Communication method and device during multi-system switching

A multi-system, call state technology, applied in the direction of telephone communication, electrical components, branch equipment, etc., can solve the problem of no switching, and achieve the effect of reducing operation steps, improving call experience, saving call time cost and economic cost

Inactive Publication Date: 2016-04-27
BEIJING YUANXIN SCI & TECH
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

However, because traditional terminal equipment only allows a single operating system to run, even if multiple operating systems are supported, they are all static support, that is, the new operating system needs to be rebooted when th...

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  • Communication method and device during multi-system switching
  • Communication method and device during multi-system switching

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Embodiment Construction

[0045] The embodiments of the present invention will be described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals indicate the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary, and are only used to explain the present invention, and cannot be construed as limiting the present invention.

[0046] Those skilled in the art can understand that, unless specifically stated otherwise, the singular forms "a", "an", "said" and "the" used herein may also include plural forms. It should be further understood that the term "comprising" used in the specification of the present invention refers to the presence of the described features, integers, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more other features, Integers, steps, operations, el...

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Abstract

The invention provides a communication method during multi-system switching. The communication method comprises the steps of when detecting an operation for triggering the foreground-background switching of two systems in a multi-system, extracting the call related information of a current call in the first system in the foreground; transmitting the call related information to the second system in the background from the first system; then performing system foreground-background switching process on the first system and the second system, wherein the system foreground-background switching process comprises control switching process on a call related control port; and at last based on the received call related information, making a call through the call related control port by the second system. According to the communication method, it can ensure that when the multi-system is subjected to system switching, the current call controlled and processed by the first system before switching can be correspondingly switched to be controlled and processed by the second system along with the foreground system which is switched from the first system into the second system, and the current call keeps a continuous processing state without being influenced by the multi-system switching.

Description

Technical field [0001] The present invention relates to the technical field of wireless mobile communication. Specifically, the present invention relates to a method and a device for making a call when switching between multiple systems. Background technique [0002] With the rapid development of technology, smart terminals have become indispensable communication products. Smart terminals with powerful functions and rich user experience have brought great convenience to people's lives. However, because traditional terminal devices only allow a single operating system to run, they are statically supported even if multiple operating systems are supported, that is, the new operating system needs to be rebooted when the device is started, and the operating system has exclusive control of the Modern communication module, so In the prior art, there is no control and management solution for switching the current call when switching between systems in multiple systems. Summary of the in...

Claims

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Application Information

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IPC IPC(8): H04M1/725
CPCH04M1/72513
Inventor 姜哲
Owner BEIJING YUANXIN SCI & TECH
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