Addressed handsets receiving the first message may reply to the first message with a second message, which may also be used to reserve the channel. The second message may additionally be used to identify the apparatus receiving the first message. The first apparatus may generate a trigger message...
Wireless communication has seen unprecedented growth over the past decade. There is an ever-increasing reliance upon wireless networks for sharing confidential information, e-health, defence communication, financial transactions and banking. Seamless and secure high speed network connectivity is the demand ...
In this context, this thesis presents signal processing techniques to secure wireless networks at the physical layer by optimising the use of multiple-antennas. A masked transmission strategy is used to steer the confidential information towards the intended receiver, and, at the same time, broadcast...
The network can be made secure if we allow only true information to be inserted from true node. Authentication can be efficiently used to check valid, fake and modified communication. Such authentication techniques in wireless sensor networks are analyzed in this paper and possible solution is ...
Mariano Garcia Otero, Adrian Poblacion-Hernandez, "Secure Neighbor Discovery in Wireless Sensor Networks Using Range-Free Localization Techniques", International Journal of Distributed Sensor Networks, 2012.M. Garcia-Otero and A. Poblacion-Hernandez, "Secure Neighbor Dis- covery in Wireless Sensor ...
In this paper, we present a survey of some of the research works done in the last ten years addressing privacy, authentication and secure message dissemination in VANETs. For convenience, we summarize below some of the frequently used acronyms in this paper: CCN: Content-Centric Networks CRL:...
Architecture for virtual private networks Protocols and architecture for secure virtual private networks. Intraenterprise data communications are supported in a secure manner over the Internet or other public network space with the implementation of secure virtual private networ... HJ Bots,WE Hunt,D Pal...
making it crucial to secure IoT devices and applications [11]. The most common type of security threats to IoT systems are hackers, who remotely take control of the devices and use them to perform distributed denial of service attacks like those performed using the Mirai Botnet [3]. There ha...
2020, IEEE/ACM Transactions on Networking A Combined Decision for Secure Cloud Computing Based on Machine Learning and Past Information 2019, IEEE Wireless Communications and Networking Conference, WCNC View all citing articles on ScopusView full text ...
deriving a security key for the determined network type based at least in part on an association of the MSK or the EMSK with the network type, and based at least in part on a second set of parameters; and means for transmitting the security key to the authenticator via a secure channel...