Provably secure secret sharing scheme based on bilinear maps
A method to construct provable secure secret sharing scheme using bilinear pairing was recommended.Firstly,the semantic security definition for secret sharing scheme is given,which is developed from the standard definition of semantic security for the public key cryptosystems.Then,a new secret shari...
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Journal on Communications
2008-01-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/74656483/ |
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| _version_ | 1841537518923677696 |
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| author | LI Hui-xian1 PANG Liao-jun2 |
| author_facet | LI Hui-xian1 PANG Liao-jun2 |
| author_sort | LI Hui-xian1 |
| collection | DOAJ |
| description | A method to construct provable secure secret sharing scheme using bilinear pairing was recommended.Firstly,the semantic security definition for secret sharing scheme is given,which is developed from the standard definition of semantic security for the public key cryptosystems.Then,a new secret sharing scheme based on the bilinear maps is pro-posed,with its correctness,security and performance analyzed and proven subsequently.Compared with the existing schemes,the proposed scheme is provably secure.At the same time,the proposed scheme departs the private key compu-tation of participants from the secret distribution process and the dealer does not have to securely save each participant’s private key,which makes this scheme more secure and more efficient.Therefore,the proposed scheme is more applicable than the existing ones. |
| format | Article |
| id | doaj-art-202598898a744831b7016d5ce6cf3888 |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2008-01-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-202598898a744831b7016d5ce6cf38882025-01-14T08:32:23ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2008-01-01455074656483Provably secure secret sharing scheme based on bilinear mapsLI Hui-xian1PANG Liao-jun2A method to construct provable secure secret sharing scheme using bilinear pairing was recommended.Firstly,the semantic security definition for secret sharing scheme is given,which is developed from the standard definition of semantic security for the public key cryptosystems.Then,a new secret sharing scheme based on the bilinear maps is pro-posed,with its correctness,security and performance analyzed and proven subsequently.Compared with the existing schemes,the proposed scheme is provably secure.At the same time,the proposed scheme departs the private key compu-tation of participants from the secret distribution process and the dealer does not have to securely save each participant’s private key,which makes this scheme more secure and more efficient.Therefore,the proposed scheme is more applicable than the existing ones.http://www.joconline.com.cn/zh/article/74656483/secret sharingthreshold schemebilinear pairingprovably secure |
| spellingShingle | LI Hui-xian1 PANG Liao-jun2 Provably secure secret sharing scheme based on bilinear maps Tongxin xuebao secret sharing threshold scheme bilinear pairing provably secure |
| title | Provably secure secret sharing scheme based on bilinear maps |
| title_full | Provably secure secret sharing scheme based on bilinear maps |
| title_fullStr | Provably secure secret sharing scheme based on bilinear maps |
| title_full_unstemmed | Provably secure secret sharing scheme based on bilinear maps |
| title_short | Provably secure secret sharing scheme based on bilinear maps |
| title_sort | provably secure secret sharing scheme based on bilinear maps |
| topic | secret sharing threshold scheme bilinear pairing provably secure |
| url | http://www.joconline.com.cn/zh/article/74656483/ |
| work_keys_str_mv | AT lihuixian1 provablysecuresecretsharingschemebasedonbilinearmaps AT pangliaojun2 provablysecuresecretsharingschemebasedonbilinearmaps |