Network switching method and system

A network switching and network technology, applied in the direction of network data management, electrical components, wireless communication, etc., can solve the problem of wasting time and achieve the effect of improving the experience

Inactive Publication Date: 2016-11-02
YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Switching back and forth manu...

Method used

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  • Network switching method and system

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Experimental program
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Embodiment 1

[0044] Such as figure 2 Shown is a flow chart of the first embodiment of the network switching method of the present invention. According to different requirements, the order of the steps in the flowchart can be changed, and some steps can be omitted. The first embodiment is a preferred embodiment of the network switching method of the present invention.

[0045] S10, the network switching system 10 obtains the communication index of the first network of the first operator corresponding to the first SIM card in the electronic device 1 in the current area, and the first SIM card is the current network of the electronic device 1 Master Card.

[0046] In this embodiment, the first SIM card corresponds to the first operator, and the communication index of the first network of the first operator in the current area is obtained by using the first SIM card. The first network is an LTE network. In other embodiments, the first network may also be a 3G network or a network with a c...

Embodiment 2

[0058] Such as image 3 Shown is a flow chart of the second embodiment of the network switching method of the present invention. According to different requirements, the order of the steps in the flowchart can be changed, and some steps can be omitted.

[0059] S20, the network switching system 10 obtains the communication index of the first network of the first operator corresponding to the first SIM card in the electronic device 1 in the current area, and the first SIM card is the current network of the electronic device 1 Master Card.

[0060] In this embodiment, the first SIM card corresponds to the first operator, and the communication index of the first network of the first operator in the current area is obtained by using the first SIM card. The first network is an LTE network. In other embodiments, the first network may also be a 3G network or a network with a communication technology standard higher than that of the LTE network.

[0061] In this embodiment, the co...

Embodiment 4

[0084] The acquiring module 100 is configured to acquire the communication index of the first network of the first operator corresponding to the first SIM card in the electronic device 1 in the current area, and the first SIM card is the current main card of the electronic device 1 .

[0085] In this embodiment, the first SIM card corresponds to the first operator, and the communication index of the first network of the first operator in the current area is obtained by using the first SIM card. The first network is an LTE network. In other embodiments, the first network may also be a 3G network or a network with a communication technology standard higher than that of the LTE network.

[0086] In this embodiment, the communication index includes one or more of the following: communication signal strength and communication data transmission rate. In the current area, the higher the communication signal strength of the first network is, the better the quality of the first netwo...

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PUM

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Abstract

A network switching method is applied to an electronic device, and comprises the following steps: acquiring a communication index of a first network, in a current area, of a first operator corresponding to a first SIM card in the electronic device, wherein the first SIM card is the current master card of the electronic device; determining to switch the current master card of the electronic device according to the communication index of the first network, in the current area, of the first operator and a preset switching condition; switching the current master card of the electronic device from the first SIM card to the second SIM card. The invention further provides a network switching system. According to the network switching method, a user of the electronic device can use data service normally without manually switching the SIM cards.

Description

technical field [0001] The present invention relates to the technical field of network selection, in particular to a network switching method and system. Background technique [0002] Currently, dual SIM dual standby (DSDS) electronic devices can use subscriber identification modules (Subscriber Identification Modules, SIM cards) of different operators to obtain different network services. Dual-card dual-standby electronic devices usually have only one SIM card as the main card to support data services (using Long Term Evolution (LongTerm Evolution) network to support data services), and the other SIM card can only register 2G (2-Generation wirelesstelephone technology) network or 3G (3rd-Generation) network to provide voice services. The user can switch the main card used for data services between the two SIM cards by manually modifying the settings of the two SIM cards in the electronic device. Switching back and forth manually like this wastes a lot of time. Contents ...

Claims

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Application Information

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IPC IPC(8): H04W8/18H04W8/26H04W36/00H04W36/14H04W36/30
CPCH04W8/183H04W8/26H04W36/0083H04W36/14H04W36/30
Inventor 龚洪波
Owner YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
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