Results 11 to 20 of about 766 (197)
Mobile ad-hoc network key management with certificateless cryptography
2008 2nd International Conference on Signal Processing and Communication Systems, 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. In current literature, essentially there exists two main approaches, namely the public key cryptography and identity-based (ID-based) cryptography.
Zhenfei Zhang +2 more
exaly +4 more sources
Efficient and Provably Secure Certificateless Signature Schemes [PDF]
Jisuanji gongcheng, 2016 Certificateless public key cryptography solves the key escrow problem of identity-based cryptography.In common with identity-based cryptography,certificateless public key cryptography does not rely on certificate.Therefor,this paper references from the ...
TANG Yongli,WANG Feifei,YAN Xixi,LI Zichen
doaj +2 more sources
Malicious KGC attacks in certificateless cryptography [PDF]
Proceedings of the 2nd ACM symposium on Information, computer and communications security, 2007 Identity-based cryptosystems have an inherent key escrow issue, that is, the Key Generation Center (KGC) always knows user secret key. If the KGC is malicious, it can always impersonate the user. Certificateless cryptography, introduced by Al-Riyami and Paterson in 2003, is intended to solve this problem.
AU, Man Ho +5 more
core +5 more sources
Certificateless Public Key Cryptography [PDF]
, 2003 This paper introduces and makes concrete the concept of certificateless public key cryptography (CL-PKC), a model for the use of public key cryptography which avoids the inherent escrow of identity-based cryptography and yet which does not require certificates to guarantee the authenticity of public keys. The lack of certificates and the presence of an
Sattam S. Al-Riyami, Kenneth G. Paterson
openaire +4 more sources
On the Security of Certificateless Signature Schemes
International Journal of Distributed Sensor Networks, 2013 Wireless Sensor Network (WSN) has proved its presence in various real time applications and hence the security of such embedded devices is a vital issue. Certificateless cryptography is one of the recent paradigms to provide security.
Gaurav Sharma, Suman Bala, Anil K. Verma
doaj +2 more sources
AIS Authentication Using Certificateless Cryptography [PDF]
Proceedings of the 20th International Conference on Security and Cryptography, 2023 : The Automatic Identification System (AIS) is a maritime situational awareness system, designed as a collision avoidance tool to increase security at sea.
Axel Rousselot +2 more
openaire +3 more sources
Forgery attacks on several certificateless signature schemes
网络与信息安全学报, 2020 Since Al-Riyami and Paterson proposed the novel concept of certificateless cryptography and the first certificateless signature scheme in 2003,a lot of certificateless signature schemes were proposed one after another.Recently,Tang et al proposed nine ...
Jing WANG, Zumeng LI
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IEEE Access, 2020 Certificateless public-key cryptography has conquered both the certificate management problem in the traditional public-key cryptography and the key escrow problem in the ID-based public-key cryptography. Certificateless authenticated key exchange (CLAKE)
Tsung-Che Hsieh +2 more
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Security Vulnerabilities of Four Signature Schemes From NTRU Lattices and Pairings
IEEE Access, 2020 Certificateless cryptography solves the certificate management problem in public-key cryptography and the key-escrow problem in identity-based cryptography. Xie et al. proposed a certificateless signature scheme using NTRU lattices.
Kyung-Ah Shim
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IEEE Access, 2022 Certificateless cryptography resolves the certificate management problem of public-key cryptography and the key-escrow problem of identity-based cryptography.
Kyung-Ah Shim
doaj +1 more source