A framework for context-aware services using service customizer

In order to call a context-aware service, a service requester has to reveal his contextual information to a service provider or a context manager, which may jeopardize his privacy and security. Moreover, if the client's context changes over time, a context-aware web service must be called frequently with the updated context values. In this paper, we propose a service customizer agent at the client's side and a service provider that generates …