Results 221 to 230 of about 2,507,070 (273)

A lightweight scalable hybrid authentication framework for Internet of Medical Things (IoMT) using blockchain hyperledger consortium network with edge computing. [PDF]

Sci Rep
Khan AA, Laghari AA, Alroobaea R, Baqasah AM, Alsafyani M, Alsufyani H, Ullah S.   +6 more
europepmc   +1 more source

Enhancement of cryptography algorithms for security of cloud-based IoT with machine learning models. [PDF]

Sci Rep
Qasem MA, Motiram BM, Thorat S, Al-Hejri AM, Alshamrani SS, Alshmrany KM.   +5 more
europepmc   +1 more source

BLEND blockchain and federated learning enabled data sharing network. [PDF]

Sci Rep
Sudhakar G, Reddy MI, Pradeep KR, Madhavi GB, Reddy YS, Bollimuntha M.   +5 more
europepmc   +1 more source

Revocable and Traceable Decentralized ABE for P2P Networks. [PDF]

Entropy (Basel)
Gao D, Xu H, Qian S.
europepmc   +1 more source

Resilient and verifiable outsourced attribute-based non-interactive oblivious transfer protocol for tactical edge networks. [PDF]

Sci Rep
Liu W, Fu B, Wang L.
europepmc   +1 more source

Empowering IoV Security: A Novel Secure Cryptographic Algorithm (OpCKEE) for Network Protection in Connected Vehicles. [PDF]

Sensors (Basel)
Ebadinezhad S, Nlend Bayemi PF.
europepmc   +1 more source

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Proxy re-encryption with keyword search

Information Sciences, 2010
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jun Shao, Zhenfu Cao
exaly   +3 more sources

Proxy Re-encryption with Keyword Search from Anonymous Conditional Proxy Re-encryption

2011 Seventh International Conference on Computational Intelligence and Security, 2011
Proxy re-encryption (PRE) allows a proxy to transform a cipher text for Alice (delegator) to be the one which can be decrypted by Bob (delegatee). Since it is introduced by Blaze et al. in 1998, many variants of PRE have been proposed. In this paper, we concentrate on two of them: anonymous conditional proxy re-encryption (ACPRE) and constrained proxy ...
Weidong Zhong, Xu An Wang 0014, Ziqing Wang, Yi Ding   +3 more
openaire   +2 more sources

Combined Proxy Re-encryption

2014
Among the variants of public key encryption schemes, the proxy re-encryption primitive (PRE) allows a user, say Alice, to decide that a delegate, say Bob, will be able to read her private messages. This is made possible thanks to a third party, the proxy, which is given a re-encryption key to transform a ciphertext intended to Alice into one intended ...
Sébastien Canard, Julien Devigne
openaire   +2 more sources

Proxy Re-encryption with Unforgeable Re-encryption Keys

2014
Proxy re-encryption PRE provides nice solutions to the delegation of decryption rights. In proxy re-encryption, the delegator Alice generates re-encryption keys for a semi-trusted proxy, with which the proxy can translate a ciphertext intended for Alice into a ciphertext for the delegatee Bob of the same plaintext.
Hui Guo, Zhenfeng Zhang, Jiang Zhang 0001   +2 more
openaire   +2 more sources