We develop a mathematical model to quantitatively analyze a scalable region-based
hierarchical group key management protocol integrated with intrusion detection to deal with …

We propose and analyse a scalable and efficient region-based group key management
protocol for secure group communications in mobile ad hoc networks. For scalability and …

We investigate performance characteristics of secure group communication systems (GCSs)
in mobile ad hoc networks that employ intrusion detection techniques for dealing with insider …

In this paper, we present a secure group key management scheme for hierarchical mobile
ad hoc networks. Our approach aims to improve both scalability and survivability of group …

We investigate performance characteristics of secure group communication systems (GCSs)
in mobile ad hoc networks that employ intrusion detection techniques for dealing with insider …

We propose and analyze a scalable and efficient region-based group key management
protocol for secure group communications in mobile ad hoc networks. For scalability and …

Mobile ad hoc networks have been used in many application areas such as sensors, file
sharing and vehicle-to-vehicle communications. Providing secure communications among …

Network security and its energy efficiency are facing tougher challenges for mobile ad hoc
networks (MANETs) due to emerging purposive strategic internal attacks conducted by smart …

In Mobile ad hoc networks (MANETs), most of current research works in key management
can efficiently handle only limited number of nodes. When the number of nodes is gradually …

Most existing solutions to group security in Mobile Ad Hoc Networks (MANETs) rely on a
multicast Core Based Tree (CBT) for key distribution. Such solutions, although suitable for …