International Journal of Computer Applications |
Foundation of Computer Science (FCS), NY, USA |
Volume 120 - Number 24 |
Year of Publication: 2015 |
Authors: Nidhi Singh, Hari Mohan Singh, Shiv Pratap Pal |
10.5120/21411-4448 |
Nidhi Singh, Hari Mohan Singh, Shiv Pratap Pal . An Enhanced Service Ring Protocol for Service Discovery in MANET. International Journal of Computer Applications. 120, 24 ( June 2015), 31-37. DOI=10.5120/21411-4448
Semantic service trading is powerful mechanism in order to allow devices sharing resources and services in highly dynamic environment Mobile devices are able to spontaneously form highly dynamic Ad-hoc networks allowing for communication even when no infrastructure exists. These types of networks enable the participating devices to share resources and services, thus overcoming the often severe limitations of the individual devices capabilities. The devices cooperate with each other by providing different types of services. These services must be discovered before they can be used. Locating a network service or a device on demand is a challenging task for enabling mobile and pervasive computing. There exists a variety of network protocols and architectures that enable an application to discover a network service with little manual configuration. In this paper our studies is focused on Service Rings Protocol and suggested caching to improve its performance. The modification increases the performance and efficiency of Service Ring protocol for service discovery in MANET by reducing the flooding and exchange of service discovery messages.