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一种基于ABE的抗共谋组播方案

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摘要 基于属性的加密是一种新兴的加密技术,本文在此基础上提出了一个全新抗共谋攻击的组播方案。该方案以属性作为密钥,完成对节点的组播加密。只有当节点拥有符合解密所需要的属性时,才可以解开密文,否则解密失败。本方案不仅能够保证加密解密过程的安全,还能抵御抗共谋攻击,是一个安全而有效的组播方案。
机构地区 南京邮电大学 不详
出处 《广东通信技术》 2010年第7期31-36,共6页 Guangdong Communication Technology
基金 国家自然科学基金项目(60873231) 江苏省高校自然科学基金项目(08KJB520006)
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参考文献11

  • 1Adi Shamir. Identity-based cryptosystems and signature schemes. In proceedings of CRYPTO84 on advances in cryptology, pages 47-53. Springer-Verlag New York, Inc 1985.
  • 2Dan Boneh, Matthew Franklin. Identity-based encryption from the weil pairing. Appears in SIAM J. of computing2003,3(32): 586-615.
  • 3Amit Sahai,Brent Waters. Fuzzy identity-based encryption. In advances in cryptology eurocrypt 2005.
  • 4Vipul Goyal, Amit Sahai, Omkant Pandey, Brent Waters Attribute-based encryption for fine-grained access control of encrypted data. In ACM conference on computer and communications security, 2006.
  • 5John Bethencourt, Amit Sahai, Brent Waters. Ciphertextpolicy attribute-based encryption, proceedings of the 2007 IEEE symposium on security and privacy, 2007,05.
  • 6PLing Cheung, Calvin Newport. Provably secure ciphertext Policy ABE. Proceedings of the 14th ACM conference on computer and communications security, 2007,10.
  • 7Ling Cheung, Joseph A. Cooley, Roger Khazan, Calvin Newport. Collusion-resistant group key management using attribute-based encryption. Cryptology ePrint archive report 2007/161. Presented at GOCP ' 07, 2007.
  • 8David Lubicz, Thomas Sirvent. Attribute-based broadcast encryptJon scheme made efficient lecture notes in computer science, Progress in cryptology - afdcacrypt 2008-first international conference on cryptology in Africa, Proceedings 2008,v503 Ives; 325-342.
  • 9Ostrovsky, R., Sahai, A.,Waters, B. Attribute-based encryption with nonmonotonic access structures. In: Proc. of ACM-CCS 2007. 2007.195-203.
  • 10Jessica Staddon, Philippe Golle, Martin Gagne, Pau Rasmussen. A content-driven access control system Proceedings of the 7th symposium on identity and trust on the Internet. 2008.05.

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