Method for determining and reminding the location for cell-phone user

A technology for mobile phone users and cities, applied in the directions of location-based services, network data management, electrical components, etc., it can solve problems such as the inability to set corresponding relationships, and achieve the effect of saving phone bills

Inactive Publication Date: 2006-03-15
江苏佳通通讯设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

In addition, as the number of mobile users in each city changes, the bandwidth occupied by users is also changing. Mobile operators will adjust the location area and location area number, so it is impossible to set a fixed location area number corresponding to the city when the mobile phone is produced. relation

Method used

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  • Method for determining and reminding the location for cell-phone user
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  • Method for determining and reminding the location for cell-phone user

Examples

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Embodiment Construction

[0022] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0023] There are two switch variables in the mobile phone, which are SwitchForRoaming, which controls whether to open the roaming prompt function, and activates the roaming prompt function when its value is true; SwitchForNewLAC, which controls when a new location area number is obtained in the roaming prompt function Whether to pop up a menu to prompt the user. When its value is true, the user will be asked to confirm whether to save each time a new location area number is obtained.

[0024] The mobile phone uses a display module to display the roaming status or the current city or region according to the user's settings. The processing flow of this module is as follows: image 3 Shown: A variable gtIndicatingMode is used in the mobile phone to decide which mode to notify the user. When its value is 0, the mobile phone only prompts whether the user is...

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Abstract

A method for determining and prompting the current city or region where the mobile is staying includes such steps as storing the mapping table between cities and the region numbers in the written non-volatile memory of mobile telephone, adding, deleting, searching and changing the contents of said table by user, saving the obtained region number in the table, starting the roam prompting function of mobile telephone to judge if the region number in the table, and determining and prompting the name of city of region.

Description

1. Technical field [0001] The invention relates to a method for determining and prompting the city where a mobile phone user is located, which belongs to the technical fields of mobile communication and computer. 2. Background technology [0002] At present, mobile phones are more and more widely used. According to statistics, there are about 310 million mobile phone users in my country. These users are engaged in different jobs and thus have different demands on mobile communications. Business people generally don't care much about mobile phone bills, and only care about being able to communicate at any time; while some salaried workers and students with low incomes who rarely travel on business basically seldom use the roaming function, and mostly make local calls. In order to meet the needs of different users, the current two mobile communication operators, China Mobile and China Unicom, have successively launched group services, family package services, dynamic freelanc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04Q7/32H04Q7/38H04W4/02H04W8/18
Inventor 辛晖陆正中
Owner 江苏佳通通讯设备有限公司
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