Public key encryption - Open Access .click

Results 261 to 270 of about 20,096 (290)

Some of the next articles are maybe not open access.

Robust Key-Evolving Public Key Encryption Schemes

2002
We propose a key-evolving paradigm to deal with the key exposure problem of public key encryption schemes. The key evolving paradigm is like the one used for forward-secure digital signature schemes. Let time be divided into time periods such that at time period j, the decryptor holds the secret key SKj, while the public key PK is fixed during its ...
Wen-Guey Tzeng, Zhi-Jia Tzeng
openaire +2 more sources

Public-Key Encryption

2001
A key problem of the symmetric cryptosystems that we have described so far is key distribution and key management. When Alice and Bob use such a system, they must exchange a secret key before they can secretly communicate. For the key-exchange, they need, for example, a secure channel or a courier.
openaire +1 more source

Group public key encryption supporting equality test without bilinear pairings

Information Sciences, 2022
Xiaoying Shen, Licheng Wang
exaly

Public key encryption with equality test in the standard model

Information Sciences, 2020
Hyung Tae Lee, San Ling, Jae Hong Seo
exaly

Identity-Based Encryption Transformation for Flexible Sharing of Encrypted Data in Public Cloud

IEEE Transactions on Information Forensics and Security, 2020
Hua Deng, Zheng Qin, Qianhong Wu
exaly

Lightweight Searchable Public-Key Encryption with Forward Privacy over IIoT Outsourced Data

IEEE Transactions on Emerging Topics in Computing, 2021
Biwen Chen, Libing Wu, Neeraj Kumar
exaly

Generic construction of designated tester public-key encryption with keyword search

Information Sciences, 2012
Hyun Sook Rhee, Dong Hoon Lee
exaly

Semi-generic construction of public key encryption and identity-based encryption with equality test

Information Sciences, 2016
Hyung Tae Lee, San Ling, Jae Hong Seo
exaly