Results 181 to 190 of about 165,134 (247)
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IEEE Transactions on Mobile Computing
Since the communication channels in vehicular ad-hoc networks (VANETs) are wireless and open, malicious adversaries can monitor or fabricate messages transmitted across them. To secure vehicular communications, an authenticated key agreement (AKA) scheme
Lu Wei +5 more
semanticscholar +1 more source
Since the communication channels in vehicular ad-hoc networks (VANETs) are wireless and open, malicious adversaries can monitor or fabricate messages transmitted across them. To secure vehicular communications, an authenticated key agreement (AKA) scheme
Lu Wei +5 more
semanticscholar +1 more source
Identity-based SIP Authentication and Key Agreement
2011 Seventh International Conference on Computational Intelligence and Security, 2011The Session Initiation Protocol (SIP) is designed by taking the establishment of IP telephone network on Internet as the starting point, which has brought new vitality for the IP telephone services. SIP has faced a lot of security threats due to its own characteristics and the application environment.
Shaobo Wu, Chengshu Li 0001
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IEEE Transactions on Information Forensics and Security
In a mobile edge computing environment, the computing tasks of resource-constrained IoT devices are often offloaded to mobile edge computing servers for processing.
Dong Xie +5 more
semanticscholar +1 more source
In a mobile edge computing environment, the computing tasks of resource-constrained IoT devices are often offloaded to mobile edge computing servers for processing.
Dong Xie +5 more
semanticscholar +1 more source
Authenticated Group Key Agreement for Multicast
2006Secure multicast communication provides an efficient way to deliver data to a large group of recipients. Scalability, efficiency and authenticity are the key challenges for secure multicast. In this paper, we propose a novel group key agreement scheme called logical identity hierarchy(LIH) for multicast to support secure communications for large and ...
Liming Wang 0001, Chuan-Kun Wu
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Parallizable simple authenticated key agreement protocol
ACM SIGOPS Operating Systems Review, 2003Recently, Yeh and Sun proposed a simple authenticated key agreement protocol resistant to password guessing attacks called SAKA that is simple and cost-effective. And they provided a formal proof of security to show its strength against both passive and active adversaries.
Sung-Woon Lee +3 more
openaire +1 more source
Authenticated key agreement in wireless networks with automated key management
Proceedings of the 6th International Conference on Security of Information and Networks, 2013Authenticated key agreement protocols provide wireless technologies with fundamental mechanisms such as session key generation and device authentication. Many of these protocols have been designed specifically for those technologies, but most of them do not integrate all the security requirements, and others have been attacked.
Qachri, Naïm +2 more
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Privacy-Preserved Key Agreement with User Authentication
2015 10th Asia Joint Conference on Information Security, 2015With the progress of information technology, thecomputer crimes are emerging in an endless stream. It is because of the user's privacy should be protected, when the user submit a service request to the service provider, both of them should check the identity of the other, and then build a shared key to accomplish the service request.
Chien-Lung Hsu, Tzu-Wei Lin
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A New Authenticated Tripartite Key Agreement Protocol
2011 International Conference on Internet of Things and 4th International Conference on Cyber, Physical and Social Computing, 2011The existing authenticated tripartitie key agreement protocols mostly employ bilinear pairings, with low computation efficiency, not suitable for wireless network. A new authenticated tripartite key agreement protocol is proposed in this thesis, employing exponentiation and hash function and displaying a higher computation efficiency.
Cao Pan, Hui Ding, Hongyuan Wang
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Authenticated multi-party key agreement
1996We examine key agreement protocols providing (i) key authentication (ii) key confirmation and (iii) forward secrecy. Attacks are presented against previous two-party key agreement schemes and we subsequently present a protocol providing the properties listed above.
Mike Just, Serge Vaudenay
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Fog-Centric Authenticated Key Agreement Scheme Without Trusted Parties
IEEE Systems Journal, 2021Fog computing can effectively provide a variety of application support for the fast-growing number of Internet of Things devices. However, the unique characteristics of fog computing also bring new security problems, especially the identity ...
Yimin Guo, Zhenfeng Zhang, Yajun Guo
semanticscholar +1 more source