… Additionally, the secrecy rate was studied under the traditional backscatter communications
… security of the ambient backscatter communication systems, an optimal tag selection scheme …

… concerns, the reliable device to device direct communication … the reliability through secure
communication among two IoT … are selected for computing the comparative communication …

… secure offloading method can achieve almost the same computation efficiency as compared
with the offloading scheme … the robust secure offloading scheme considering imperfect …

… ABSTRACT In this paper, a secure and fast chaotic image encryption scheme with … the
attacker selected some special images to obtain the permutation and diffusion rules, our …

… communication between train control equipment. We aim to improve CBTC system security
and minimize the security scheme … , we study issues concerning the block producer selection …

… Selection Scheduling (BSS) scheme which can … scheme is presented. Performance evaluation
of a hybrid prefixing strategy implemented multicarrier cm-Wave wireless communication …

… We categorize the existing PLA schemes into two categories: passive and active schemes. …
For ensuring security, a PLA scheme should make the inability of the adversary to mount …

… show that the proposed scheme is secure against several … selected, all members (vehicles)
in a cluster authenticate each other and establish secret keys for their secure communications…

… Moreover, we propose a reputation-based sharding and leader selection scheme. To analyze
the security of RepChain, we propose a recursive formula to calculate the epoch security …

… In addition, we design a secure cluster formation algorithm and a secure node movement …
the security analysis and ample simulations. The results indicate that that the BC-EKM scheme …