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An Efficient and Secure Attribute-Based Signcryption Scheme for Smart Grid Applications
Smart Grid (SG) Ciphertext-Policy Attribute-Based Signcryption (CP-ABSC) scheme Authentication
2018/3/13
With regards to the development of modern power systems, Smart Grid (SG) as an intelligent generation of electricity networks has been faced with a tremendous attention. Fine-grained data sharing in S...
Privacy-friendly Forecasting for the Smart Grid using Homomorphic Encryption and the Group Method of Data Handling
Homomorphic Encryption public-key cryptography
2016/12/7
While the smart grid has the potential to have a positive impact on the sustainability and efficiency of the electricity market, it also poses some serious challenges with respect to the privacy of th...
Extracting the RC4 secret key of the Open Smart Grid Protocol
Cryptography Security RC4 Smart Grid
2016/5/17
The Open Smart Grid Protocol (OSGP) is a widely used industry standard for exchanging sensitive data between devices inside of smart grids. For message confidentiality, OSGP implements a customised fo...
Structural Weaknesses in the Open Smart Grid Protocol
protocol analysis authentication protocol OSGP
2016/1/4
The Open Smart Grid Protocol (OSGP) is currently deployed in various countries in
large-scale Smart Metering projects. The protocol was developed by the OSGP Alliance
and published as a standard by ...
Dumb Crypto in Smart Grids: Practical Cryptanalysis of the Open Smart Grid Protocol
cryptanalysis smart grid authenticated encryption
2015/12/30
This paper analyses the cryptography used in the Open
Smart Grid Protocol (OSGP). The authenticated encryption (AE) scheme
deployed by OSGP is a non-standard composition of RC4 and a homebrewed
MAC...