Notifying method, user equipment and wireless network controller

A user equipment and wireless network technology, applied in wireless communication, electrical components, etc., can solve problems such as failure of UE paging response, and achieve the effect of improving user experience

Inactive Publication Date: 2012-10-10
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In view of this, the present invention provides a notification method, user equipment and radio network controller to solve the problem in the prior art that the UE cannot know that its registered CN has failed, which leads to the failure of the subsequent paging response of the UE. question

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  • Notifying method, user equipment and wireless network controller
  • Notifying method, user equipment and wireless network controller
  • Notifying method, user equipment and wireless network controller

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Embodiment Construction

[0033] Functional Overview

[0034] In the embodiment of the present invention, in the same CN domain, when a certain CN node connected to the RNC fails and quits the service, the RNC carries the information in the notification and sends it to all UEs in the network, and the UEs in the network can Notify corresponding processing, specifically, if a certain UE in the network determines that the CN node that has withdrawn from the service is the currently registered CN node according to the information, it will initiate a service request according to the preset policy, and the RNC will receive the UE When a service request is made, a CN node is randomly selected in the CN domain, and the information of the UE is registered on the selected CN node.

[0035] In the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0036] The preferred embodiments of the present invention will be described below i...

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Abstract

The invention discloses a notifying method, user equipment and a wireless network controller. The method comprises that: the wireless network controller sends notification to the user equipment in a network to which the wireless network controller belongs, wherein the notification is used for notifying the user equipment that a core network node connected with the wireless network controller exits the service; and the user equipment receives the notification and executes corresponding processing according to the notification. Through the processing, the success of paging response when the UE subsequence is used as called service request is ensured, the normal operation of the paging response is ensured, and the user experience is improved.

Description

technical field [0001] The present invention relates to the technical field of mobile communication, in particular to a notification method, user equipment and a radio network controller. Background technique [0002] The 3rd Generation Partnership Project (3GPP, The 3rd Generation Partnership Project) proposed the networking mode of IU FLEX, which manages multiple CNs in the same core network (CoreNetWork, referred to as CN) domain as a pool (POOL), for example Multiple CNs in the same circuit (Circuit Switch, abbreviated as CS) domain are used as a POOL, and multiple CNs in the same packet switching (Packet Switch, abbreviated as PS) domain can also be used as a POOL. Each CN in the same POOL can manage the same multiple radio network controllers (Radio Network Controller, RNC for short) in the same area, and each RNC in the area can also be connected to each CN in the POOL at the same time, Multiple location areas are thus formed. The use of IU FLEX networking can enabl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W68/00
Inventor 徐西宝丛进陈慧
Owner ZTE CORP
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