Results 21 to 30 of about 780,853 (256)
Fog-Orchestrated and Server-Controlled Anonymous Group Authentication and Key Agreement
IEEE Access, 2019 Fog architectures are currently present in many applications. Constrained devices equipped with sensors produce measurements that will be sent to a nearby gateway, called the fog. The fog verifies, aggregates and forwards them to the server.
Placide Shabisha +3 more
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Key agreement protocol in infinite semigroup representation level
Lietuvos Matematikos Rinkinys, 2007 Matrix decomposition problem over integer ring is presented. Solving methods are discussed and it is showed, that this problem is hard computational problem regard to computer memory resources.
Artūras Katvickis +2 more
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Communication-Efficient Group Key Agreement [PDF]
, 2001 Traditionally, research in secure group key agreement focuses on minimizing the computational overhead for cryptographic operations, and minimizing the communication overhead and the number of protocol rounds is of secondary concern. The dramatic increased in computation power that we witnessed during the past years exposed network delay in WANs as the
Yongdae Kim, Adrian Perrig, Gene Tsudik
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Future Internet, 2022 In smart grids, the access verification of a large number of intelligent gateways and terminal devices has become one of the main concerns to ensure system security.
Zhihao Wang, Ru Huo, Shuo Wang
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Tongxin xuebao, 2023 Aiming at the problem that the current batch authentication and key agreement protocol were relied on semi-trusted road side unit (RSU) and were not suitable for key update in large-scale Internet of vehicles (IoV), a ring-based efficient batch ...
Haibo ZHANG +5 more
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Group Key Agreement Protocol Based on Privacy Protection and Attribute Authentication
IEEE Access, 2019 Group key agreement is a good way to ensure secure communication within a group. However, the identity authentication, privacy protection, and information sharing access control (different access rights may exist for different sensitivity of information)
Zhang Qikun +5 more
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IEEE Access, 2022 4G mobile communication is a global technology. Therefore, it is essential to enforce confidentiality between mobile users and their networks. This paper presents a Group Security Authentication and Key Agreement Protocol Built by Elliptic Curve Diffie ...
Karim H. Moussa +3 more
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EAP-Based Group Authentication and Key Agreement Protocol for Machine-Type Communications
International Journal of Distributed Sensor Networks, 2013 Machine to machine (M2M) communications, also called machine-type communications (MTC), has widely been utilized in applications such as telemetry, industrial, automation, and SCADA systems.
Rong Jiang +4 more
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An efficient group key agreement scheme for UAV swarms
Frontiers in PhysicsUnmanned Aerial Vehicle (UAV) group communication plays a crucial role in collaborative UAV operations, yet its security faces numerous challenges. Authentication and key agreement protocols, as core technologies for securing UAV communications, have ...
Zhe Wang +3 more
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A Hybrid Authenticated Group Key Agreement Protocol in Wireless Sensor Networks
International Journal of Distributed Sensor Networks, 2013 Wireless sensor networks are a modern and advanced technology whose applications are fast developing in recent years. Despite being a fascinating topic with various visions of a more intelligent world, there still exist security issues to be resolved in ...
Yue Li +4 more
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