The issue of certificate revocation in mobile ad hoc networks (MANETs) where there are no
on-line access to trusted authorities, is a challenging problem. In wired network …

Certificate revocation is an important security component in mobile ad hoc networks
(MANETs). Owing to their wireless and dynamic nature, MANETs are vulnerable to security …

In Mobile Ad hoc NETworks (MANETs), certification systems play an important role in
maintaining network security because attackers can freely move and repeatedly launch …

The increasing prominence of wireless ad hoc networks is stimulating greater interest in
developing adequate security mechanisms for securing applications involving these …

Mobile ad hoc networks (MANETs) have attracted much attention due to their mobility and
ease of deployment. However, the wireless and dynamic natures render them more …

Certificate authorities (CAs) are the main components of PKI that enable us for providing
basic security services in wired networks and Internet. But, we cannot use centralized CAs …

Nodes in a mobile ad hoc network (MANET) are more vulnerable and there is no predefined
infrastructure in such a network. Providing secure communication in these networks is an …

Many trust establishment solutions in mobile ad hoc networks (MANETs) rely on public key
certificates. Therefore, they should be accompanied by an efficient mechanism for certificate …

Mobile ad hoc networks involve communications over a shared wireless channel without
any centralized infrastructure. Consequently, in an optimal solution, management and …

Most prevalent distributed certificate authority (DCA) schemes in the MANET are based
upon threshold cryptography, which is invulnerable to mobile adversaries and tolerable to …