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1. 发明申请

WO2015127384A1 CIRCUIT SWITCHED FALLBACK 审中-公开
标题翻译：电路开关电源
公开(公告)号：WO2015127384A1
公开(公告)日：2015-08-27
申请号：PCT/US2015/017140
申请日：2015-02-23
申请人： INTEL IP CORPORATION , SHAN, Chang Hong , PARRON, Jerome , JAIN, Puneet K.
发明人： SHAN, Chang Hong , PARRON, Jerome , JAIN, Puneet K.
IPC分类号： H04W36/14 , H04W36/38 , H04W8/08
CPC分类号： H04W36/0022 , H04L5/0007 , H04W8/04 , H04W8/24 , H04W48/16 , H04W64/003 , H04W72/0413 , H04W72/042 , H04W88/02 , H04W88/08 , H04W88/12 , H04W88/14
摘要： Technology for facilitating circuit switched fallback (CSFB) for a user equipment (UE) is disclosed. A mobility management entity (MME) can receive an optimized CSFB capability indicator from the UE. The MME can receive a requested service type associated with the UE. The MME can initiate a single radio voice call continuity (SRVCC) handover of the UE to a circuit switched network based on the optimized CSFB capability of the UE. The MME can send an S1 application protocol (S1-AP) request message to an evolved node B (eNB). The S1AP message can include the optimized CSFB capability indicator and a single radio voice call continuity (SRVCC) indicator for the UE. The MME can receive a handover required message from the eNB.
摘要翻译：公开了一种便于用户设备（UE）的电路交换回退（CSFB）的技术。移动性管理实体（MME）可以从UE接收优化的CSFB能力指示符。 MME可以接收与UE相关联的所请求的服务类型。基于UE的优化CSFB能力，MME可以发起UE到电路交换网络的单无线语音呼叫连续性（SRVCC）切换。 MME可以向演进节点B（eNB）发送S1应用协议（S1-AP）请求消息。 S1AP消息可以包括用于UE的优化的CSFB能力指示符和单个无线电语音呼叫连续性（SRVCC）指示符。 MME可以从eNB接收切换所需的消息。

2. 发明申请

WO2014130092A1 REPORTING OF USER PLANE CONGESTION (UPCON) USING A UPCON CONTAINER 审中-公开
标题翻译：用UPCON CONTAINER报告用户平面图（UPCON）
公开(公告)号：WO2014130092A1
公开(公告)日：2014-08-28
申请号：PCT/US2013/062183
申请日：2013-09-27
申请人： INTEL IP CORPORATION , SHAN, Chang Hong , VENKATACHALAM, Muthaiah , JAIN, Puneet K. , SIOW, Eric
发明人： SHAN, Chang Hong , VENKATACHALAM, Muthaiah , JAIN, Puneet K. , SIOW, Eric
IPC分类号： H04W24/00 , H04W28/02
CPC分类号： H04W8/005 , H04L12/4633 , H04L27/2614 , H04L45/30 , H04L47/11 , H04L47/12 , H04L61/2514 , H04L61/2525 , H04L61/2539 , H04L61/2564 , H04L61/2575 , H04L61/2592 , H04L61/6077 , H04W4/70 , H04W4/80 , H04W24/02 , H04W24/06 , H04W28/02 , H04W28/0289 , H04W28/08 , H04W28/12 , H04W36/0088 , H04W36/30 , H04W40/02 , H04W40/244 , H04W48/08 , H04W48/14 , H04W48/16 , H04W48/18 , H04W52/0216 , H04W52/028 , H04W72/005 , H04W72/02 , H04W72/0413 , H04W72/042 , H04W72/0446 , H04W74/002 , H04W74/02 , H04W74/04 , H04W74/08 , H04W76/14 , H04W76/23 , H04W76/27 , H04W76/28 , H04W84/12 , H04W88/06 , Y02D70/00 , Y02D70/1222 , Y02D70/1224 , Y02D70/1226 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/21 , Y02D70/22 , Y02D70/23
摘要： Technology for reporting radio access network (RAN) user plane congestion (UPCON) is disclosed. In an example, a core network (CN) device can include computer circuitry configured to: receive an UPCON event report using an UPCON container that includes a congestion situation indicator to indicate a UPCON situation; and change an UPCON process based on the congestion situation indicator. The core network device can include a mobility management entity (MME), a serving gateway (S-GW), a packet data network (PDN) gateway (P-GW), a policy and charging enforcement function (PCEF), a policy and charging rules function (PCRF), a serving general packet radio service (GPRS) support node (SGSN), a gateway GPRS support node (GGSN), an access network discovery and selection function (ANDSF), an operation and maintenance (O&M) subsystem, an UPCON server, a proxy, or a standalone function entity.
摘要翻译：公开了用于报告无线电接入网（RAN）用户平面拥塞（UPCON）的技术。在一个示例中，核心网络（CN）设备可以包括计算机电路，其被配置为：使用包括拥塞状况指示符的UPCON容器接收UPCON事件报告以指示UPCON情况; 并根据拥塞状况指标改变UPCON进程。核心网络设备可以包括移动性管理实体（MME），服务网关（S-GW），分组数据网络（PDN）网关（P-GW），策略和计费执行功能（PCEF）计费规则功能（PCRF），服务通用分组无线业务（GPRS）支持节点（SGSN），网关GPRS支持节点（GGSN），接入网发现和选择功能（ANDSF），操作维护（O＆M）子系统，UPCON服务器，代理或独立功能实体。

3. 发明申请

WO2014193723A1 REDUCTION OF USER PLANE CONGESTION 审中-公开
标题翻译：减少用户平面图
公开(公告)号：WO2014193723A1
公开(公告)日：2014-12-04
申请号：PCT/US2014/039116
申请日：2014-05-22
申请人： INTEL IP CORPORATION , SHAN, Chang Hong
发明人： SHAN, Chang Hong
IPC分类号： H04W28/02 , H04W8/20
CPC分类号： H04B7/0456 , H04B7/0452 , H04B7/0486 , H04B7/0617 , H04B7/0626 , H04B7/063 , H04B7/0632 , H04B7/0639 , H04L27/20 , H04W4/70 , H04W12/02 , H04W28/0289 , H04W48/16 , H04W76/14 , H04W92/24
摘要： Technology for reducing user plane congestion is disclosed. An inquiry request message can be received at a mobility management entity (MME) from a congestion information collection function (CICF). The inquiry request message can request an international mobile subscriber identity (IMSI) and a packet data network (PDN) connection identifier (ID) associated with user equipments (UEs) that are impacted by radio access network (RAN) user plane congestion. The IMSI and the PDN connection ID that are associated with the UEs can be identified based in part on the inquiry request message. An inquiry response message that includes the IMSI and the PDN connection ID can be sent to the CICF to enable the CICF to discover an assigned policy and charging rules function (PCRF) for the UEs that are impacted by the RAN user plane congestion, wherein the PCRF is configured to implement network policies to reduce the RAN user plane congestion.
摘要翻译：公开了减少用户平面拥塞的技术。可以在来自拥挤信息收集功能（CICF）的移动性管理实体（MME）处接收询问请求消息。查询请求消息可以请求与无线电接入网络（RAN）用户平面拥塞影响的用户设备（UE）相关联的国际移动用户标识（IMSI）和分组数据网络（PDN）连接标识符（ID）。可以部分地基于查询请求消息来识别与UE相关联的IMSI和PDN连接ID。可以将包含IMSI和PDN连接ID的查询响应消息发送到CICF，以使CICF能够发现对于RAN用户平面拥塞影响的UE的分配策略和计费规则功能（PCRF），其中， PCRF被配置为实现网络策略以减少RAN用户平面拥塞。

4. 发明申请

WO2017078789A1 SOLUTION TO SUPPORT MULTIPLE PRESENCE REPORTING AREAS FOR PUBLIC DATA NETWORK CONNECTION 审中-公开
标题翻译：用于支持公共数据网络连接的多个现场报告区域的解决方案
公开(公告)号：WO2017078789A1
公开(公告)日：2017-05-11
申请号：PCT/US2016/030278
申请日：2016-04-29
申请人： INTEL IP CORPORATION , SHAN, Chang Hong
发明人： SHAN, Chang Hong
IPC分类号： H04W76/02
CPC分类号： H04W76/12 , H04W76/22
摘要： A Mobility Management Entity (MME), comprising a MME/presence reporting area (PRA) information providing module to provide to a policy and charging rules function (PCRF) entity a MME identifier (ID) or a list of one or more PRA IDs associated with the MME ID. The MME may communicate with one or more components in a network, e.g., a serving gateway (SGW), a Home Subscriber Server (HSS), and/or an evolved Node B (eNB). The network may comprise a policy and charging rules function (PCRF) to communicate with a packet data network (PDN) gateway (PGW) to receive a MME identifier (ID) or a list of one or more presence reporting area (PRA) IDs associated with the MME ID from the MME via the SGW and the PGW during a UE's internet protocol-connectivity access network (IP-CAN) session establishment/modification. Other embodiments may be described and/or claimed.
摘要翻译：移动管理实体（MME），包括MME /存在报告区域（PRA）信息提供模块，用于向策略和计费规则功能（PCRF）实体提供MME标识符（ID）或与MME ID相关联的一个或多个PRA ID的列表。 MME可以与网络中的一个或多个组件（例如，服务网关（SGW），归属订户服务器（HSS）和/或演进节点B（eNB））进行通信。网络可以包括策略和计费规则功能（PCRF），以与分组数据网络（PDN）网关（PGW）进行通信以接收MME标识符（ID）或者关联的一个或多个存在报告区域（PRA）ID的列表在UE的互联网协议连接接入网络（IP-CAN）会话建立/修改期间经由SGW和PGW与来自MME的MME ID进行通信。其他实施例可以被描述和/或要求保护。

5. 发明申请

WO2014175997A1 SYSTEMS AND METHODS USING A CENTRALIZED NODE TO COLLECT RAN USER PLANE CONGESTION INFORMATION 审中-公开
标题翻译：使用集中节点收集RAN用户平面规划信息的系统和方法
公开(公告)号：WO2014175997A1
公开(公告)日：2014-10-30
申请号：PCT/US2014/032227
申请日：2014-03-28
申请人： INTEL IP CORPORATION , SHAN, Chang Hong
发明人： SHAN, Chang Hong
IPC分类号： H04W92/24 , H04W24/00 , H04W88/18
CPC分类号： H04W68/02 , H04J11/00 , H04J11/0023 , H04J11/005 , H04L1/1671 , H04L1/1812 , H04L1/1861 , H04L5/0007 , H04L5/0032 , H04L5/0033 , H04L5/0044 , H04L5/005 , H04L5/0055 , H04L5/0073 , H04L12/1407 , H04L29/06068 , H04L43/16 , H04L47/10 , H04L47/12 , H04L65/1006 , H04L65/1016 , H04L65/105 , H04L65/1069 , H04L65/1073 , H04L65/602 , H04L65/608 , H04L65/80 , H04L67/02 , H04L67/10 , H04N7/141 , H04N7/147 , H04N7/15 , H04N21/4728 , H04N21/4788 , H04N21/6437 , H04W4/70 , H04W8/005 , H04W8/22 , H04W24/06 , H04W28/0236 , H04W28/0289 , H04W36/0066 , H04W48/06 , H04W48/18 , H04W52/0212 , H04W52/0216 , H04W52/08 , H04W52/146 , H04W52/242 , H04W52/32 , H04W52/325 , H04W60/00 , H04W68/00 , H04W72/0446 , H04W72/0486 , H04W72/1231 , H04W72/1278 , H04W76/14 , H04W76/18 , H04W76/27 , H04W76/28 , H04W76/38 , H04W88/02 , H04W88/06 , Y02D70/00 , Y02D70/1224 , Y02D70/1226 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/21 , Y02D70/22 , Y02D70/23 , Y02D70/24 , Y02D70/26
摘要： A centralized node collects and stores radio access network (RAN) user plane congestion information (RCI) that is reported from the RAN to a core network. The centralized node provides a congestion information collection function (CICF) and includes one or more interface to communicate with a mobility management entity (MME) and/or a serving general packet radio service (GPRS) support node (SGSN). The MME and/or SGSN allows the centralized node to determine user equipments (UEs) and associated access point name (APNs) impacted by RAN congestion. The centralized node reports the RCI to a policy and charging rules function (PCRF) associated with the APNs for congestion mitigation.
摘要翻译：集中式节点收集并存储从RAN向核心网络报告的无线接入网（RAN）用户平面拥塞信息（RCI）。集中式节点提供拥塞信息收集功能（CICF），并包括与移动性管理实体（MME）和/或服务通用分组无线业务（GPRS）支持节点（SGSN）进行通信的一个或多个接口。 MME和/或SGSN允许集中式节点确定受RAN拥塞影响的用户设备（UE）和相关联的接入点名称（APN）。集中式节点将RCI报告给与APN相关联的用于拥塞缓解的策略和计费规则功能（PCRF）。

6. 发明申请

WO2012134566A1 INTELLIGENT P-GW RELOCATION FOR SIPTO SERVICE CONTINUITY 审中-公开
标题翻译：智能P-GW移动SIPTO服务连续性
公开(公告)号：WO2012134566A1
公开(公告)日：2012-10-04
申请号：PCT/US2011/065619
申请日：2011-12-16
申请人： INTEL CORPORATION , SIROTKIN, Alexander , VENKATACHALAM, Muthaiah , SHAN, Chang Hong
发明人： SIROTKIN, Alexander , VENKATACHALAM, Muthaiah , SHAN, Chang Hong
IPC分类号： H04W36/12 , H04W88/16
CPC分类号： H04W48/10 , H04B7/0456 , H04B7/0486 , H04B7/0632 , H04B7/0639 , H04L5/003 , H04L5/0037 , H04L5/005 , H04L5/0094 , H04L25/0206 , H04L25/0226 , H04L25/0328 , H04L25/03343 , H04L43/50 , H04L45/70 , H04L65/608 , H04L2025/03426 , H04L2025/03802 , H04W4/70 , H04W24/00 , H04W24/02 , H04W24/10 , H04W28/04 , H04W28/08 , H04W36/12 , H04W48/12 , H04W52/0216 , H04W52/146 , H04W52/18 , H04W72/00 , H04W72/0413 , H04W72/042 , H04W72/0453 , H04W88/02 , H04W88/08 , H04W92/20 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/146 , Y02D70/164 , Y02D70/22 , Y02D70/23 , Y02D70/444
摘要： Intelligent packet data network gateway (P-GW) relocation for selected internet protocol traffic offload (SIPTO) service continuity is described. A user equipment (UE) application monitoring module, can monitor the network session state for a UE. A transition window can be determined based on both the network session state and a session continuity impact metric. A new packet data network gateway (P-GW) can be associated to the UE during the transition window in response to a determination that a current P-GW of the UE is less optimal, in at least one performance metric, than the new P-GW.
摘要翻译：描述了针对所选因特网协议流量卸载（SIPTO）服务连续性的智能分组数据网络网关（P-GW）重定位。用户设备（UE）应用监控模块可以监视UE的网络会话状态。可以基于网络会话状态和会话连续性影响度量来确定转换窗口。响应于确定UE的当前P-GW在至少一个性能度量方面比新P（P-GW）不太优化，可以在转换窗口期间将新的分组数据网络网关（P-GW）与UE相关联 -GW。

7. 发明申请

WO2011130471A2 WiMAX VoIP SERVICE ARCHITECTURE 审中-公开
标题翻译： WiMAX VoIP服务架构
公开(公告)号：WO2011130471A2
公开(公告)日：2011-10-20
申请号：PCT/US2011/032416
申请日：2011-04-14
申请人： INTEL CORPORATION , SHAN, Chang Hong , VENKATACHALAM, Muthaiah
发明人： SHAN, Chang Hong , VENKATACHALAM, Muthaiah
IPC分类号： H04L12/66 , H04L29/06 , H04L9/32
CPC分类号： H04W12/06 , H04W76/12
摘要： A wireless communication system to support voice over internet protocol (VoIP) service is presented. In one embodiment, the system includes a connectivity service network comprising a voice over internet protocol (VoIP) gateway to enable the VoIP service. The VoIP gateway is operable to perform transcoding function to support VoIP data plane communication. The connectivity service network also includes a home agent and an authentication, authorization, and accounting server (AAA server). In one embodiment, the connectivity service network includes a VoIP service server.
摘要翻译：提出了一种支持语音网络协议（VoIP）服务的无线通信系统。在一个实施例中，该系统包括连接服务网络，其包括用于启用VoIP服务的因特网协议语音（VoIP）网关。 VoIP网关可操作地执行代码转换功能以支持VoIP数据平面通信。连接服务网络还包括归属代理和认证，授权和计费服务器（AAA服务器）。在一个实施例中，连接服务网络包括VoIP服务服务器。

8. 发明申请

WO2014070649A1 METHOD TO ENABLE OPTIMIZATION FOR SMALL DATA IN AN EVOLVED PACKET CORE (EPC) 审中-公开
标题翻译：实现小型数据在演示分组核心（EPC）中优化的方法
公开(公告)号：WO2014070649A1
公开(公告)日：2014-05-08
申请号：PCT/US2013/067043
申请日：2013-10-28
申请人： SHAN, Chang Hong , JAIN, Puneet
发明人： SHAN, Chang Hong , JAIN, Puneet
IPC分类号： H04W24/02 , H04W8/02
CPC分类号： H04W36/20 , H04B7/0417 , H04B7/0452 , H04B7/0626 , H04J3/0614 , H04J11/00 , H04J11/0023 , H04L1/0027 , H04L5/0046 , H04L5/0048 , H04L5/006 , H04L61/3005 , H04L61/3075 , H04L67/104 , H04W4/70 , H04W8/005 , H04W16/20 , H04W16/24 , H04W16/26 , H04W24/02 , H04W24/04 , H04W24/08 , H04W24/10 , H04W28/0268 , H04W28/04 , H04W28/24 , H04W36/14 , H04W36/30 , H04W52/0216 , H04W52/0235 , H04W60/04 , H04W64/003 , H04W72/0413 , H04W72/042 , H04W72/0446 , H04W72/06 , H04W72/08 , H04W72/1231 , H04W74/0858 , H04W76/14 , H04W76/27 , H04W76/28 , H04W88/02 , H04W88/06 , H04W88/08 , H04W88/16 , Y02D70/00 , Y02D70/1222 , Y02D70/1224 , Y02D70/1226 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/166 , Y02D70/21 , Y02D70/22 , Y02D70/24 , Y02D70/25 , Y02D70/26 , Y02D70/444
摘要： Embodiments of a system and method for providing small data and device triggering enhancement (SDDTE) are generally described herein. In some embodiments, memory is provided for storing an SDDTE optimization container therein. A processor is coupled to the memory and is arranged to analyze an SDDTE optimization container including parameters provided therein and to perform SDDTE optimization based on the parameters. The parameters provided by the SDDTE optimization container include an SDDTE optimization timer, wherein the processor holds in the memory small data messages received during a time frame set by the SDDTE optimization timer upon receipt of a first small data message.
摘要翻译：本文通常描述用于提供小数据和设备触发增强（SDDTE）的系统和方法的实施例。在一些实施例中，存储器用于在其中存储SDDTE优化容器。处理器耦合到存储器并且被布置成分析包括其中提供的参数的SDDTE优化容器并且基于参数来执行SDDTE优化。由SDDTE优化容器提供的参数包括SDDTE优化定时器，其中处理器在接收到第一小数据消息时在SDDTE优化定时器设置的时间帧期间保存在存储器中接收到的小数据消息。

9. 发明申请

WO2014065898A1 REPORTING OF USER PLANE CONGESTION 审中-公开
标题翻译：报告用户平面图
公开(公告)号：WO2014065898A1
公开(公告)日：2014-05-01
申请号：PCT/US2013/048344
申请日：2013-06-27
申请人： INTEL CORPORATION , SHAN, Chang Hong , SIOW, Eric , VENKATACHALAM, Muthaiah , JAIN, Puneet , STOJANOVSKI, Alexandre
发明人： SHAN, Chang Hong , SIOW, Eric , VENKATACHALAM, Muthaiah , JAIN, Puneet , STOJANOVSKI, Alexandre
IPC分类号： H04W28/10 , H04W24/10
CPC分类号： H04W72/0413 , H04J3/1694 , H04L1/1671 , H04L1/1861 , H04L5/14 , H04L12/1407 , H04L47/12 , H04L47/38 , H04W24/10 , H04W28/0289 , H04W72/042 , H04W72/0446 , Y02D70/122 , Y02D70/126 , Y02D70/14
摘要： Technology for a radio access network (RAN) node that is operable to report user plane congestion (UPCON) is disclosed. The RAN node may include computer circuitry configured to receive, from a Core Network (CN), an information element (IE) including UPCON related Policy and Control Charging (PCC) information. The RAN node may identify a location of an UPCON event, at the RAN node, based on an UPCON event trigger included in the UPCON related PCC information. The RAN node may report Radio Access Network Congestion Information (RCI) about the UPCON event to one or more network elements in the CN.
摘要翻译：公开了可操作以报告用户平面拥塞（UPCON）的无线接入网（RAN）节点的技术。 RAN节点可以包括被配置为从核心网络（CN）接收包括与UPCON相关的策略和控制计费（PCC）信息的信息元素（IE）的计算机电路。 RAN节点可以基于与UPCON相关的PCC信息中包括的UPCON事件触发来在RAN节点识别UPCON事件的位置。 RAN节点可以将关于UPCON事件的无线电接入网络拥塞信息（RCI）报告给CN中的一个或多个网络元件。

10. 发明申请

WO2011068588A1 WIFI AND WIMAX INTERNETWORKING 审中-公开
标题翻译： WIFI和WIMAX互联网
公开(公告)号：WO2011068588A1
公开(公告)日：2011-06-09
申请号：PCT/US2010/050115
申请日：2010-09-24
申请人： INTEL CORPORATION , SHAN, Chang Hong
发明人： SHAN, Chang Hong
IPC分类号： H04W8/26 , H04W12/06 , H04W84/10
CPC分类号： H04W12/06 , H04L63/08 , H04L63/0892 , H04W8/04 , H04W36/0011 , H04W36/14 , H04W80/04 , H04W92/02
摘要： In accordance with some embodiments, a network may enable WiFi and WiMAX internetworking, such that a mobile node may move between the networks. This may be facilitated by assigning the same home agent and home address to a mobile node in both networks during authentication. In one embodiment, the assignment may be done by a server, such as an authentication, authorization, accounting server. A wireless gateway may control access by mobile nodes to the Internet. For example, the wireless gateway may intercept messages from a mobile node that wishes to access an Internet site and the wireless gateway can check whether the node is authorized to access the Internet.
摘要翻译：根据一些实施例，网络可以实现WiFi和WiMAX互联网络，使得移动节点可以在网络之间移动。这可以通过在认证期间在两个网络中的移动节点分配相同的归属代理和归属地址来促进。在一个实施例中，分配可以由诸如认证，授权，计费服务器之类的服务器来完成。无线网关可以控制移动节点对因特网的访问。例如，无线网关可以拦截来自希望访问因特网站点的移动节点的消息，并且无线网关可以检查该节点是否被授权访问因特网。

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