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Number writing method and system of mobile terminal and mobile terminal

A technology of mobile terminal and number writing, which is applied in access restriction, electrical components, wireless communication, etc.

Inactive Publication Date: 2016-06-01
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

[0003] However, for some special CDMA terminals, such as Sprint products in the U.S., the products may not be inserted into standard cards such as SIM or UIM. It is obviously not feasible to use the IMSI or ICCID information in the standard card to perform authentication to access the CDMA network

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  • Number writing method and system of mobile terminal and mobile terminal
  • Number writing method and system of mobile terminal and mobile terminal
  • Number writing method and system of mobile terminal and mobile terminal

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Embodiment Construction

[0037] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0038] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described here. Therefore, the protection scope of the present invention is not limited by the specific details disclosed below. EXAMPLE LIMITATIONS.

[0039] figure 1 A schematic flowchart of a method for writing a number of a mobile terminal according to an embodiment of the present invention is shown.

[0040] Such as figure 1 As shown, the me...

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Abstract

The invention discloses a number writing method and system of a mobile terminal and the mobile terminal. The number writing method and system of the mobile terminal comprises following steps: obtaining mobile device identifier information; determining basic parameters for accessing a CDMA (Code Division Multiple Access) network according to the mobile device identifier information; and activating the basic parameters, thus accessing the CDMA network through the basic parameters. According to the technical solution of the invention, the mobile terminal without an inserted SIM system card can access the CDMA network through writing each related parameter for accessing the CDMA network in the mobile terminal, thus realizing normal communication function; the each related parameter is determined according to the mobile device identifier information; moreover, each related parameter for accessing the CDMA network is uploaded to a server for backup; and when the operation state parameters of the mobile terminal are abnormal, the mobile terminal can recover to the normal operation state timely according to the backuped related parameters.

Description

technical field [0001] The present invention relates to the technical field of terminals, in particular to a mobile terminal number writing method, a mobile terminal number writing system and a mobile terminal. Background technique [0002] At present, if an existing domestic terminal wants to access a CDMA (CodeDivisionMultipleAccess, Code Division Multiple Access) network, it is necessary to insert a standard card such as a SIM (Subscriber Identity Module) or a UIM (UserIdentityModule, User Identity Module) on the terminal. By reading the IMSI (InternationalMobileSubscriberIdentityModule, International Mobile Subscriber Identity) or ICCID (IntegrateCircuitCardIdentity, Integrated Circuit Card Identity) and other information in the card for authentication, and only when the authentication is passed can it access the CDMA network to achieve normal communication functions. [0003] However, for some special CDMA terminals, such as Sprint products in the U.S., the products may...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W8/18H04W48/16
CPCH04W8/18H04W48/16
Inventor 董志伟刘振龙
Owner YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
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