Results 71 to 80 of about 61,722 (93)
Certificateless Signcryption without Pairing [PDF]
, 2010 Certificateless public key cryptography is receiving significant attention because it is a new paradigm that simplifies the traditional PKC and solves the inherent key escrow problem suffered by ID-PKC.
Zhang Zhang, Wenjian Xie
core +1 more source
An efficient certificateless anonymous signcryption communication scheme for vehicular adhoc network
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
doaj +1 more source
Privacy-Preserving Multi-Receiver Certificateless Broadcast Encryption Scheme with De-Duplication
Sensors, 2019 Nowadays, the widely deployed and high performance Internet of Things (IoT) facilitates the communication between its terminal nodes. To enhance data sharing among terminal devices and ensure the recipients’ privacy protection, a few anonymous ...
Jianhong Zhang, Peirong Ou
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Efficient Certificateless Public Key Encryption [PDF]
, 2005 In [3] Al-Riyami and Paterson introduced the notion of Certificateless Public Key Cryptography and presented an instantiation. In this paper, we revisit the formulation of certificateless public key encryption and construct a more efficient scheme and ...
Zhaohui Cheng, Richard Comley
core +1 more source
Leakage-resilient certificateless signcryption scheme
Tongxin xuebao, 2017 In practical applications,the potential adversary may exploit partial information about the secret keys by side-channel attacks ,traditional certificateless signcryption schemes can’t resist these key-leakage attacks.A leakage-resilient certificateless ...
Yan-lin QIN, Xiao-ping WU, Wei HU
doaj +2 more sources
Strongly secure certificateless one-pass authenticated key agreement scheme
Kuwait Journal of Science, 2015 As certificateless public key cryptography (CLPKC) could solve the problem of keyescrow, recently it has been studied more and more. Certificateless authenticated keyagreement (CLAKA), as an important part of the CLPKC, also attracts ...
BAOJUN HUANG, HANG TU
doaj
Lightweight ECC-Based Self-Healing Federated Learning Framework for Secure IIoT Networks
SensorsThe integration of federated learning into Industrial Internet of Things (IIoT) networks enables collaborative intelligence but also exposes systems to identity spoofing, model poisoning, and malicious update injection.
Mikail Mohammed Salim +2 more
doaj +1 more source
A new provably secure certificateless short signature scheme [PDF]
, 2011 Certificateless public key cryptography simplifies the complex certificate management in the traditional public key cryptography and resolves the key escrow problem in identity-based cryptography. In 2007, Huang et al.
Lee, Dong Hoon +5 more
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Chosen-Ciphertext Secure Certificateless Proxy Re-Encryption
, 2010 International audienceIn this paper we introduce the notion of certificateless proxy re-encryption and also give precise definitions for secure certificateless proxy re-encryption schemes.
Rhee, Kyung Hyune +7 more
core +1 more source
Efficient certificateless sequential multi-signature scheme
Tongxin xuebao, 2013 The authentication of recommendation information transmitted through trust train is important for trust model in distributed environment. To solve this problem, the security model for the certificateless sequential multi-signature scheme was studied and ...
Yan-lin QIN, Xiao-ping WU
doaj +2 more sources