Context awareness control device, system and method

A context awareness control system, comprising a terminal device, an electrical equipment functionally related to user's senses and a context awareness control device, wherein

• the context awareness control device is inserted and connects to the terminal device, and connects to the electrical equipment in wireless;
• the context awareness control device comprises a connection module, a sensor module, an emission control module, an information processing module and an adjustment control module;
• the context awareness control device obtains an environmental information and a terminal device operational data, integrates the environmental information and the terminal device operational data into a function situation information, compares the function situation information with a pre-stored environmental value, wherein the pre-stored environmental value includes ranges of the environmental information and the operational data of the terminal device for running a specific operational function of the terminal device,
• when the function situation information is not in a data range of the pre-stored environmental value, the context awareness control device generates a first environment control signal and a second environment control signal to adjust an operational function of the terminal device and the electrical equipment accordingly;
• wherein the adjustment control module comprises:
• a function detection unit and an instruction comparison unit;
• the functions detection unit detects a state of currently running function of the terminal device and background running function of the terminal device;
• and
• the instruction comparison unit compares an information value of the function situation information with the pre-stored environmental value;
• when the information value is not in the data range of the pre-stored environmental value, the instruction comparison unit outputs the first environment control signal and the second environment control signal based on a difference between the information value and the pre-stored environmental value.

A context awareness control method, comprising:

• collecting, by a sensor module, an environmental information and transmitting the environmental information to an information processing module;
• collecting, by the information processing module, an operational data of a terminal device through a connection module, and integrating the operational data with the environmental information to generate a function situation information;
• and
• comparing the function situation information to a pre-stored environmental value, wherein the pre-stored environmental value includes ranges of the environmental information and the operational data of the terminal device for running a specific operational function of the terminal device;
• when the function situation information is not in a data range of the pre-stored environmental value, outputting a first environment control signal to adjust a working state of the terminal device, and transmitting a second environment control signal to adjust a working state of the electrical equipment, through an emission control module;
• wherein the adjustment control module comprises:
• a function detection unit and an instruction comparison unit;
• the functions detection unit detects a state of currently running function of the terminal device and background running function of the terminal device;
• and
• the instruction comparison unit compares an information value of the function situation information with the pre-stored environmental value;
• when the information value is not in the data range of the pre-stored environmental value, the instruction comparison unit outputs the first environment control signal and the second environment control signal based on a difference between the information value and the pre-stored environmental value.