公开(公告)号：US20160262055A1

公开(公告)日：2016-09-08

申请号：US15142978

申请日：2016-04-29

Applicant: Huawei Technologies Co., Ltd.

Inventor： Min Liao ,  Yufang Wang ,  Chong Zhang ,  Hui Lu

IPC: H04W28/18 ,  H04L29/06

CPC classification number: H04W28/18 ,  H04L65/80 ,  H04L69/22 ,  H04W28/24 ,  H04W88/08 ,  H04W88/16

Abstract: Embodiments of the present invention provide a capability negotiation method, system and apparatus, which are applied to the field of communications, and can improve the flexibility of capability negotiation. The capability negotiation method is applied to a base station, including: acquiring a gateway capability identifier, where the gateway capability identifier is a description of an end to end quality of service EtoE QoS control capability of a gateway; parsing the gateway capability identifier to obtain the EtoE QoS control capability of the gateway; and determining whether the EtoE QoS control capability of the gateway matches a local EtoE QoS control capability, so that when the EtoE QoS control capability of the gateway matches the local EtoE QoS control capability, EtoE QoS control is established.

Abstract translation: 本发明的实施例提供了应用于通信领域的能力协商方法，系统和装置，并且能够提高能力协商的灵活性。 能力协商方法应用于基站，包括：获取网关能力标识符，其中网关能力标识符是网关端到端服务质量EtoE QoS控制能力的描述; 解析网关能力标识符以获得网关的EtoE QoS控制能力; 确定网关的EtoE QoS控制能力是否与本地EtoE QoS控制能力相匹配，从而当网关的EtoE QoS控制能力与本地EtoE QoS控制能力相匹配时，建立了EtoE QoS控制。

公开(公告)号：US10136362B2

公开(公告)日：2018-11-20

申请号：US15142978

申请日：2016-04-29

Applicant: Huawei Technologies Co., Ltd.

Inventor： Min Liao ,  Yufang Wang ,  Chong Zhang ,  Hui Lu

IPC: H04W28/18 ,  H04L29/06 ,  H04W28/24 ,  H04W4/00 ,  H04W88/08 ,  H04W88/16

Abstract: Embodiments of the present invention provide a capability negotiation method, system and apparatus, which are applied to the field of communications, and can improve the flexibility of capability negotiation. The capability negotiation method is applied to a base station, including: acquiring a gateway capability identifier, where the gateway capability identifier is a description of an end to end quality of service EtoE QoS control capability of a gateway; parsing the gateway capability identifier to obtain the EtoE QoS control capability of the gateway; and determining whether the EtoE QoS control capability of the gateway matches a local EtoE QoS control capability, so that when the EtoE QoS control capability of the gateway matches the local EtoE QoS control capability, EtoE QoS control is established.

公开(公告)号：US09854554B2

公开(公告)日：2017-12-26

申请号：US15280031

申请日：2016-09-29

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Min Liao ,  Yanfang Lv ,  Wenlin Ye ,  Sirui Long

IPC: H04W24/00 ,  H04W64/00 ,  H04L29/12 ,  H04W4/02 ,  H04W76/02 ,  H04W76/06 ,  H04W88/02 ,  H04W36/00

CPC classification number: H04W64/00 ,  H04L61/2007 ,  H04L61/2061 ,  H04W4/02 ,  H04W36/0011 ,  H04W76/10 ,  H04W76/32 ,  H04W76/34 ,  H04W88/02

Abstract: The present invention provides an IP address assignment apparatus and method. A packet data gateway receives a connection establishment request that is sent by a mobility management network element and that carries user location information, assigns an IP address to the terminal according to a correspondence between the user location information and an IP address pool, and feeds back the IP address to the mobility management network element. In the present invention, effects that the packet data gateway can assign an IP address according to a location of a terminal, and different IP addresses are assigned at different regions are achieved.