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https://hdl.handle.net/1822/3804| Título: | Efficient identity-based key encapsulation to multiple parties |
| Autor(es): | Barbosa, Manuel Farshim, P. |
| Palavras-chave: | Key encapsulation mechanism (KEM) Hybrid encryption Identity based cryptography Provable security |
| Data: | 2005 |
| Editora: | Springer |
| Revista: | Lecture Notes in Computer Science |
| Citação: | IMA INTERNATIONAL CONFERENCE, 10, Cirencester, UK, 2005 – “Cryptography and coding : proceedings”. [Berlin ]: Springer, 2005. ISBN 3-540-30276-X. p. 428-441. |
| Resumo(s): | We introduce the concept of identity based key encapsulation to multiple parties (mID-KEM), and define a security model for it. This concept is the identity based analogue of public key KEM to multiple parties. We also analyse possible mID-KEM constructions, and propose an efficient scheme based on bilinear pairings. We prove our scheme secure in the random oracle model under the Gap Bilinear Diffie-Hellman assumption. |
| Tipo: | Artigo em ata de conferência |
| URI: | https://hdl.handle.net/1822/3804 |
| ISBN: | 3-540-30276-X |
| DOI: | 10.1007/11586821_28 |
| ISSN: | 0302-9743 |
| Arbitragem científica: | yes |
| Acesso: | Acesso aberto |
| Aparece nas coleções: | DI/CCTC - Artigos (papers) |
Ficheiros deste registo:
| Ficheiro | Descrição | Tamanho | Formato | |
|---|---|---|---|---|
| midkem.pdf | Article | 205,7 kB | Adobe PDF | Ver/Abrir |
