International Journal of Computer Applications
In an ad hoc network, collaboration between the nodes is the considerable issue. Mobile nodes communicate with each other using multihop wireless network. Enhancing security in mobile ad hoc network is a challenging issue. Mobile Ad hoc NETworks (MANETs) designed to operate in more impetuous and swiftly changing environment. Enhancing MANET security is entirely different from the conventional methods of establishing security. There are many approaches in enhancing security in MANET. This paper discusses some techniques for belief evaluation of mobile nodes in MANET. In addition, this paper discusses about leader election scheme for mobile nodes.