Ad hoc procedure for optimising agreement between observational records

Key Agreement in Ad Hoc Networks

Byzantine Agreement & Fault Diagnosis Agreement in Dynamic Ad-Hoc Environment

Email: [email protected] Corresponding Author: Shu-Ching Wang Abstract. Since wireless communication and mobile computing are becoming more and more ubiquitous, the reliability and fault tolerance of the Mobile Ad-hoc Network (MANET) has become an important topic. In order to provide a reliable environment, a mechanism that allows a set of nodes to reach a common agreement, even in the pr...

A New Group Key Agreement Protocol for Ad Hoc Networks

A mobile ad hoc network is a collection of autonomous nodes that communicate with each other by forming a multi-top wireless network. Different from conventional wireless networks, the resource of the nodes in ad hoc networks is limited and there may be tens of thousands of low-power energy constrained nodes in ad hoc networks. As such, the costs of the nodes resource and the network size shoul...

EÆcient Hybrid Key Agreement Protocol for Wireless Ad Hoc Networks

|Secure and eÆcient communication among a set of mobile nodes is one of the most important aspects in ad-hoc wireless networks. To ensure the security, several cryptography protocols must be implemented. Due to the resource scarcity in wireless networks, the protocols must be communication eÆcient and need as less computational power as possible. To secure the group broadcasting in wireless net...

ID-Based Key Agreement with Anonymity for Ad Hoc Networks

Security support is a must for ad hoc networks. However, existing key agreement schemes for ad hoc networks ignore the issue of entity anonymity. Without anonymity, the adversary can easily identify and track specific entities in the communications. Not only entities’ movement information is valuable to the adversary but also the adversary can launch heavy attacks on those important nodes, base...