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Dynamic switching device and method for mobile terminal data mode

A mobile terminal and data mode technology, applied in the direction of telephone communication, advanced technology, electrical components, etc., can solve the problems of affecting the time of mobile phones and high standby current of mobile phones

Active Publication Date: 2011-05-18
BORQS BEIJING
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  • Application Information

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Problems solved by technology

[0010] Most of the current 3G mobile terminals are compatible with 2G mode, and can use either 3G mode or 2G mode for data link connection, but when the mobile terminal is in the state of 3G data connection (whether it is transmitting data or not), the mobile phone The standby current will be very high, which seriously affects the normal use time of the user

Method used

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  • Dynamic switching device and method for mobile terminal data mode
  • Dynamic switching device and method for mobile terminal data mode
  • Dynamic switching device and method for mobile terminal data mode

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Embodiment Construction

[0035] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0036] figure 1 It is a functional block diagram of the dynamic switching device of the mobile terminal data mode according to the present invention, such as figure 1 As shown, the mobile terminal data mode dynamic switching device of the present invention includes a terminal state monitoring module 101 for monitoring the state of the mobile terminal, a data transmission monitoring module 102 for monitoring whether there is data transmission, a data transmission module 103, and a monitoring input module. The input monitoring module 104, the input module 105, the switching control module 106 for switching control of 2G data mode and 3G data mode, and the baseband com...

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Abstract

The invention relates to a dynamic switching device and method for a mobile terminal data mode. The device comprises a terminal state monitoring module for monitoring the state of a mobile terminal, a data transmission monitoring module for monitoring whether data are transmitted, a data transmitting module, an input monitoring module for monitoring an input action, an input module, a switching controlling module for switching and controlling the data mode and a baseband communicating module. The method comprises the steps of: in set time, judging whether the mobile terminal is in an idle state; in the set time, judging whether data transmission exists in the mobile terminal; and switching the data mode of the mobile terminal to a 2G data mode. With the dynamic switching device and methodfor the mobile terminal data mode, provided by the invention, when the mobile terminal is in the idle state in the set time and no data are transmitted, the data mode is automatically switched into the 2G data mode, thus the standby current of the mobile terminal in the data accessing state is reduced and the use time is prolonged.

Description

technical field [0001] The invention relates to a mobile terminal, in particular to a device and method for dynamically switching data modes of the mobile terminal. Background technique [0002] In the prior art, the mobile terminal uses the mobile communication network to carry out data link mainly adopting 2G (GPRS, EDGE, CDMA) mode and 3G (TD-SCDMA, WCDMA, CDMA2000) mode, wherein: [0003] GPRS is the abbreviation of General Packet Radio Service (General Packet Radio Service). It is a new type of high-speed packet data transmission technology opened on the basis of the existing GSM network. transmission" and so on. [0004] EDGE is the abbreviation of Enhanced Data rate for GSM Evolution (GSM Evolution of Enhanced Data Rate), which is a higher-speed GPRS follow-up technology. EDGE is completely based on the current GSM standard. It can not only maximize the functions of GPRS, but also provide broadband multimedia services through the current wireless network. It can be...

Claims

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Application Information

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IPC IPC(8): H04M1/725H04W52/02H04W76/04H04W88/06H04M1/72466
CPCY02D30/70
Inventor 陈锡源饶宏纪海军
Owner BORQS BEIJING
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