Chosen-Ciphertext Secure Proxy Re-Encryption without Pairing

• المؤلفون الرئيسيون: DENG, Robert H., Weng, Jian, LIU, Shengli, CHEN, Kefei
• التنسيق: text
• اللغة: English
• منشور في: Institutional Knowledge at Singapore Management University 2008
• الموضوعات: Proxy re-encryption; bilinear pairing; chosen-ciphertext security; Information Security
• الوصول للمادة أونلاين: https://ink.library.smu.edu.sg/sis_research/295; https://ink.library.smu.edu.sg/context/sis_research/article/1294/viewcontent/2008_509.pdf

In a proxy re-encryption system, a semi-trusted proxy can convert a ciphertext originally intended for Alice into a ciphertext intended for Bob, without learning the underlying plaintext. Proxy re-encryption has found many practical applications, such as encrypted email forwarding, secure distribute...