Identity-based cross-domain authentication scheme in pervasive computing environments
An identity-based signature scheme was proposed based on additive elliptic curve group.The verification result of the signature was a constant with respect to the signer’s identity.The scheme could guarantee user anonymity in the process of cross-domain authentication and avoided the pairing operati...
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Journal on Communications
2011-01-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/74421257/ |
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| _version_ | 1841537761197162496 |
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| author | LUO Chang-yuan HUO Shi-wei XING Hong-zhi |
| author_facet | LUO Chang-yuan HUO Shi-wei XING Hong-zhi |
| author_sort | LUO Chang-yuan |
| collection | DOAJ |
| description | An identity-based signature scheme was proposed based on additive elliptic curve group.The verification result of the signature was a constant with respect to the signer’s identity.The scheme could guarantee user anonymity in the process of cross-domain authentication and avoided the pairing operation.Then a cross-domain authentication scheme was constructed by combining the proposed signature scheme.During the authentication,a user constructed the signature of timestamp as authentication proof,which realized secure cross-domain authentication and user anonymity.It is shown that the proposed scheme has superiority in both security and efficiency,and is more suitable for pervasive computing. |
| format | Article |
| id | doaj-art-065a45c320eb4d8ea8c648753eb50fa8 |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2011-01-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-065a45c320eb4d8ea8c648753eb50fa82025-01-14T08:23:32ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2011-01-013211111574421257Identity-based cross-domain authentication scheme in pervasive computing environmentsLUO Chang-yuanHUO Shi-weiXING Hong-zhiAn identity-based signature scheme was proposed based on additive elliptic curve group.The verification result of the signature was a constant with respect to the signer’s identity.The scheme could guarantee user anonymity in the process of cross-domain authentication and avoided the pairing operation.Then a cross-domain authentication scheme was constructed by combining the proposed signature scheme.During the authentication,a user constructed the signature of timestamp as authentication proof,which realized secure cross-domain authentication and user anonymity.It is shown that the proposed scheme has superiority in both security and efficiency,and is more suitable for pervasive computing.http://www.joconline.com.cn/zh/article/74421257/pervasive computingcross-domain authenticationidentity-based cryptographyanonymity |
| spellingShingle | LUO Chang-yuan HUO Shi-wei XING Hong-zhi Identity-based cross-domain authentication scheme in pervasive computing environments Tongxin xuebao pervasive computing cross-domain authentication identity-based cryptography anonymity |
| title | Identity-based cross-domain authentication scheme in pervasive computing environments |
| title_full | Identity-based cross-domain authentication scheme in pervasive computing environments |
| title_fullStr | Identity-based cross-domain authentication scheme in pervasive computing environments |
| title_full_unstemmed | Identity-based cross-domain authentication scheme in pervasive computing environments |
| title_short | Identity-based cross-domain authentication scheme in pervasive computing environments |
| title_sort | identity based cross domain authentication scheme in pervasive computing environments |
| topic | pervasive computing cross-domain authentication identity-based cryptography anonymity |
| url | http://www.joconline.com.cn/zh/article/74421257/ |
| work_keys_str_mv | AT luochangyuan identitybasedcrossdomainauthenticationschemeinpervasivecomputingenvironments AT huoshiwei identitybasedcrossdomainauthenticationschemeinpervasivecomputingenvironments AT xinghongzhi identitybasedcrossdomainauthenticationschemeinpervasivecomputingenvironments |