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Power saving method of mobile apparatus and communication system thereof

A technology of a mobile device and a power-saving method, which is applied in the directions of transmission systems, near-field transmission systems, sustainable communication technologies, etc., to achieve the effect of saving power

Inactive Publication Date: 2012-02-01
INSTITUTE FOR INFORMATION INDUSTRY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

But unfortunately, for some actions or application programs to be performed by the mobile device 100, the process does not only require a summary of the user identity module, but may require other information of the mobile device 100

Method used

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  • Power saving method of mobile apparatus and communication system thereof
  • Power saving method of mobile apparatus and communication system thereof
  • Power saving method of mobile apparatus and communication system thereof

Examples

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Embodiment Construction

[0054] The embodiments of the present invention are used to design a communication device equipped with a vehicle environment, such as a vehicle gateway, so that users do not change their original habitual operation mode when using the mobile device. At the same time, the original application service on the mobile device does not need to be modified, and can transparently connect with the communication device for a short distance to use the medium and long-distance communication resources in the communication device. Furthermore, the embodiments of the present invention provide a usage mode in which the mobile device is applied to the vehicle environment, which is currently unseen in the market. The user can operate through the operation interface of the mobile device to make the mobile device Communicate with the base station so that the user can use various functions of the mobile device.

[0055] Please refer to figure 2 , figure 2 It is a schematic diagram of the conne...

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Abstract

The invention provides a power saving method of a mobile apparatus and a communication system thereof. The method and the system are suitable for the mobile apparatus under an embarkation vehicle environment. The mobile apparatus establishes connection with a communication apparatus through a first communication protocol. A base station establishes connection with the communication apparatus through a second communication protocol. Transmission power needed by using the first communication protocol is lower than the transmission power needed by using the second communication protocol. If the connection between the mobile apparatus and the base station through using the second communication protocol exists, the connection is cut off. An operation interface of the mobile apparatus is provided for a user to operate so that the mobile apparatus can communicate with the base station through the communication apparatus.

Description

technical field [0001] The invention relates to a power-saving method and a communication system of a mobile device of wireless communication technology, and in particular to a power-saving method and a communication system of a mobile device suitable for carrying vehicles. Background technique [0002] At present, wireless communication technology has become more and more mature. The mobile device can communicate through the base station. Therefore, people often use the mobile device to communicate with others in daily life, or use the mobile device to surf the Internet. However, many times, the user may be in a vehicle environment, or, in the environment of other possible vehicles, the user may want to connect the mobile device to the equipment in the vehicle. [0003] For example, a common mobile device with music playing function has the function of connecting with the communication device of the vehicle. When the mobile device is connected to the communication device ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W52/02H04W88/02H04B5/00
CPCY02B60/50Y02D30/70
Inventor 张嘉祥周志勳郑彦杰潘育群
Owner INSTITUTE FOR INFORMATION INDUSTRY
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