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    • 81. 发明申请
    • ADAPTIVE PAGING PROCEDURE FOR A CALL TERMINATING VIA A WIRELESS LOCAL AREA NETWORK
    • 通过无线局域网呼叫终止的自适应寻呼程序
    • US20150365989A1
    • 2015-12-17
    • US14305339
    • 2014-06-16
    • Verizon Patent and Licensing Inc.
    • Chien-Yuan HUANG
    • H04W76/02H04W64/00H04W12/08
    • H04W76/022H04L63/164H04W12/02H04W12/08H04W64/003H04W68/12H04W76/12H04W84/12
    • A system may receive call setup information associated with a call to be received by a terminating device via a particular untrusted wireless local area network (WLAN). The system may determine location information, associated with the terminating device, based on receiving the call setup information. The location information may include information that identifies the particular untrusted WLAN to which the terminating device is connected. The system may provide the call setup information to the terminating device via the particular untrusted WLAN. The call setup information may be provided to the terminating device based on the location information associated with the terminating device and may be provided to cause a tunnel to be created. The tunnel, when created, may allow the terminating device to receive the call via the particular untrusted WLAN. The system may cause the call to be received by the terminating device via the tunnel and the particular untrusted WLAN.
    • 系统可以经由特定的不可信无线局域网(WLAN)接收与终端设备接收的呼叫相关联的呼叫建立信息。 基于接收到呼叫建立信息,系统可以确定与终端设备相关联的位置信息。 位置信息可以包括标识终端设备连接到的特定不可信WLAN的信息。 该系统可以经由特定的不可信WLAN将呼叫建立信息提供给终端设备。 呼叫建立信息可以基于与终端设备相关联的位置信息提供给终端设备,并且可以被提供以使得创建隧道。 隧道创建时,可允许终端设备通过特定的不可信WLAN接收呼叫。 该系统可以使呼叫由终端设备经由隧道和特定的不可信WLAN接收。
    • 82. 发明授权
    • Method, system, and apparatus for selecting data plane tunnel according to the status of user equipment
    • 根据用户设备的状态选择数据平面隧道的方法,系统和装置
    • US09204475B2
    • 2015-12-01
    • US13634543
    • 2011-03-11
    • Hucheng WangMing AiYanfei Zhou
    • Hucheng WangMing AiYanfei Zhou
    • H04W76/02H04W76/04
    • H04W76/022H04W76/12H04W76/22
    • The present invention puts forward a method, a system and an apparatus for selecting a data plane tunnel according to the status of User Equipment (UE). The system comprises a Serving Gateway (SGW) and a Local Gateway (LGW), wherein, the SGW is used for determining the status of the UE and whether a connection is used for Local IP Access (LIPA)/Selected IP Traffic Offload (SIPTO), and instructs the LGW; the LGW is used for setting a tunnel identifier status of the LGW according to the instruction of the SGW, and selecting the data plane tunnel according to the tunnel identifier status. The present invention selects an appropriate data plane tunnel by setting a tunnel identifier in an LGW, and proposes a method for controlling the to setting/clearing of the tunnel identifier, therefore the present invention enjoys comprehensive functions and may make up the deficiency of LIPA/SIPTO architecture in the prior art.
    • 本发明提出了一种根据用户设备(UE)的状态来选择数据平面隧道的方法,系统和装置。 该系统包括服务网关(SGW)和本地网关(LGW),其中,SGW用于确定UE的状态,以及连接是否用于本地IP接入(LIPA)/所选IP流量卸载(SIPTO ),并指示LGW; LGW用于根据SGW的指令设置LGW的隧道标识符状态,并根据隧道标识符状态选择数据平面隧道。 本发明通过在LGW中设置隧道标识符来选择合适的数据平面隧道,并且提出了一种用于控制隧道标识符的设置/清除的方法,因此本发明具有综合功能,并且可能弥补LIPA / SIPTO架构在现有技术中。
    • 85. 发明申请
    • METHOD, DEVICE, AND SYSTEM FOR TRANSMITTING PACKET SWITCHED SERVICES
    • 用于发送分组交换服务的方法,设备和系统
    • US20150257181A1
    • 2015-09-10
    • US14717285
    • 2015-05-20
    • Huawei Technologies Co., Ltd.
    • Yali QINXinfa WANG
    • H04W76/02H04W12/06H04W48/18
    • H04W76/022H04W12/06H04W48/18H04W76/12H04W88/16
    • A method, a device, and a system for transmitting Packet Switched (PS) services are provided. The method includes: receiving an Activate Packet Data Protocol (PDP) Context Request message of PS services sent by a User Equipment (UE), in which the Activate PDP Context Request message carries an Access Point Name (APN) for identifying a first service network or a second service network (s201); establishing a corresponding transmission channel according to the APN (s202); and transmitting the PS services to the corresponding service network through the established transmission channel (s203). Through the method and the device, different networks are selected to transmit the PS services according to the APN for identifying different networks in the Activate PDP Context Request message of PS services sent from the UE, thereby implementing distribution of the PS services.
    • 提供了一种用于发送分组交换(PS)服务的方法,设备和系统。 该方法包括:接收由用户设备(UE)发送的PS服务的激活分组数据协议(PDP)上下文请求消息,其中激活PDP上下文请求消息携带用于识别第一服务网络的接入点名称(APN) 或第二服务网络(s201); 根据APN建立相应的传输信道(s202); 以及通过所建立的传输信道将PS服务发送到相应的服务网络(s203)。 通过该方法和设备,根据用于识别从UE发送的PS服务的激活PDP上下文请求消息中的不同网络的APN来选择不同的网络来传输PS服务,从而实现PS服务的分发。
    • 86. 发明授权
    • Method, device, and system for transmitting packet switched services
    • 用于传输分组交换业务的方法,设备和系统
    • US09066281B2
    • 2015-06-23
    • US13091555
    • 2011-04-21
    • Yali QinXinfa Wang
    • Yali QinXinfa Wang
    • H04W4/00H04W48/18H04W76/02H04W88/16
    • H04W76/022H04W12/06H04W48/18H04W76/12H04W88/16
    • A method, a device, and a system for transmitting Packet Switched (PS) services are provided. The method includes: receiving an Activate Packet Data Protocol (PDP) Context Request message of PS services sent by a User Equipment (UE), in which the Activate PDP Context Request message carries an Access Point Name (APN) for identifying a first service network or a second service network (s201); establishing a corresponding transmission channel according to the APN (s202); and transmitting the PS services to the corresponding service network through the established transmission channel (s203). Through the method and the device, different networks are selected to transmit the PS services according to the APN for identifying different networks in the Activate PDP Context Request message of PS services sent from the UE, thereby implementing distribution of the PS services.
    • 提供了一种用于发送分组交换(PS)服务的方法,设备和系统。 该方法包括:接收由用户设备(UE)发送的PS服务的激活分组数据协议(PDP)上下文请求消息,其中激活PDP上下文请求消息携带用于识别第一服务网络的接入点名称(APN) 或第二服务网络(s201); 根据APN建立相应的传输信道(s202); 以及通过所建立的传输信道将PS服务发送到相应的服务网络(s203)。 通过该方法和设备,根据用于识别从UE发送的PS服务的激活PDP上下文请求消息中的不同网络的APN来选择不同的网络来传输PS服务,从而实现PS服务的分发。
    • 89. 发明授权
    • Method for reselecting bearer binding and event report function
    • 重新选择承载绑定和事件报告功能的方法
    • US08943165B2
    • 2015-01-27
    • US13258184
    • 2009-12-03
    • Xiaoyun ZhouZaifeng Zong
    • Xiaoyun ZhouZaifeng Zong
    • G06F15/16H04W76/02H04L12/24H04W36/00H04M15/00
    • H04W76/022H04L41/0893H04M15/66H04W36/0011H04W76/12
    • The invention provides a method for a Bearer Binding and Event Report Function (BBERF) relocation, which is used in a process of the BBERF relocation after establishing a first Internet Protocol (IP) Connectivity Access Network (IP-CAN) session for User Equipment (UE) and establishing a first gateway control session, a first Gx session, an S9 session and a first subsession of the S9 session which are used to perform policy control to said first IP-CAN session in an Evolved Packet System. In the process of the BBERF relocation, a subsession of the S9 session established before handover of UE is linked to the gateway control session established between the destination BBERF and the visited PCRF and the corresponding Gx session according to the session identity information, thereby achieving deferred linking of policy and charging sessions in roaming scenarios of home routed and local breakout.
    • 本发明提供了一种用于承载绑定和事件报告功能(BBERF)重定位的方法,该方法在为用户设备建立第一个因特网协议(IP)连接接入网(IP-CAN)会话之后,在BBERF重定位过程中使用 UE),并且建立用于对演进分组系统中的所述第一IP-CAN会话执行策略控制的所述S9会话的第一网关控制会话,第一Gx会话,S9会话和第一子会话。 在BBERF重定位过程中,在UE切换之前建立的S9会话的子会话与根据会话身份信息在目的地BBERF和被访问PCRF之间建立的网关控制会话和相应的Gx会话相关联,从而实现延迟 在家庭路由和本地突围的漫游场景中链接策略和计费会话。