Results 11 to 20 of about 676 (175)
Lattice-Based Certificateless Proxy Re-Signature for IoT: A Computation-and-Storage Optimized Post-Quantum Scheme [PDF]
SensorsProxy re-signature enables transitive authentication of digital identities across different domains and has significant application value in areas such as digital rights management, cross-domain certificate validation, and distributed system access ...
Zhanzhen Wei +4 more
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Preserving Privacy of Internet of Things Network with Certificateless Ring Signature [PDF]
SensorsWith the rapid development of quantum computers and quantum computing, Internet of Things (IoT) networks equipped with traditional cryptographic algorithms have become very weak against quantum attacks.
Yang Zhang +4 more
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On security of a certificateless signcryption scheme
Information Sciences, 2013 It would be interesting if a signcryption scheme in the standard model could be made certificateless. One of the interesting attempts is due to Liu et al. [Z. Liu, Y. Hu, X. Zhang, H. Ma, Certificateless signcryption scheme in the standard model, Information Sciences 180 (3) (2010) 452-464].
Sujuan Li, Yi Mu
exaly +4 more sources
Journal of King Saud University: Computer and Information Sciences, 2014 The concept of aggregate signcryption was first introduced in 2009 by Selvi et al. [Identity based aggregate signcryption schemes, Lecture Notes in Computer Science 5922 LNCS, 2009, pp. 378–397].
Ziba Eslami, Nasrollah Pakniat
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An efficient certificateless anonymous signcryption communication scheme for vehicular adhoc network [PDF]
Scientific ReportsCertificateless public key infrastructure (PKI) avoids the key escrow problem associated with identity-based PKI and has recently been widely employed in anonymous communication schemes for vehicular adhoc networks (VANETs).
Changyuan Luo +2 more
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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
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Certificateless Network Coding Scheme from Certificateless Public Auditing Protocol [PDF]
The Journal of Supercomputing, 2021 Abstract In recent years, network coding has received extensive attention and been applied to various computer network systems, since it has been mathematically proven to enhance the network robustness and maximize the network throughput. However, it is well-known that it is extremely vulnerable under pollution attacks.
Genqing Bian, Mingxuan Song, Bilin Shao
openaire +1 more source
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
WANG Jing, LI Zumeng
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CLAP-PRE: Certificateless Autonomous Path Proxy Re-Encryption for Data Sharing in the Cloud
Applied Sciences, 2022 In e-health systems, patients encrypt their personal health data for privacy purposes and upload them to the cloud. There exists a need for sharing patient health data with doctors for healing purposes in one’s own preferred order.
Chengdong Ren +4 more
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Leakage-Resilient Certificateless Signcryption Scheme Under a Continual Leakage Model
IEEE Access, 2023 Signature can be used to verify the integrity of both a message and the identity of a signer, whereas encryption can be used to ensure the confidentiality of a message.
Tung-Tso Tsai +2 more
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