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Method and user equipment for mobile device registration

A technology for mobile equipment and user equipment, applied in electrical components, wireless communication, etc., can solve problems such as unattractiveness, increase complexity and implementation cost, increase complexity and implementation cost, and achieve the effect of avoiding unattainable

Inactive Publication Date: 2014-10-29
TELEFON AB LM ERICSSON (PUBL)
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] All alternatives increase complexity and implementation cost
For these reasons, they are unattractive as a general-case solution for solving the problems caused by bursts of the registration update process, making them suitable only for specific areas where frequent signaling bursts Justify the added complexity and implementation cost

Method used

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  • Method and user equipment for mobile device registration
  • Method and user equipment for mobile device registration
  • Method and user equipment for mobile device registration

Examples

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Embodiment Construction

[0019] figure 1 An example of a mobile equipment UE in a typical GSM network is shown. A mobile device should regularly report its location to the mobile network using periodic Registration Area Updates. The update simplifies paging, which is the process when a mobile network locates a mobile device to provide service to it (eg, a mobile call). figure 1 The mobile device is shown in idle mode. The mobile device informs the core network of its presence by sending information via wireless link 1 to the base station BA, forwarding the information from the base station BA to the Mobile Switching Center (MSC) via link 2, and storing the information in in the Visitor Location Register (VLR). A VLR is a temporary database that registers mobile devices in a particular area served by it. In fact, the VLR is usually attached to the MSC, and it is therefore often referred to as MSC / VLR. The MSC is a telephone exchange that provides telephone service to mobile devices in the area ser...

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Abstract

A method and apparatus for a registration update of a mobile device (UE) in a communication network is described. The location of the mobile device (UE) is registered in a first registration area (A) and associated with a list of further registration areas (B). A registration area update is triggered when the mobile device (UE) is detecting a change of location to a second registration area. The registration area update is initiated with a random time delay after the mobile device (UE) detects the change to the second registration area if the second registration area is in the list of further registration areas (B).

Description

technical field [0001] The present invention generally relates to registration updates of mobile devices in a communication network. The invention also describes a device for implementing the invention. Background technique [0002] In today's mobile wireless networks like the Global System for Mobile Communications (GSM), when a device moves, the area in which wireless signals may be transmitted between the mobile device and a selected base station can change. A base station is a wireless communication station used to provide mobile devices with access to a mobile wireless network. The area covered by a base station or its subunit is usually called a cell. The mobile device is positioned in order to be able to receive an incoming call. This means that the system determines where the device is currently located. When a mobile device is idle (ie switched on and not active in a call), the system tracks the mobility of the mobile device by using the idea of ​​registration a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W60/04
CPCH04W60/04
Inventor 弗朗西斯科·考特斯戈麦斯
Owner TELEFON AB LM ERICSSON (PUBL)