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Calling information processing method and device based on dual-card dual-standby service

An information processing method and dual-card dual-standby technology are applied in the field of call information processing methods and devices based on dual-card dual-standby services, and can solve the problem of affecting user experience, inability to know the working status of SIM cards, and inability of two SIM card systems to perform operations. Information interaction and other issues to achieve the effect of improving service quality

Active Publication Date: 2007-11-14
CHINA MOBILE COMM GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The problem to be solved by the present invention is: the two SIM card systems in the existing dual-card dual-standby terminal cannot perform information interaction, and when one SIM card receives a call request, it is impossible to know the working status of the other SIM card in the terminal. thereby affecting the user experience

Method used

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  • Calling information processing method and device based on dual-card dual-standby service
  • Calling information processing method and device based on dual-card dual-standby service
  • Calling information processing method and device based on dual-card dual-standby service

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Experimental program
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Effect test

Embodiment 1

[0022] This embodiment provides a call information processing method based on dual-card dual-standby service, as shown in FIG. 1, including:

[0023] Step 101: After receiving the call request, the second card system sends a notification message to the main control system. Among them, the second card system is a card system that is not in a call in the terminal, and it mainly includes a SIM card and other related control components. The call request of the calling party is connected to the system; the main control system is the terminal that controls the card system. And a system for monitoring and managing the status of the card system. The terminal can have dual card systems with the same or different standards. For example, the first and second card systems can be both GSM standards; or they can be respectively GSM and CDMA standards, and the standards described here are not limited to the above two It can also be WCDMA, TD-SCDMA, CDMA2000 and other standards based on the exist...

Embodiment 2

[0029] This embodiment provides a call information processing method based on the dual-card dual-standby service that selects whether to notify the calling party of the second card system that the calling party is busy by setting notification parameters in advance, as shown in FIG. 2, including:

[0030] Step 201: After receiving the call request, the second card system sends a notification message to the main control system.

[0031] Step 202: After receiving the notification information, the main control system determines whether the first card system is in a call, and if yes, execute step 210, otherwise, execute step 220.

[0032] Step 210: Determine whether to notify the calling party of the second card system that the machine is busy according to the preset notification parameters, and send the status determination result to the second card system. Among them, the notification parameter is preset by the user in the main control system through the user access system of the loc...

Embodiment 3

[0039] This embodiment provides a dual-card dual-standby service-based call information processing method that can prompt the user to choose in real time whether to inform the calling party of the second card system that the local state is busy, as shown in FIG. 3, including:

[0040] Step 301: After receiving the call request, the second card system sends a notification message to the main control system.

[0041] In step 302, after receiving the notification information, the main control system determines whether the first card system is in a call, and if yes, execute step 310; otherwise, execute step 320.

[0042] Step 310: Send a prompt message to the user access system, prompting the user to choose whether to notify the calling party of the second card system that the machine is busy. Among them, the user access system is a system for information interaction with the user, and it displays the received prompt information to the user through the interface of the terminal for th...

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Abstract

The method includes steps: after receiving call request, second card system sends notification information to main control system; main control system determines whether first card system is calling; if yes, then sending result of state estimation to second card system; based on received result of state estimation second card system sends information of local state to the calling party in second card system. The device includes first, second card systems, and main control system. The main control system includes state module and communication module. Through the invention, calling party can know whether local state is busy. Thus, the invention improves user's experience of calling party so as to raise quality of service.

Description

Technical field [0001] The present invention relates to a call information processing method and device, in particular to a call information processing method and device based on dual-card dual-standby services in communication technology, and belongs to the field of communication technology. Background technique [0002] The dual-card dual-standby service means that two subscriber identity module (Subscriber Identity Module, SIM) cards are installed in the same terminal at the same time, and the two SIM cards can work in standby at the same time. In the existing dual-card dual-standby service, the call connection of the dual-cards in the terminal is an independent process, and there is no signaling interaction between each other. When the first SIM card is in a call, the call of the second SIM card can still be made independently, that is, other users can still call through the card number of the second SIM card, and the second SIM card is in the process of connection and the ca...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04Q7/38H04Q7/32H04W4/16H04W88/06
Inventor 常嘉岳张雨廷于川吕志虎
Owner CHINA MOBILE COMM GRP CO LTD
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