METHOD AND SYSTEM OF PROVIDING SERVICE USING USER DESCRIPTION, SERVICE DESCRIPTION AND CONTENTS DESCRIPTION

摘要

A method of providing a service using a user description, a service description, and a contents description may include: receiving first user information from a first user description including first user information; receiving environment information from the contents description including environment information; selecting optimal service information from the service description including service information based on at least one of the first user information and the environment information; and providing a service corresponding to the selected optimal service information to a first user.