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Hot plug multi-card data control method and system

A data control and hot-swapping technology, which is applied in network data management, electrical components, wireless communication, etc., can solve problems such as the inability to reasonably realize hot-swappable dual-card data control, and achieve the effect of improving stability and user experience

Active Publication Date: 2016-10-12
ONEPLUS TECH SHENZHEN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on this, it is necessary to provide a method and system capable of reasonably controlling hot-swappable multi-card data for the problem that the general dual-card data control method cannot reasonably realize hot-swappable dual-card data control

Method used

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  • Hot plug multi-card data control method and system
  • Hot plug multi-card data control method and system
  • Hot plug multi-card data control method and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] Such as figure 1 Shown, a kind of hot swap multi-card data control method, comprises steps:

[0019] S200: Listen to the hot card event.

[0020] Hot-swapping is "hot-swapping", which means that hardware can be plugged in or removed while the computer is running. Hot-swapping can insert or unplug peripheral devices that support hot-swapping without turning off the power, which will not cause the host or peripheral devices to be burned and can detect and use new devices in real time. Here, it is mainly to listen to the hot card event during the hot plug time. Taking a dual-card dual-standby smart phone as an example, step S200 is to listen to whether the main card or the secondary card is pulled out when the smart phone is turned on. out operation.

[0021] S400: Acquire the dcTracker object when the hot card removal event is triggered.

[0022] dcTracker is the core responsible for data services in the system framework. When the hot card event is triggered, the syst...

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Abstract

The invention discloses a hot plug multi-card data control method and system. The method comprises the steps of sensing a hot plug event; obtaining a dcTracker object when the hot plug event is triggered; and eliminating the executed state mark of a network request when default data connection in the dcTracker object is activated. In the whole process, the incorrect executed state mark of the network request is eliminated according to the hot plug event; the problem that a terminal cannot initiate data dialing and cannot surf the internet normally due to the fact that the execution state of the network request is not changed after plug is carried out again is avoided; the hot plug stability and user experience are improved; and the hot plug multi-card data is controlled reasonably.

Description

technical field [0001] The invention relates to the technical field of mobile communication, in particular to a data control method and system for hot swapping multiple cards. Background technique [0002] In order to meet the needs of different users, various types of multi-card terminals appear in the field of mobile communication technology. Taking the more common dual-card dual-standby mobile phone as an example, after the dual-card dual-standby single-pass full Netcom mobile phone is inserted into the dual-card, the mobile phone starts the card inspection process and obtains the ICCID (Integrated circuit card identity, integrated circuit card identification) of each card. code), and then assign a different subId to each ICCID, and then set one of the SIM (Subscriber Identity Module) cards as the default data card and network mode, and the mobile phone records the subIds of the two cards. When the mobile phone receives the network request from the main card, it will fir...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W8/18
CPCH04W8/183
Inventor 周汉心
Owner ONEPLUS TECH SHENZHEN
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