A Deniably Authenticated Searchable Public Key Encryption Scheme in Mobile Electronic Mail System

ePrint Report: A Deniably Authenticated Searchable Public Key Encryption Scheme in Mobile Electronic Mail System

Shuhan Zeng, Yongjian Liao, Chuanhao Zhou, Jinlin He, Hongwei Wang

Confidentiality and authentication are two main security goals in secure electronic mail (e-mail). Furthermore, deniability is also a significant security property for some e-mail applications to protect the privacy of the sender. Although searchable encryption solves the keyword searching problem in a secure e-mail system, it also breaks the deniability of the system. Because the …

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