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Data transmission method of wireless communication terminal and wireless communication terminal

A technology of a wireless communication terminal and a data transmission method, which is applied in the field of data transmission methods and wireless communication terminals, can solve problems such as limited use of wireless communication terminal users, and achieve the effects of saving reconnection time, avoiding interruption, and ensuring continuity

Inactive Publication Date: 2012-05-30
INNOFIDEI TECHNOLOGIES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, if a certain wireless communication technology is used, when the performance of the wireless link becomes poor, the existing wireless communication modules are often unable to actively connect with wireless access points of other wireless communication technologies with better wireless link performance. This also limits the use of wireless communication terminal users

Method used

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  • Data transmission method of wireless communication terminal and wireless communication terminal
  • Data transmission method of wireless communication terminal and wireless communication terminal
  • Data transmission method of wireless communication terminal and wireless communication terminal

Examples

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Embodiment 1

[0036] Please refer to figure 1 , showing a first embodiment of a data transmission method for a wireless communication terminal of the present invention, including the following steps:

[0037] Step 101, use at least two wireless communication modules to respectively establish a wireless link corresponding to a network, and use the wireless link between one of the wireless communication modules and the corresponding network to perform data transmission.

[0038] Wherein, the network corresponding to at least two wireless communication modules refers to the network corresponding to various existing wireless communication technologies, and each network can correspond to a wireless communication module, and a wireless link is established between them, so that wireless communication can be facilitated Connection and data transmission between the terminal and the network. In order to ensure the convenience and accuracy of data transmission, each wireless communication terminal es...

Embodiment 2

[0046] Please refer to figure 2 , showing a second embodiment of a data transmission method for a wireless communication terminal of the present invention, including the following steps:

[0047] In step 201, multiple wireless communication modules are used to establish a wireless link corresponding to a network, and a service data transmission priority list of each wireless communication module is maintained in the application processor.

[0048] Wherein, the priority list can be obtained according to the statistics of all networks. For example, if the wireless link quality of Wi-Fi is better than that of GSM through statistics, the priority of Wi-Fi can be set to high on GSM. In addition, the user of the wireless communication terminal can also set the priority according to his own preferences. For example, the user can set the priority of LTE higher than that of Wi-Fi, or set it lower than Wi-Fi. The present invention does not limit the determination of the priority list...

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Abstract

The invention provides a data transmission method of a wireless communication terminal. The method comprises the following steps that: at least two wireless communication modules are employed to establish wireless links respectively corresponding to networks as well as one wireless link between one of the wireless communication modules and the corresponded network is utilized to carry out data transmission; an application processer determines the quality of the wireless link of the wireless communication module, wherein the data transmission is being carried out on the wireless link; if the quality is less than a predetermined value, qualities of the wireless links corresponded to other wireless communication modules are queried; and if the queried qualities of the wireless links of the other wireless communication modules is higher than the quality of the current wireless link, the wireless link between the current wireless communication module and the network as well as a wireless link is established between one of the queried other wireless communication modules and a corresponded network. According to the data transmission method of the other wireless communication modules in the invention, a wireless network having a wireless link with good quality can be selected to carry out data transmission according to a real situation. In addition, the invention also provides a wireless communication terminal.

Description

technical field [0001] The present invention relates to the technical field of wireless communication data interaction, in particular to a data transmission method of a wireless communication terminal and the wireless communication terminal. Background technique [0002] During the process of service data transmission in the existing wireless communication terminal, the biggest problem is how to provide the service continuity in order to ensure the continuity of service data transmission due to the deterioration of wireless link performance. Because in the business data transmission process of the existing wireless communication terminal, the transmission of the business data is determined by the wireless communication module currently responsible for the business data, and the application processor responsible for processing the business cannot control the business continuity, and the application processing Only when the wireless communication module is unable to transmit s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W28/24H04W88/02
Inventor 张辉王西强徐凯方晓波宋磊
Owner INNOFIDEI TECHNOLOGIES INC