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21. 发明授权

US06799039B2 Network resource sharing during handover of a mobile station between cellular wireless networks 有权
标题翻译：蜂窝无线网络之间的移动台切换期间的网络资源共享
公开(公告)号：US06799039B2
公开(公告)日：2004-09-28
申请号：US09835035
申请日：2001-04-13
申请人： Geng Wu , Mo-Han Fong
发明人： Geng Wu , Mo-Han Fong
IPC分类号： H04Q720
CPC分类号： H04W36/0066
摘要： System components of cellular wireless networks are shared during and after a mobile station handover from a first cellular wireless network (system A) to a second cellular wireless network (system B). According to one aspect, layer 2/3 call control functions are anchored in a base station controller (BSC) of system A, even after a data communication is handed over from system A to system B. According to another aspect, a link layer supporting the data communication is anchored in the BSC of system A servicing the data communication. In this case, the BSC of system A interfaces with a serving BTS of system B to service the ongoing data communication. According to still another aspect, the link layer is handed over to system B but the link layer of system B continues to use a link layer transmit buffer of system A that remains in the servicing BSC of system A.
摘要翻译：蜂窝无线网络的系统组件在移动台从第一蜂窝无线网络（系统A）切换到第二蜂窝无线网络（系统B）期间和之后被共享。根据一个方面，即使在将数据通信从系统A切换到系统B之后，层2/3呼叫控制功能被锚定在系统A的基站控制器（BSC）中。根据另一方面，支持数据通信被锚定在对数据通信进行维护的系统A的BSC中。在这种情况下，系统A的BSC与系统B的服务BTS接口，以对正在进行的数据通信进行服务。根据另一方面，链路层被切换到系统B，但是系统B的链路层继续使用保留在系统A的服务BSC中的系统A的链路层发送缓冲器。

22. 发明授权

US07433333B2 Dynamic, dual-mode wireless network architecture with a split layer 2 protocol 有权
标题翻译：动态双模无线网络架构，具有分裂层2协议
公开(公告)号：US07433333B2
公开(公告)日：2008-10-07
申请号：US11586062
申请日：2006-10-24
申请人： Mo-Han Fong , Geng Wu
发明人： Mo-Han Fong , Geng Wu
IPC分类号： H04Q7/00 , H04J3/16 , H04J3/22
CPC分类号： H04L29/06 , H04L69/32 , H04L69/324
摘要： A wireless data network architecture supports both centralized mode operation and distributed mode operation. In the centralized mode, all of the Open Systems Interconnection (OSI) reference model data link layer, also known as layer 2, protocol functions are implemented within the radio access network control entity, such as at a base station controller (BSC) or similar network controller, before the data packets are delivered to one or more base station transceiver subsystems (BTSs). In the distributed mode, some of the layer 2 protocol functions are implemented at the BSC or similar network controller, and some of the layer 2 protocol functions are implemented at the BTSs. The data transmission is dynamically switched from one of the modes to the other as a function of various implementation-specific triggers.
摘要翻译：无线数据网络架构支持集中式模式操作和分布式模式操作。在集中式模式中，所有开放系统互连（OSI）参考模型数据链路层（也称为层2）协议功能都在无线电接入网络控制实体内实现，例如在基站控制器（BSC）或类似的网络控制器，在将数据分组递送到一个或多个基站收发器子系统（BTS）之前。在分布式模式中，一些层2协议功能在BSC或类似网络控制器上实现，一些第二层协议功能在BTS处实现。作为各种实现特定触发的功能，数据传输从一种模式动态切换到另一种模式。

23. 发明授权

US06493328B2 Active set management in cellular wireless network that supports high data rate forward link transmissions 有权
标题翻译：支持高数据速率前向链路传输的蜂窝无线网络中的主动集管理
公开(公告)号：US06493328B2
公开(公告)日：2002-12-10
申请号：US09833837
申请日：2001-04-12
申请人： Mo-Han Fong , Geng Wu
发明人： Mo-Han Fong , Geng Wu
IPC分类号： H04Q700
CPC分类号： H04W28/22 , H04W84/042 , H04W88/08
摘要： A high data rate active set of base stations services high data rate forward link transmissions for a mobile station. Membership of the high data rate active set of base stations is determined via interaction with legacy standard operations that define a legacy standard active set of base stations for the mobile station. The high data rate forward link active set of base stations may be a subset of the legacy standard active set of base stations. The high data rate forward link active set of base stations may correspond directly to a reduced active set of base stations according to the legacy standard operations, e.g., reduced active set. According to another operation, access to newly added base stations to the high data rate forward link active set of base stations is precluded until the newly added base station is available to support forward link transmissions.
摘要翻译：基站的高数据速率主动集合为移动台服务高数据速率前向链路传输。通过与定义用于移动台的基站的传统标准有源集合的传统标准操作的交互来确定基站的高数据速率主动集合的成员资格。基站的高数据速率前向链路活动集合可以是传统标准的基站活动集合的子集。基站的高数据速率前向链路活动集合可以根据传统标准操作（例如，减少的活动集合）直接对应于基站的减小的活动集合。根据另一操作，除非新添加的基站可用于支持前向链路传输，否则将访问新添加的基站到基站的高数据速率前向链路活动集合被排除。

24. 发明授权

US06259684B1 Circuit-mode data service support over the A-interface 失效
标题翻译：通过A接口的电路模式数据服务支持
公开(公告)号：US06259684B1
公开(公告)日：2001-07-10
申请号：US09080519
申请日：1998-05-18
申请人： Mo-Han Fong , Geng Wu , Duncan Charles Bees , Robert Willem Dijkerman
发明人： Mo-Han Fong , Geng Wu , Duncan Charles Bees , Robert Willem Dijkerman
IPC分类号： H04Q700
CPC分类号： H04W88/085
摘要： An architecture that adapts low speed mobile data over higher speed digital channels, comprising: Intersystem Link Protocol (ISLP) framing structure having ISLP service data units; circuit-mode data carried by the ISLP service data units; a set of call processing and handoff messages, said set including Assignment Request, Assignment Complete, Handoff Required, Handoff Request, and Handoff Request Acknowledge; an indicator incorporated into said set; and digital channels responsive to said indicator to transport the circuit-mode data via the ISLP service data units over an A-interface between a base station (BS) and a mobile switching center (MSC).
摘要翻译：包括：具有ISLP服务数据单元的系统间链路协议（ISLP）成帧结构，其通过更高速数字信道适应低速移动数据，由ISLP服务数据单元携带的电路模式数据; 一组呼叫处理和切换消息，所述集合包括分配请求，分配完成，需要切换，切换请求和切换请求确认; 结合到所述组中的指示符; 以及响应于所述指示器的数字通道，经由ISLP服务数据单元经由基站（BS）和移动交换中心（MSC）之间的A接口传输电路模式数据。

25. 发明授权

US10992358B2 Signaling for resource allocation and scheduling in 5G-NR integrated access and backhaul 有权
公开(公告)号：US10992358B2
公开(公告)日：2021-04-27
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 , H04W80/08 , H04B7/0456
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.

26. 发明申请

US20210058926A1 GUARD SYMBOLS (NG) TABLES GENERATION FOR CO-LOCATED IAB DU/MT RESOURCE TRANSITION 有权
公开(公告)号：US20210058926A1
公开(公告)日：2021-02-25
申请号：US17090425
申请日：2020-11-05
申请人： Qian Li , Lili Wei , Geng Wu
发明人： Qian Li , Lili Wei , Geng Wu
IPC分类号： H04W72/04 , H04L27/26
摘要： To configure an IAB node for DU function and MT function resource transitions within an IAB network, the processing circuitry is to detect using allocated resources, a plurality of resource transitions in adjacent slots between transmission or reception of data on a parent backhaul link. The processing circuitry determines based on sub-carrier spacing (SCS) associated with the allocated resources, a guard symbol table with a number of desired guard symbols for each of the plurality of resource transitions. The number of desired guard symbols are for insertion during the transmission or reception of the data on the parent backhaul link to avoid overlapping of the allocated resources for the parent backhaul link and allocated resources for the DU function during the plurality of resource transitions.

27. 发明申请

US20190223078A1 NEXT GENERATION NODE-B (GNB) FOR INTEGRATED ACCESS AND BACKHAUL (IAB) RELAY IN NEW RADIO (NR) NETWORKS 审中-公开
公开(公告)号：US20190223078A1
公开(公告)日：2019-07-18
申请号：US16366739
申请日：2019-03-27
申请人： Alexander Sirotkin , Candy Yiu , Qian Li , Sudeep K. Palat , Song Noh , Geng Wu , Lili Wei , Hassan Ghozlan , Dawei Ying , Ozgur Oyman , Thomas Luetzenkirchen , Shankar Sudhir Pola , Usharani Ayyalasomayajula
发明人： Alexander Sirotkin , Candy Yiu , Qian Li , Sudeep K. Palat , Song Noh , Geng Wu , Lili Wei , Hassan Ghozlan , Dawei Ying , Ozgur Oyman , Thomas Luetzenkirchen , Shankar Sudhir Pola , Usharani Ayyalasomayajula
IPC分类号： H04W40/22 , H04L12/721 , H04L29/08
摘要： Embodiments of a Next Generation Node-B (gNB) and methods of communication are disclosed herein. The gNB may be configured with a gNB central unit (gNB-CU) and a gNB distributed unit (gNB-DU). The gNB-CU may determine a route for delivery of a data packet to a User Equipment (UE) on an integrated access backhaul (IAB) of relays. The gNB may generate a physical layer (PHY) data packet in accordance with a split between functionality of a packet data convergence protocol (PDCP) layer at the gNB-CU and functionality of a radio link control (RLC) layer at the gNB-DU. The PHY data packet may include the data packet, a PDCP header, an adaptation layer header, an RLC header, a medium access control (MAC) header, and a PHY header. The adaptation layer header may indicate one or more relays included in the route.

28. 发明授权

US09467819B2 Multicast service using unicast subframe 有权
标题翻译：使用单播子帧的组播业务
公开(公告)号：US09467819B2
公开(公告)日：2016-10-11
申请号：US13997218
申请日：2011-09-30
申请人： Huaning Niu , Hujun Yin , Yujian Zhang , Geng Wu
发明人： Huaning Niu , Hujun Yin , Yujian Zhang , Geng Wu
IPC分类号： H04W4/06 , H04W72/12 , H04L5/00 , H04L1/18
CPC分类号： H04W4/06 , H04L1/1861 , H04L5/0055 , H04W72/121
摘要： A system and method for multicast servicing in a unicast subframe is disclosed. The method using a transmission station comprises the operation of setting up a multicast service on each of a plurality of mobile devices in a multicast group using a multicast cell radio network temporary identifier (MC-RNTI) with a common cell identifier (CID). The operation of allocating physical downlink shared data channel (PDSCH) resources for the multicast group using a physical downlink control channel (PDCCH) masked by the MC-RNTI follows.
摘要翻译：公开了一种用于在单播子帧中组播服务的系统和方法。使用发送站的方法包括使用具有公共小区标识符（CID）的多播小区无线电网络临时标识符（MC-RNTI）在多播组中的多个移动装置的每一个上建立多播服务的操作。使用由MC-RNTI掩蔽的物理下行链路控制信道（PDCCH）为多播组分配物理下行链路共享数据信道（PDSCH）资源的操作如下。

29. 发明申请

US20140241315A1 RADIO ACCESS NETWORK (RAN) FOR PEER-TO-PEER (P2P) COMMUNICATION 审中-公开
标题翻译：无线接入网（RAN）用于对等（P2P）通信
公开(公告)号：US20140241315A1
公开(公告)日：2014-08-28
申请号：US13997254
申请日：2011-09-30
申请人： Huaning Niu , Hujun Yin , Geng Wu
发明人： Huaning Niu , Hujun Yin , Geng Wu
IPC分类号： H04L29/08 , H04W36/00 , H04W76/02
CPC分类号： H04L29/08306 , H04L63/306 , H04L67/1074 , H04L67/1091 , H04L67/2842 , H04L67/2861 , H04W36/0011 , H04W76/14 , H04W88/16
摘要： A serving gateway (S-GW) in a radio access network (RAN) server system for peer-to-peer (P2P) communication can include a P2P content manager. The P2P content manager can be configured for receiving P2P data content from other nodes in a P2P network, forwarding the P2P data content to other nodes in the P2P network, and transmitting the P2P data content to a mobile device associated with the S-GW in a downlink (DL) transmission. The serving gateway can be a node in the P2P network and coupled to a transmission station in the RAN. The P2P data content includes at least one P2P data packet.
摘要翻译：用于对等（P2P）通信的无线接入网络（RAN）服务器系统中的服务网关（S-GW）可以包括P2P内容管理器。 P2P内容管理器可以被配置为从P2P网络中的其他节点接收P2P数据内容，将P2P数据内容转发到P2P网络中的其他节点，并将P2P数据内容发送到与S-GW相关联的移动设备下行链路（DL）传输。服务网关可以是P2P网络中的节点，并且耦合到RAN中的传输站。 P2P数据内容包括至少一个P2P数据分组。

30. 发明授权

US07843878B2 Method and apparatus to control handoff between different wireless systems 有权
标题翻译：控制不同无线系统之间切换的方法和装置
公开(公告)号：US07843878B2
公开(公告)日：2010-11-30
申请号：US09960008
申请日：2001-09-21
申请人： Linda Morales , Geng Wu , Azeem Ahmad , David W. Paranchych , Mini Vasudevan , Yusuke Higashi
发明人： Linda Morales , Geng Wu , Azeem Ahmad , David W. Paranchych , Mini Vasudevan , Yusuke Higashi
IPC分类号： G08C17/00 , H04J3/16 , H04W36/00
CPC分类号： H04W36/0066 , H04W36/38
摘要： A wireless communications network includes a first base station system that performs wireless communications according to a first protocol (e.g., 1xEV-DO protocol) and a second base station system that performs wireless communications according to a second, different protocol (e.g., IS-2000). A link is provided between the first and second base station systems to enable a network-initiated handoff procedure. If a source base station system detects that a handoff of a mobile station to a target base station system is required, the source base station system exchanges messaging over the link with the target base station system to perform the handoff. In one example, the handoff is a hard handoff.
摘要翻译：无线通信网络包括根据第一协议（例如，1xEV-DO协议）执行无线通信的第一基站系统和根据第二不同协议（例如，IS-2000）执行无线通信的第二基站系统）。在第一和第二基站系统之间提供链路以实现网络发起的切换过程。如果源基站系统检测到需要将移动台切换到目标基站系统，则源基站系统通过与目标基站系统的链路交换消息，以执行切换。在一个例子中，切换是硬切换。

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