Smart applications of Context services using Automatic adaptive module and making Users Profiles

摘要

Context-awareness is becoming an essential feature of services in smart environments in which various computing and sensing devices and position technologies are involved. Location, the most essential part of contextual information, is useful in many applications for determining position, navigation, routing, and tracking. There can be focus on particular application-specific services, e.g., user navigation for visualizing locations on maps and data providing information relevant to the user's current location. It is difficult for existing approaches to offer services as they are not initially designed as client's location is changing continuously and services need to be adapted accordingly. We have designed an architecture that supports automatic adaptation by triggering and discovery services for applications for timely need of user. We will try to give general service quality architecture with XML and XSD(schema) language for describing general services for applications.