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Network selection method and device

A network selection and operator network technology, applied in the field of network selection methods and equipment, can solve problems such as high roaming costs and reduced user experience

Inactive Publication Date: 2009-12-23
HUAWEI DEVICE (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, it is difficult for users to conveniently choose the operator's network according to their own wishes, resulting in high roaming fees and reducing user experience

Method used

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  • Network selection method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] The network selection method provided by the embodiment of the present invention, such as figure 1 As shown, the method steps include:

[0033] S101. Obtain the tariff information of each operator's network of the used standard from the tariff information server.

[0034] The specific tariff information can be obtained in the following ways:

[0035] When the tariff information server is placed in the communication network, the location of the mobile terminal changes. After moving out of the current service network, the tariff information server sends the current tariff information of each operator network according to the geographic location of the mobile terminal. , can be sent to the mobile terminal in the form of SMS (Short Message Service, short message service), so that the mobile terminal can receive a short message from the network-side tariff information server, which contains the standard used by the mobile terminal and Tariff information for each operator n...

Embodiment 2

[0042] The network selection method provided by the embodiment of the present invention is described by taking a CDMA (Code Division Multiple Access, Code Division Multiple Access) network as an example and taking a tariff information server set in a communication network as an example.

[0043] Generally, there is a "mobile phone setting" submenu in the "settings" menu of the mobile terminal (mobile phone) user interface, and there is an item "network selection" in the submenu of the "mobile phone setting" submenu. , "Network Selection" has two options, "Automatic" and "Manual". When "Manual" is selected and the "OK" button is pressed, the mobile terminal will perform a network search operation. After the search is completed, the network names of all operator networks where the mobile terminal is located will be displayed for the user to manually perform Select, at present, only the network name of each operator's network is displayed after searching the network. After the u...

Embodiment 3

[0067] In the network selection method provided by the embodiment of the present invention, the way the mobile terminal obtains the tariff information from the tariff information server is different from the above-mentioned embodiment 2, specifically:

[0068] Way 1 to obtain tariff information:

[0069] Assuming that the tariff information server does not belong to any communication operator, that is, it is not located in a communication network, but is located on the Internet. At this time, the mobile terminal can freely log in and access the tariff information server.

[0070] The tariff information server can store roaming tariff information of each operator network, operator partner network, coverage of each network, and all useful information for user network selection.

[0071] The user can log in and access the tariff information server at any time by connecting to the Internet with a mobile terminal, and browse and inquire the tariff information of each operator's net...

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Abstract

The embodiment of the invention provides a network selection method and device, relating to the field of communication. A user can select the network independently, thereby reducing the working cost and improving the user experience. The network selection method comprises the steps of: obtaining expense information of each operator network in the used mode from an expense information server; and selecting the available operator network from all the operator networks according to the expense information of all the operator networks. The embodiment of the invention is used for network selection.

Description

technical field [0001] The present invention relates to the communication field, in particular to a network selection method and equipment. Background technique [0002] In a CDMA (Code Division Multiple Access, Code Division Multiple Access) system, a mobile user can use services registered by himself in the local network, such as voice calls, data services, and SMS (Short Messaging Service, Short Message Service) services. When the user moves out of the local network, if the roaming service is opened, the user can still continue to use these services. At this time, the network needs to perform mobility management on the user, and charge roaming fees according to the agreement. [0003] Some operators do not have comprehensive network coverage or provide limited services. They will cooperate with other network operators to jointly provide services for users. Here we call the network where the user registers as the service network, and the networks of other operators as th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/02H04W48/14H04W48/18H04W88/02H04W88/18
Inventor 王小明
Owner HUAWEI DEVICE (SHENZHEN) CO LTD
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