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Secure Metering Data Aggregation With Batch Verification in Industrial Smart Grid
IEEE Transactions on Industrial Informatics, 2020Smart grid can greatly improve the efficiency, reliability, and sustainability of the traditional grids. In industrial smart grid, real-time user-side metering data may be frequently collected for monitoring and controlling electricity consumption ...
Yong Ding +4 more
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Batch Verification of ECDSA Signatures
2012In this paper, we study several algorithms for batch verification of ECDSA signatures. The first of these algorithms is based upon the naive idea of taking square roots in the underlying field. We also propose two new and efficient algorithms which replace square-root computations by symbolic manipulations.
Sabyasachi Karati +5 more
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Batch Verification for Certificateless Signature Schemes
2009 International Conference on Computational Intelligence and Security, 2009Batch verification is a practical and significant technique which is very useful for greatly reducing the computational cost of verifying many signatures simultaneously. This technique is very attractive for authentications in computation-limited applications such as sensor network and banking service.
Manman Geng, Futai Zhang
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IEEE Transactions on Dependable and Secure Computing
The importance of designing efficient and secure vehicular ad hoc networks (VANETs), for example to address pressing traffic-related challenges in busy cities, is crucial but challenging.
Qian Wu +3 more
semanticscholar +1 more source
The importance of designing efficient and secure vehicular ad hoc networks (VANETs), for example to address pressing traffic-related challenges in busy cities, is crucial but challenging.
Qian Wu +3 more
semanticscholar +1 more source
IEEE Transactions on Vehicular Technology
In modern transportation systems, vehicular ad hoc networks (VANETs) provide a solid foundation for improving public transportation. To efficiently realize real-time and secure vehicle communication systems, many certificateless signcryption (CLSC ...
Wenjie Yang, Peiwei Cao, Futai Zhang
semanticscholar +1 more source
In modern transportation systems, vehicular ad hoc networks (VANETs) provide a solid foundation for improving public transportation. To efficiently realize real-time and secure vehicle communication systems, many certificateless signcryption (CLSC ...
Wenjie Yang, Peiwei Cao, Futai Zhang
semanticscholar +1 more source
Improved digital signature suitable for batch verification
IEEE Transactions on Computers, 1995Summary: A improved digital signature is developed based on the famous Schnorr or Brickell-McCurley schemes. It is shown that both the new scheme and the previous two originals rely on the same security assumptions. The novel feature of this proposed signature is that it can be verified in a batch manner and the improved efficiency is approximately ...
Sung-Ming Yen, Chi-Sung Laih
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Efficient Batch Verification and Privacy-Preserving Data Aggregation Scheme in V2G Networks
IEEE Transactions on Vehicular TechnologyIn recent years, against the backdrop of smart grids, vehicle-to-grid (V2G) interaction has become a hot topic. With the increasing number of new energy vehicles, handling massive amounts of electricity transaction data has become an urgent problem in ...
Cong Wang +5 more
semanticscholar +1 more source
Batch Verifications with ID-Based Signatures
2005An identity (ID)-based signature scheme allows any pair of users to verify each other’s signatures without exchanging public key certificates. With the advent of Bilinear maps, several ID-based signatures based on the discrete logarithm problem have been proposed. While these signatures have an advantage in the fact that the system secret can be shared
HyoJin Yoon, Jung Hee Cheon, Yongdae Kim
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Blockchain Heterogeneous Network Authentication Scheme Based on Batch Verification Group Signature
IEEE Internet of Things JournalThe application of blockchain technology in the field of wireless communication authentication is becoming more and more widespread. The adoption of blockchain access schemes with composite security features is an important research direction in the ...
Ju-Liang Cai +2 more
semanticscholar +1 more source
IEEE transactions on intelligent transportation systems (Print)
Signcryption can efficiently ensure data confidentiality and authenticity simultaneously, which makes it ideal for use in secure communication of vehicular ad hoc networks (VANETs). Recently, Ali et al.
Peiwei Cao +3 more
semanticscholar +1 more source
Signcryption can efficiently ensure data confidentiality and authenticity simultaneously, which makes it ideal for use in secure communication of vehicular ad hoc networks (VANETs). Recently, Ali et al.
Peiwei Cao +3 more
semanticscholar +1 more source