Method and device for loading MBN document

A technology for file and network operators, applied in the field of communication, which can solve the problems of slow MBN file speed and slow mobile communication network speed.

Inactive Publication Date: 2017-01-25
YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention provides a method and device for loading MBN files, which can solve the problem of slow terminal access to mobile communication networks caused by the slow speed of loading MBN files by Modem

Method used

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  • Method and device for loading MBN document
  • Method and device for loading MBN document
  • Method and device for loading MBN document

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Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0024] Embodiments of the present invention provide a method for loading MBN files, such as figure 1 As shown, the method can be executed by the Modem in the terminal, and the method includes:

[0025] 101. Acquire IMSI information of the SIM card, and determine network operator information of the SIM card according to the IMSI information.

[0026] Wherein, the network operator information is used to determine the operator to which the SIM card belongs.

[...

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Abstract

The invention discloses a method and a device for loading a MBN document and relates to the technical field of communication. The problem of low speed of a terminal accessing to the mobile communication network caused by low speed of Modem in loading the MBN document can be solved. The method provided by the invention comprises the following steps: acquiring IMSI information of a SIM card; confirming network operator information of the SIM card according to the IMSI information; using the network operator information for confirming a network operator of the SIM card; searching for the MBN document corresponding to the network operator information from a database; using the database for storing a relationship of the network operator information and the MBN document; loading the MBN document corresponding to the network operator information. The method provided by the invention is suitable for the process of loading the MBN document.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a method and device for loading MBN (English: Modem software configuration, Chinese: modem software configuration scheme) files. Background technique [0002] With the development of communication technology, all Netcom terminals have gradually attracted people's attention. All Netcom terminals refer to mobile terminals that support all network standards. In all Netcom terminals, each network standard corresponds to a different MBN file. After inserting the SIM (English: Subscriber Identity Module, Chinese: User Identity Recognition) card, the All Netcom terminal needs an internal Modem (English: Modulator Demodulator, Chinese: Modem) to load the MBN file corresponding to the SIM card according to the information of the SIM card. to access the mobile communication network. [0003] At present, the specific process for the Modem to load the corresponding MBN file...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W8/18H04W8/20H04M1/2745
CPCH04W8/183H04W8/205H04M1/2757
Inventor 周洋陈文昭
Owner YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
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