Context inference system providing information to user according to context and method thereof

A context inference system, comprising:

• a mobile device, comprising:
• a information receiving unit, receiving at least one context information;
• and
• a context operation platform, coupled to the information receiving unit and performing a context inference process, the context operation platform comprising:
• an information collection module, collecting an information used for inferring a context;
• a data classification and storage module, storing and classifying a user preference information of a user;
• an inference module, inferring the context;
• and
• a service request module, obtaining a service information;
• at least one information sending unit, transmitting the at least one context information to the mobile device, wherein the at least one information sending unit is mounted on at least one object, and the at least one context information is a related information of the at least one object;
• and
• a remote server, providing the service information, the remote server comprising:
• a service information classification and storage module, classifying and storing a content regarding the service information;
• and
• a management data module, managing the service information classification and storage module;
• wherein the context operation platform performs the context inference process based on the context information, the service information, and a user preference information in order to forecast a need of the user and provide a recommendation information to the user.

A mobile device, comprising:

• an information receiving unit, receiving at least one context information;
• and
• a context operation platform, coupled to the information receiving unit, performing a context inference process, the context operation platform comprising:
• an information collection module, collecting an information used for inferring a context;
• a data classification and storage module, storing and classifying a user preference information of a user;
• and
• an inference module, inferring the context;
• wherein the context operation platform performs the context inference process based on the context information and the user preference information in order to forecast a need of the user and provide a recommendation information to the user,
• wherein the context operation platform further comprises a service request module for obtaining a service information from a remote server.

A method for providing a service information, comprising:

• classifying and storing the service information regarding a specific environment in the specific environment by using a service information classification and storage module;
• mounting a information sending unit on at least one object in the specific environment to transmit a context information regarding the at least one object;
• and
• providing the context information and the service information to a mobile device comprising a information receiving unit and a context operation platform when a user carrying the mobile device enters the specific environment and turns on the information receiving unit of the mobile device,
• wherein the context operation platform comprises a information collection module for collecting information, a data classification and storage module for storing and classifying a user preference information, a inference module for inferring a context, and a service request module for obtaining the service information,
• wherein the context operation platform forecasts a need of the user and provides a recommendation information to the user based on the context information, the service information, and the user preference information.