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Proceedings of the 2nd ACM symposium on Information, computer and communications security, 2007 Certificateless Public Key Cryptography (CL-PKC) enjoys a number of features of Identity-Based Cryptography (IBC) while without having the problem of key escrow. However, it does suffer from an attack where the adversary, Carol, replaces Alice's public key by someone's public key so that Bob, who wants to send an encrypted message to Alice, uses Alice ...
Joseph K. Liu, Man Ho Au, Willy Susilo
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Secret Key-Awareness Secure in Certificateless Cryptography
Procedia Environmental Sciences, 2011 In certificateless cryptography protocol, public keys don’t be required certificates to guarantee their validity, so any other adversaries can replace users’ public keys. There are two security models: the weak security model prohibits the adversaries to
Guoyan Zhang
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Content Security Distribution Scheme Based on Certificateless Public Key Cryptography
2024 IEEE 12th International Conference on Information, Communication and Networks (ICICN)Lei Chen +4 more
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Certificateless Public Key Cryptography in the Standard Model
Fundamenta Informaticae, 2018Identity-based cryptography has been introduced by Shamir at Crypto’84 to avoid the use of expensive certificates in certified public key cryptography. In such system, the identity becomes the public key and each user needs to interact with a designated authority to obtain the related private key.
Sébastien Canard, Viet Cuong Trinh
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Self-Generated-Certificate Public Key Cryptography and Certificateless Signature / Encryption Scheme in the Standard Model. [PDF]
IACR Cryptol. ePrint Arch., 2006 Certificateless Public Key Cryptography (CL-PKC) enjoys a number of features of Identity-Based Cryptography (IBC) while without having the problem of key escrow.
Joseph K. Liu, Man Ho Au, Willy Susilo
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An efficient certificateless public key cryptography with authorized equality test in IIoT
Journal of Ambient Intelligence and Humanized Computing, 2019Current time organizations have moved from the conventional industries to smart industries by embracing the approach of Industrial Internet of Things (IIoT), which has provided an avenue for the integration of smart devices and communication technologies.
Rashad Elhabob +3 more
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2008 The 9th International Conference for Young Computer Scientists, 2008
The session initiation protocol (SIP) is considered as the dominant signaling protocol for calls over the Internet. However, how to authenticate each other and agree on a session key has not been efficiently solved. In 2007, Wang and Zhang proposed a key agreement protocol and a new authentication and key agreement mechanism for SIP.
Ming Luo, Yingyou Wen, Hong Zhao
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The session initiation protocol (SIP) is considered as the dominant signaling protocol for calls over the Internet. However, how to authenticate each other and agree on a session key has not been efficiently solved. In 2007, Wang and Zhang proposed a key agreement protocol and a new authentication and key agreement mechanism for SIP.
Ming Luo, Yingyou Wen, Hong Zhao
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Mobile ad-hoc network key management with certificateless cryptography
, 2008 In this paper, we present an idea of adopting certificateless public key encryption (CL-PKE) schemes over mobile ad hoc network (MANET), which has not been explored before.
Zhenfei Zhang +2 more
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Wireless Personal Communications, 2014
With rapid growth of mobile wireless networks, handheld devices are popularly used by people and many mobile applications have been rapidly developed. Mutual authentication and key agreement are very important security mechanisms in wireless network systems for preventing unauthorized network access, server impersonation attack and malicious attacks of
Ming Luo 0006, Hong Zhao
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With rapid growth of mobile wireless networks, handheld devices are popularly used by people and many mobile applications have been rapidly developed. Mutual authentication and key agreement are very important security mechanisms in wireless network systems for preventing unauthorized network access, server impersonation attack and malicious attacks of
Ming Luo 0006, Hong Zhao
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Efficient Revocation of Security Capability in Certificateless Public Key Cryptography
2005This paper presents the first mediated certificateless public key encryption and signature schemes. We also extend our schemes into hierarchical schemes. Our schemes does not suffer from the key escrow property that seems to be inherent in the mediated identity-based schemes.
Hak Soo Ju +4 more
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