公开(公告)号：US20110199979A1

公开(公告)日：2011-08-18

申请号：US13103547

申请日：2011-05-09

申请人： Zhiyu DI ,  Wenfu WU ,  Shanshan WANG

发明人： Zhiyu DI ,  Wenfu WU ,  Shanshan WANG

IPC分类号： H04W40/00

CPC分类号： H04W4/24 ,  H04L12/14 ,  H04L12/1403 ,  H04M15/66 ,  H04M2215/204 ,  H04W28/06 ,  H04W68/00 ,  H04W76/12 ,  H04W80/04

摘要： A method and a system for processing a bearer under an idle mode signaling reduction (ISR) mechanism are provided. The method for processing a bearer under an ISR mechanism includes the following steps. A mobility management network element acquires an access mode of a current network. The mobility management network element notifies a serving gateway (SGW) of the access mode of the current network, so that the SGW processes bearer according to the access mode of the current network. It can be ensured that the access mode of the current network is consistent with the access mode for a policy and charging control (PCC) strategy adopted during a bearing procedure under the ISR mechanism.

摘要翻译： 提供了一种用于在空闲模式信令减少（ISR）机制下处理承载的方法和系统。 在ISR机制下处理承载的方法包括以下步骤。 移动管理网元获取当前网络的接入模式。 移动性管理网元向服务网关（SGW）通知当前网络的接入模式，使得SGW根据当前网络的接入模式处理承载。 可以确保当前网络的接入模式与在ISR机制下的承载过程中采用的策略和计费控制（PCC）策略的接入模式一致。

公开(公告)号：US20110305201A1

公开(公告)日：2011-12-15

申请号：US13215688

申请日：2011-08-23

申请人： Zhiyu DI ,  Wenfu WU ,  Shanshan WANG

发明人： Zhiyu DI ,  Wenfu WU ,  Shanshan WANG

IPC分类号： H04W40/00

CPC分类号： H04W4/24 ,  H04L12/14 ,  H04L12/1403 ,  H04M15/66 ,  H04M2215/204 ,  H04W28/06 ,  H04W68/00 ,  H04W76/12 ,  H04W80/04

摘要： A method and a system for processing a bearer under an idle mode signaling reduction (ISR) mechanism are provided. The method for processing a bearer under an ISR mechanism includes the following steps. A mobility management network element acquires an access mode of a current network. The mobility management network element notifies a serving gateway (SGW) of the access mode of the current network, so that the SGW processes bearer according to the access mode of the current network. It can be ensured that the access mode of the current network is consistent with the access mode for a policy and charging control (PCC) strategy adopted during a bearing procedure under the ISR mechanism.

公开(公告)号：US20110113278A1

公开(公告)日：2011-05-12

申请号：US12982195

申请日：2010-12-30

申请人： Yu YIN ,  Zhiyu DI

发明人： Yu YIN ,  Zhiyu DI

IPC分类号： G06F11/07 ,  G06F11/20

CPC分类号： H04L41/0654 ,  G06F11/0772 ,  H04L12/4633 ,  H04L12/6418 ,  H04L41/0668 ,  H04L41/0677 ,  H04L43/0847 ,  H04L2212/00 ,  H04W28/04 ,  H04W76/00 ,  H04W76/12 ,  H04W76/18

摘要： The present invention relates to communications technologies and discloses a tunnel management method, a tunnel management apparatus, and a communications system so that a node that causes failure of a tunnel management request can be determined. According to the present invention, a response returned by a tunnel management node to an initiating node includes not only a cause value of tunnel management request failure but also information of the node that causes failure of the tunnel management request, so that the initiating node can find the node that causes failure of the tunnel management request and determine the error checking direction. The present invention is applicable to network devices in a communications network.

摘要翻译： 本发明涉及通信技术，并且公开了隧道管理方法，隧道管理装置和通信系统，从而可以确定导致隧道管理请求失败的节点。 根据本发明，隧道管理节点向发起节点返回的响应不仅包括隧道管理请求失败的原因值，还包括导致隧道管理请求失败的节点的信息，使得发起节点可以 找到导致隧道管理请求失败的节点，并确定错误检查方向。 本发明可应用于通信网络中的网络设备。