Cross Layer Issues in Service Discovery on Pervasive Computing: An Approach

computing, with its focus on users and their tasks rather than on computing devices and technology, provides an attractive vision for the future of computing. This paper, we create the new layered architecture for pervasive computing and discuss the responsibilities of each layer. Service discovery enables devices and services to properly discover, configure, and communicate with each other. Service discovery is identified significant pervasive computing, hence the proposed architecture we present separate layer for service discovery tasks. Cross layer design approach would helps to blend the responsibilities and increase the life time of network in the pervasive computing environment. The paper presents the comparative study of different cross layer design techniques and how service discovery procedures are analyzed and compared. Keywordscomputing; cross-layer; service discovery;