Results 31 to 40 of about 1,054,507 (259)
A NEW ENHANCED AUTHENTICATED KEY AGREEMENT PROTOCOL
International Journal of Intelligent Computing and Information Sciences, 2014 In 2010, Deng and Deng investigated several Seo-Sweeny related protocols and presented anew improvement to Tseng’s protocol to avoid discovered attacks such as modification and off-linepassword guessing attacks.
Ab Elhabshy, E Masameer, K El-Dahshan
doaj +1 more source
Authentication and Key Agreement Protocol for UAV Communication [PDF]
Jisuanji kexue, 2022 In order to achieve the requirement for security and lightweight in unmanned aerial vehicle(UAV)communication,two authentication and key agreement protocols targeted for UAVs with different computational performance are proposed,including an ECC based ...
JIAN Qi-rui, CHEN Ze-mao, WU Xiao-kang
doaj +1 more source
Key agreement based on automaton groups [PDF]
Groups Complexity Cryptology, 2019 Abstract We suggest several automaton groups as platforms for Anshel–Anshel–Goldfeld key agreement metascheme. They include Grigorchuk and universal Grigorchuk groups, Hanoi 3-towers group, the Basilica group and a subgroup of the affine group
Rostislav I. Grigorchuk, Dima Grigoriev
openaire +4 more sources
Cryptanalysing variants of Stickel's key agreement scheme
Journal of Mathematical Cryptology, 2011 Stickel's key agreement scheme was successfully cryptanalysed by V. Shpilrain when GL(n, q) is used as a platform. Shpilrain suggested the algebra of all (not necessarily invertible) n × n matrices defined over some finite ring R would make a more secure
Mullan Ciaran
doaj +1 more source
A Secure User Authentication Protocol for Heterogeneous Mobile Environments
IEEE Access, 2022 Mobile devices have become very important for our daily needs. The user authentication protocols with the key agreement are required to deal with the security issues that arise from the use of mobile devices through Internet applications.
Alzubair Hassan +7 more
doaj +1 more source
Incremental and decremental secret key agreement [PDF]
2016 IEEE International Symposium on Information Theory (ISIT), 2016 We study the rate of change of the multivariate mutual information among a set of random variables when some common randomness is added to or removed from a subset. This is formulated more precisely as two new multiterminal secret key agreement problems which ask how one can increase the secrecy capacity efficiently by adding common randomness to a ...
Chung Chan +2 more
openaire +2 more sources
Applied Sciences, 2020 In the global village era, several competitions require pre-checkups for the participants who are qualified to participate that must be passed before the competition, so the accuracy of the checkup data must be confirmed and must not be leaked or ...
Tsung-Hung Lin, Ming-Te Chen
doaj +1 more source
Hierarchical certificateless authenticated key agreement protocol
Tongxin xuebao, 2016 A hierarchical certificateless authenticated key agreement protocol was proposed, and the proposed protocol was proved secure in extended Canetti-Krawczyk (eCK) model, the security of the protocol was based on the computa-tional Diffie-Hellman assumption.
Hang SU, Jian-wei LIU, Rui TAO
doaj +2 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen +23 more
wiley +1 more source
IEEE Access, 2020 Certificateless public-key cryptography has conquered both the certificate management problem in the traditional public-key cryptography and the key escrow problem in the ID-based public-key cryptography. Certificateless authenticated key exchange (CLAKE)
Tsung-Che Hsieh +2 more
doaj +1 more source