Results 111 to 120 of about 2,276 (179)

Enhanced n-party Diffie Hellman key exchange algorithm using the divide and conquer algorithm

Cryptographic algorithms guarantee data and information security via a communication system against unauthorized users or intruders. Numerous encryption techniques have been employed to safeguard this data and information from hackers.
Ejeh, Patrick Ogholorunwalomi, Ashioba, Nwanze Chukwudi, Maduabuchuku, Azaka   +2 more
core   +1 more source

Blockchain-driven smart contract with key exchange protocol for secure device-to-device communication using verkle tree K-ary structures. [PDF]

Sci Rep
Simbu A, Nandakumar S, Saravanan K.
europepmc   +1 more source

Diffie and Hellman key exchange algorithm analysis in different groups.

, 2015
The Diffie-Hellman key exchange is a specific method of securely exchanging cryptographic keys over a public channel and was one of the first public-key protocols.
Litvinas, Lukas,
core  

Energy efficient trust aware secure routing algorithm with attribute based encryption for wireless sensor networks. [PDF]

Sci Rep
Selvi M, Santhosh Kumar SVN, Thangaramya K, Abdul Gaffar H.   +3 more
europepmc   +1 more source

Design and analysis of a secure image encryption algorithm using proposed non-linear RN chaotic system and ECC/HKDF key derivation with authentication support. [PDF]

Sci Rep
Zhiqiang H, Rauf A, Nazir A, Tchier F, Aslam A, Tola KA.   +5 more
europepmc   +1 more source

A secure multi phase authentication protocol for cloud infrastructure using elliptic curve cryptography. [PDF]

Sci Rep
Sivasankar R, Marikkannan M.
europepmc   +1 more source

IBS-ECDHE: A blockchain-enhanced lightweight protocol for secure cloud-IoT in biomedical HCPS. [PDF]

Comput Struct Biotechnol J
Rehman AU, Lu S, Usman M, Moqurrab SA, Srivastava G, Yoo J, Al-Aqrabi H.   +6 more
europepmc   +1 more source

CryptoShield-multilayered cryptographic framework for enhanced security and robust communication systems. [PDF]

Sci Rep
Altaf M, Gaoud Alghabban W, Nazar NM, Ayadi M, Hindi KE.   +4 more
europepmc   +1 more source

Cellular automata based key distribution for lightweight hybrid image encryption with elliptic curve cryptography. [PDF]

Sci Rep
Yogi B, Khan AK, Roy S.
europepmc   +1 more source

A Novel Key Distribution for Mobile Patient Authentication Inspired by the Federated Learning Concept and Based on the Diffie-Hellman Elliptic Curve. [PDF]

Sensors (Basel)
AbuAlghanam O, Alazzam H, Almobaideen W, Saadeh M, Saadeh H.   +4 more
europepmc   +1 more source