公开(公告)号：US09143918B2

公开(公告)日：2015-09-22

申请号：US13899937

申请日：2013-05-22

Applicant: Huawei Technologies Co., Ltd.

Inventor： Cornel Pampu ,  Qing Zhou ,  Yu Yin ,  Wenfu Wu ,  Haiyong Chen

IPC: H04W4/00 ,  H04M11/04 ,  H04W8/08 ,  H04W36/38 ,  H04W48/18 ,  H04W36/00

CPC classification number: H04W8/08 ,  H04W36/0055 ,  H04W36/385 ,  H04W48/18

Abstract: The present invention provides a method for improving Network Discovery and Selection suitable for a UE which is moving into a new TA, which comprises: receiving, by a MMF, a TAU request including the new TA from the UE; allocating, by the MMF, a new TA List according to the new TA in the TAU request; sending, by the MMF, the new TA List to the UE; sending, by the MMF, a TA information to a Mobility Policy Function, MPF, for updating mobility policy of the UE if the new TA is a special TA covered by different networks.

Abstract translation: 本发明提供一种用于改善适合于移动到新的TA中的UE的网络发现和选择的方法，其包括：通过MMF从UE接收包括新TA的TAU请求; 根据TAU请求中的新TA，由MMF分配新的TA列表; 由MMF向UE发送新的TA列表; 如果新TA是由不同网络覆盖的特殊TA，则由MMF向移动性策略功能MPF发送用于更新UE的移动性策略的TA信息。

公开(公告)号：US20130265986A1

公开(公告)日：2013-10-10

申请号：US13631224

申请日：2012-09-28

Applicant: HUAWEI TECHNOLOGIES CO., LTD. ,  FRAUNHOFER INSTITUT FOKUS

Inventor： Cornel Pampu ,  Qing Zhou ,  Marius Iulian Coric ,  Alberto Diez Albaladejo ,  Thomas Magedanz ,  Dragos Vingarzan

IPC: H04W36/30

CPC classification number: H04W36/30 ,  H04W36/14 ,  H04W48/18

Abstract: The present disclosure relates to a method for re-selecting a communication network. The method comprises receiving a network access request indicating a request to access to a communication network by a communication device, determining upon the basis of the network access request as to whether communication resources of the communication network are available for the communication device, and re-selecting another communication network for the communication device if the communication resources are not available for the communication device.

Abstract translation: 本公开涉及一种用于重新选择通信网络的方法。 所述方法包括：接收指示通过通信设备访问通信网络的请求的网络接入请求，基于所述网络接入请求确定所述通信网络的通信资源是否可用于所述通信设备， 如果通信资源不可用于通信设备，则为通信设备选择另一通信网络。

公开(公告)号：US09749923B2

公开(公告)日：2017-08-29

申请号：US13631224

申请日：2012-09-28

Applicant: Huawei Technologies Co., Ltd. ,  Fraunhofer Institut Fokus

Inventor： Cornel Pampu ,  Qing Zhou ,  Marius Corici ,  Alberto Diez ,  Thomas Magedanz ,  Dragos Vingarzan

IPC: H04L12/28 ,  H04W36/30 ,  H04W48/18 ,  H04W36/14

CPC classification number: H04W36/30 ,  H04W36/14 ,  H04W48/18

Abstract: The present disclosure relates to a method for re-selecting a communication network. The method comprises receiving a network access request indicating a request to access to a communication network by a communication device, determining upon the basis of the network access request as to whether communication resources of the communication network are available for the communication device, and re-selecting another communication network for the communication device if the communication resources are not available for the communication device.