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1. 发明申请

US20190222281A1 SIGNALING FOR RESOURCE ALLOCATION AND SCHEDULING IN 5G-NR INTEGRATED ACCESS AND BACKHAUL 审中-公开
公开(公告)号：US20190222281A1
公开(公告)日：2019-07-18
申请号：US16189157
申请日：2018-11-13
申请人： Alexander Sirotkin , Alexei Davydov , Andrey Chervyakov , Anthony Lee , Avik Sengupta , Bharat Shrestha , Candy Yiu , Chang Hong Shan , Dae Won Lee , Dawei Ying , Debdeep Chatterjee , Farid Adrangi , Gang Xiong , Geng Wu , Gregory Morozov , Hassan Ghozlan , Hong He , Honglei Miao , Hua Li , Jaemin Han , Jeongho Jeon , Jie Cui , Jing Zhu , Joey Chou , Joonbeom Kim , Joonyoung Cho , Kathiravetpillai Sivanesan , Lu Lu , May Wu , Naveen Palle , Puneet Jain , Qian Li , Richard C. Burbidge , Robert Zaus , Rui Huang , Satish Chandra Jha , Seau S. Lim , Sergey Panteleev , Song Noh , Yaser M. Fouad , Yi Guo , Yizhi Yao , Yongjun Kwak , Youn Hyoung Heo , Yuhan Zhou , Yujian Zhang , Yushu Zhang
发明人： Alexander Sirotkin , Alexei Davydov , Andrey Chervyakov , Anthony Lee , Avik Sengupta , Bharat Shrestha , Candy Yiu , Chang Hong Shan , Dae Won Lee , Dawei Ying , Debdeep Chatterjee , Farid Adrangi , Gang Xiong , Geng Wu , Gregory Morozov , Hassan Ghozlan , Hong He , Honglei Miao , Hua Li , Jaemin Han , Jeongho Jeon , Jie Cui , Jing Zhu , Joey Chou , Joonbeom Kim , Joonyoung Cho , Kathiravetpillai Sivanesan , Lu Lu , May Wu , Naveen Palle , Puneet Jain , Qian Li , Richard C. Burbidge , Robert Zaus , Rui Huang , Satish Chandra Jha , Seau S. Lim , Sergey Panteleev , Song Noh , Yaser M. Fouad , Yi Guo , Yizhi Yao , Yongjun Kwak , Youn Hyoung Heo , Yuhan Zhou , Yujian Zhang , Yushu Zhang
IPC分类号： H04B7/06 , H04L1/00 , H04W76/27 , H04W72/12
摘要： Embodiments of apparatus and methods for signaling for resource allocation and scheduling in 5G-NR integrated access and backhaul are generally described herein. In some embodiments, User Equipment configured for reporting a channel quality indicator (CQI) index in a channel state information (CSI) reference resource assumes a physical resource block (PRB) bundling size of two PRBs to derive the CQI index.

2. 发明授权

US09225399B2 Method to enable optimization for small data in an evolved packet core (EPC) 有权
标题翻译：在演进分组核心（EPC）中实现小数据优化的方法
公开(公告)号：US09225399B2
公开(公告)日：2015-12-29
申请号：US14126611
申请日：2013-10-28
申请人： Chang Hong Shan , Puneet Jain
发明人： Chang Hong Shan , Puneet Jain
IPC分类号： H04B7/04 , H04W28/24 , H04W52/02 , H04W24/08 , H04J3/06 , H04L5/00 , H04W16/24 , H04W8/00 , H04W72/04 , H04W76/02 , H04B7/06
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。

3. 发明申请

US20150103664A1 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：US20150103664A1
公开(公告)日：2015-04-16
申请号：US14125324
申请日：2013-06-27
申请人： Chang Hong Shan , Eric Slow , Muthaiah Venkatachalam , Puneet Jain , Alexandre Stojanovski
发明人： Chang Hong Shan , Eric Slow , Muthaiah Venkatachalam , Puneet Jain , Alexandre Stojanovski
IPC分类号： H04L12/801 , H04L12/14
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 as 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：公开了用于报告用户平面拥塞（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。

4. 发明申请

US20140003313A1 APPARATUS AND METHOD TO EFFICIENTLY SEND DEVICE TRIGGER MESSAGES 有权
标题翻译：设备和方法有效发送设备触发信息
公开(公告)号：US20140003313A1
公开(公告)日：2014-01-02
申请号：US13755166
申请日：2013-01-31
申请人： Puneet Jain , Varun Rao , Chang Hong Shan , Muthaiah Venkatachalam
发明人： Puneet Jain , Varun Rao , Chang Hong Shan , Muthaiah Venkatachalam
IPC分类号： H04W52/02
CPC分类号： H04L1/1861 , H04L1/0025 , H04L1/0026 , H04L1/1628 , H04L1/1812 , H04L1/1854 , H04L1/1887 , H04L5/0048 , H04L5/0053 , H04L5/0055 , H04L5/0073 , H04L5/14 , H04W4/70 , H04W24/10 , H04W28/0205 , H04W28/08 , H04W36/22 , H04W48/12 , H04W52/0206 , H04W52/0209 , H04W52/0212 , H04W52/0245 , H04W52/383 , H04W68/00 , H04W72/005 , H04W72/0413 , H04W72/042 , H04W72/0446 , H04W72/046 , H04W88/08 , H04W92/02 , Y02D70/00 , Y02D70/1222 , Y02D70/1224 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/21 , Y02D70/22 , Y02D70/23 , Y02D70/24 , Y02D70/25 , Y02E40/62
摘要： With the proliferation of Machine-Type Communication (MTC), an excessive use of device trigger messages in a Long Term Evolution (LTE) network can have negative effects on user equipment (UE). These effect can include a shortening of UE battery life and/or excessive signalling caused by the frequent changing from an idle mode to an active mode. An MTC Interworking Function (MTC-IWF) can be configured to determine the status of a UE to which a device trigger message is intended. If the device trigger message is low priority and the UE is in an idle state, the MTC-IWF or Mobile Management Entity (MME)/Serving GPRS Support Node (SGSN)/Mobile Switching Center (MSC) can buffer the device trigger message.
摘要翻译：随着机器类型通信（MTC）的扩散，长期演进（LTE）网络中过度使用设备触发消息可能对用户设备（UE）产生负面影响。这些效果可以包括缩短UE电池寿命和/或由从空闲模式频繁变化到活动模式引起的过度信令。可以将MTC互通功能（MTC-IWF）配置为确定设备触发消息所针对的UE的状态。如果设备触发消息是低优先级，并且UE处于空闲状态，则MTC-IWF或移动管理实体（MME）/服务GPRS支持节点（SGSN）/移动交换中心（MSC）可以缓冲设备触发消息。

5. 发明申请

US20130272181A1 EXCHANGING CONFIGURATION DATA 有权
标题翻译：交换配置数据
公开(公告)号：US20130272181A1
公开(公告)日：2013-10-17
申请号：US13681370
申请日：2012-11-19
申请人： Mo-Han Fong , Geng Wu , Chang Hong Shan , Puneet Jain , Muthaiah Venkatachalam
发明人： Mo-Han Fong , Geng Wu , Chang Hong Shan , Puneet Jain , Muthaiah Venkatachalam
IPC分类号： H04W72/04
CPC分类号： H04W72/044 , H04W4/00 , H04W4/20 , H04W4/50
摘要： Embodiments of apparatus, computer-implemented methods, systems, devices, and computer-readable media are described herein for a user equipment (“UE”) to generate, for transmission to a remote entity executing on a remote computing device in communication with the UE over an air interface of an Evolved Universal Terrestrial Radio Access Network (“EUTRAN”), a container that includes UE or base station (e.g., Evolved Node B, or “eNB”) configuration data (e.g., an inactivity time interval), or over-the-top (“OTT”) application configuration data. In embodiments, the UE may transmit the container through a logical tunnel passing through the air interface between a local processing entity executing on the computing device and the remote entity. A base station such as an eNB may be similarly configured to generate and/or transmit, to a UE, a container with UE, base station, or OTT application configuration data, through a logical tunnel passing through the air interface.
摘要翻译：本文描述了设备，计算机实现的方法，系统，设备和计算机可读介质的实施例，用于用户设备（“UE”）生成用于与在与UE通信的远程计算设备上执行的远程实体的传输在演进的通用陆地无线电接入网络（“EUTRAN”）的空中接口上，包括UE或基站（例如演进节点B或“eNB”）配置数据（例如，不活动时间间隔）的容器，或顶级（“OTT”）应用程序配置数据。在实施例中，UE可以通过穿过计算设备上执行的本地处理实体与远程实体之间的空中接口的逻辑隧道来发送容器。诸如eNB的基站可以类似地配置为通过穿过空中接口的逻辑隧道向UE发送和/或向UE发送具有UE，基站或OTT应用配置数据的容器。

6. 发明授权

US09107139B2 Intelligent P-GW relocation for SIPTO service continuity 有权
标题翻译：智能P-GW重定位SIPTO业务连续性
公开(公告)号：US09107139B2
公开(公告)日：2015-08-11
申请号：US13990655
申请日：2011-12-16
申请人： Alexander Sirotkin , Muthaiah Venkatachalam , Chang Hong Shan
发明人： Alexander Sirotkin , Muthaiah Venkatachalam , Chang Hong Shan
IPC分类号： H04L12/26 , H04W48/10 , H04B7/04 , H04B7/06 , H04L25/02 , H04W24/10 , H04W24/00 , H04W52/18 , H04W72/04 , H04L29/06 , H04W52/14 , H04W24/02 , H04W28/08 , H04L5/00 , H04L12/721 , H04W4/00 , H04W48/12 , H04W52/02 , H04L25/03 , H04W28/04 , H04W72/00 , H04W88/02 , H04W88/08 , H04W92/20
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

US20140325078A1 ARCHITECTURE FOR WEB-BASED REAL-TIME COMMUNICATIONS (WEBRTC) TO ACCESS INTERNET PROTOCOL MULTIMEDIA SUBSYSTEM (IMS) 有权
标题翻译：基于WEB的实时通信架构（WEBRTC）访问互联网协议多媒体子系统（IMS）
公开(公告)号：US20140325078A1
公开(公告)日：2014-10-30
申请号：US14141034
申请日：2013-12-26
申请人： Chang Hong Shan , Muthaiah Venkatachalam
发明人： Chang Hong Shan , Muthaiah Venkatachalam
IPC分类号： H04L29/06
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： Embodiments for providing an architecture for WebRTC to access Internet Protocol (IP) multimedia subsystem (IMS) are generally described herein. In some embodiments, a non-IMS user equipment (UE) is provided along with an Application Signaling Interworking Function (ASIF) co-located with the non-IMS UE. The non-IMS UE is arranged to send a register message to the ASIF for registering the non-IMS UE with an IMS core. The ASIF is arranged to translate the register message from the non-IMS UE to IMS-based signaling and to register the non-IMS UE with the IMS core using the register message translated to IMS-based signaling.
摘要翻译：本文总体上描述了用于为WebRTC提供用于访问因特网协议（IP）多媒体子系统（IMS）的架构的实施例。在一些实施例中，非IMS用户设备（UE）与与非IMS UE共址的应用信令互通功能（ASIF）一起提供。非IMS UE被配置为向ASIF发送注册消息，用于向IMS核心注册非IMS UE。 ASIF被安排为将注册消息从非IMS UE转换为基于IMS的信令，并且使用转换为基于IMS的信令的注册消息将非IMS UE与IMS核心注册。

8. 发明申请

US20140321272A1 APPARATUS AND METHOD FOR CONGESTION CONTROL IN WIRELESS COMMUNICATION NETWORKS 有权
标题翻译：无线通信网络中控制控制的设备及方法
公开(公告)号：US20140321272A1
公开(公告)日：2014-10-30
申请号：US14141985
申请日：2013-12-27
申请人： Sangeetha L. Bangolae , Tarradell Martinez , Ana Lucia Pinheiro , Puneet Jain , Chang Hong Shan , Hyung-Nam Choi
发明人： Sangeetha L. Bangolae , Tarradell Martinez , Ana Lucia Pinheiro , Puneet Jain , Chang Hong Shan , Hyung-Nam Choi
IPC分类号： H04W28/02 , H04W72/04
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： Embodiments of wireless communication devices and method for congestion control in a wireless network are generally described herein. Some of these embodiments describe a method, performed by an evolved NodeB (eNodeB), that includes operations of determining that a congestion condition exists on the network. An example method can also include transmitting a suspension notification to a user equipment (UE), the UE being in an RRC_CONNECTED state with the eNodeB, to notify the UE that a radio bearer (RB) operating in the network will be suspended. Other methods and apparatuses are also described.
摘要翻译：无线网络中的拥塞控制的无线通信装置和方法的实施例一般在此描述。这些实施例中的一些描述了由演进节点B（eNodeB）执行的包括确定网络上存在拥塞状况的操作的方法。一个示例性方法还可以包括向UE发送暂停通知给用户设备（UE），该用户设备（UE）与eNodeB处于RRC_CONNECTED状态，以通知UE在网络中运行的无线承载（RB）将被暂停。还描述了其它方法和装置。

9. 发明授权

US08625580B2 Voice over internet protocol session identifiers for voice over internet protocol calls 有权
标题翻译：通过互联网协议呼叫进行语音通过互联网协议会话标识符
公开(公告)号：US08625580B2
公开(公告)日：2014-01-07
申请号：US13249209
申请日：2011-09-29
申请人： Chang Hong Shan , Muthaiah Venkatachalam
发明人： Chang Hong Shan , Muthaiah Venkatachalam
IPC分类号： H04L12/66 , H04W4/00
CPC分类号： H04L65/1073 , H04L61/1529 , H04L65/1006 , H04W12/06
摘要： Embodiments of the present disclosure describe methods, apparatuses, and systems for voice session identifiers to facilitate voice over Internet protocol calls. Some embodiments include use of session identifiers that indicate an enabled status of individual call types for a mobile station. These session identifiers may be generated based on an authentication of a voice-services session.
摘要翻译：本公开的实施例描述了用于语音会话标识符的方法，装置和系统，以促进通过因特网协议呼叫的语音。一些实施例包括使用指示移动台的各个呼叫类型的使能状态的会话标识符。可以基于语音服务会话的认证来生成这些会话标识符。

10. 发明授权

US08451799B2 Security update procedure for zone switching in mixed-mode WiMAX network 失效
标题翻译：混合模式WiMAX网络中区域切换的安全更新程序
公开(公告)号：US08451799B2
公开(公告)日：2013-05-28
申请号：US12855400
申请日：2010-08-12
申请人： Xiangying Yang , Avishay Sharaga , Chang Hong Shan , Muthaiah Venkatachalam
发明人： Xiangying Yang , Avishay Sharaga , Chang Hong Shan , Muthaiah Venkatachalam
IPC分类号： H04W84/12
CPC分类号： H04W36/0061 , H04L9/0838 , H04L9/3273 , H04L2209/80 , H04W12/06 , H04W36/0038 , H04W36/0066 , H04W48/10
摘要： A zone switching method is disclosed for use in a mixed-mode WiMAX environment. The zone switching method is useful in a WiMAX network having both 802.16e (legacy) and 802.16e/802.16m (mixed-mode, or advanced) entities, including mobile stations, base stations, and access service network entities. The zone switching method includes anchor authenticator relocation, dual security context maintenance, and security updates for both entry-before-break-capable mobile stations and for those mobile stations with slower switching speeds. The zone switching method enables an advanced mobile station to seamlessly switch from legacy to mixed-mode operation once the mixed-mode entities are available to service the 802.16m operations.
摘要翻译：公开了一种在混合模式WiMAX环境中使用的区域切换方法。区域切换方法在具有802.16e（传统）和802.16e / 802.16m（混合模式或高级）实体的WiMAX网络中是有用的，包括移动台，基站和接入服务网络实体。区域切换方法包括针对前突破能力的移动站和具有较慢切换速度的那些移动站的锚定认证器重定位，双重安全上下文维护和安全更新。一旦混合模式实体可用于服务于802.16m操作，区域切换方法使得高级移动台能够从传统无缝地切换到混合模式操作。

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