CONTEXT-AWARE MODULE FOR CONVERGENCE SERVICE ENABLER IN BCN ENVIRONMENT

摘要

PURPOSE: A context aware module for a service convergence enabler in a BcN(Broadcast convergence Network) environment is provided to make a service suitable for requirements of a user based on various context information. CONSTITUTION: A service manager(500) outputs an operating command about a service providing method determined in a reasoning engine. The service manager provides a service requested by a user to a device. When a query determined by a DB manager is new, an information engine(600) makes a new rule according to context information based on the new query. The information engine transfers the new rule to the DB manager.