-aided verification signature scheme with strong unforgeability
Most identity-based signature schemes in the standard model are existentially unforgeable,which cannot prevent adversaries from forging valid signatures on messages that have previously been signed.However,signature verification algorithms of ID-based signature schemes in the standard model require...
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| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | zho |
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Editorial Department of Journal on Communications
2016-06-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2016115/ |
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| _version_ | 1841539568768122880 |
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| author | Xiao-dong YANG Miao-miao YANG Guo-juan GAO Ya-nan LI Xiao-yong LU Cai-fen WANG |
| author_facet | Xiao-dong YANG Miao-miao YANG Guo-juan GAO Ya-nan LI Xiao-yong LU Cai-fen WANG |
| author_sort | Xiao-dong YANG |
| collection | DOAJ |
| description | Most identity-based signature schemes in the standard model are existentially unforgeable,which cannot prevent adversaries from forging valid signatures on messages that have previously been signed.However,signature verification algorithms of ID-based signature schemes in the standard model require expensive bilinear pairing operations.In order to overcome the shortcomings of the existing ID-based signature schemes such as strong security assumption and high computation cost，a strongly unforgeable ID-based server-aided verification signature scheme was presented.This scheme was proven to be secure under collusion attacks,adaptive chosen identity and message attacks in the standard model.Analysis results show that the proposed scheme effectively reduces computation cost of pairing operation,and it greatly reduces computational complexity of signature verification algorithm.The proposed scheme is more efficient than the existing ID-based signature schemes. |
| format | Article |
| id | doaj-art-41d95f1f3eac42c789bcc5eec9219ffc |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2016-06-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-41d95f1f3eac42c789bcc5eec9219ffc2025-01-14T06:55:33ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2016-06-0137495559701498ID-based server-aided verification signature scheme with strong unforgeabilityXiao-dong YANGMiao-miao YANGGuo-juan GAOYa-nan LIXiao-yong LUCai-fen WANGMost identity-based signature schemes in the standard model are existentially unforgeable,which cannot prevent adversaries from forging valid signatures on messages that have previously been signed.However,signature verification algorithms of ID-based signature schemes in the standard model require expensive bilinear pairing operations.In order to overcome the shortcomings of the existing ID-based signature schemes such as strong security assumption and high computation cost，a strongly unforgeable ID-based server-aided verification signature scheme was presented.This scheme was proven to be secure under collusion attacks,adaptive chosen identity and message attacks in the standard model.Analysis results show that the proposed scheme effectively reduces computation cost of pairing operation,and it greatly reduces computational complexity of signature verification algorithm.The proposed scheme is more efficient than the existing ID-based signature schemes.http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2016115/ID-based server-aided verification signaturestrong unforgeabilitycollusion attackstandard model |
| spellingShingle | Xiao-dong YANG Miao-miao YANG Guo-juan GAO Ya-nan LI Xiao-yong LU Cai-fen WANG ID-based server-aided verification signature scheme with strong unforgeability Tongxin xuebao ID-based server-aided verification signature strong unforgeability collusion attack standard model |
| title | ID-based server-aided verification signature scheme with strong unforgeability |
| title_full | ID-based server-aided verification signature scheme with strong unforgeability |
| title_fullStr | ID-based server-aided verification signature scheme with strong unforgeability |
| title_full_unstemmed | ID-based server-aided verification signature scheme with strong unforgeability |
| title_short | ID-based server-aided verification signature scheme with strong unforgeability |
| title_sort | id based server aided verification signature scheme with strong unforgeability |
| topic | ID-based server-aided verification signature strong unforgeability collusion attack standard model |
| url | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2016115/ |
| work_keys_str_mv | AT xiaodongyang idbasedserveraidedverificationsignatureschemewithstrongunforgeability AT miaomiaoyang idbasedserveraidedverificationsignatureschemewithstrongunforgeability AT guojuangao idbasedserveraidedverificationsignatureschemewithstrongunforgeability AT yananli idbasedserveraidedverificationsignatureschemewithstrongunforgeability AT xiaoyonglu idbasedserveraidedverificationsignatureschemewithstrongunforgeability AT caifenwang idbasedserveraidedverificationsignatureschemewithstrongunforgeability |