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1. 发明申请

US20070177547A1 Data state transition during handoff 有权
标题翻译：切换期间的数据状态转换
公开(公告)号：US20070177547A1
公开(公告)日：2007-08-02
申请号：US11564827
申请日：2006-11-29
申请人： Gavin Horn , Fatih Ulupinar , Nileshkumar Parekh
发明人： Gavin Horn , Fatih Ulupinar , Nileshkumar Parekh
IPC分类号： H04Q7/00
CPC分类号： H04W36/02
摘要： Described herein are mechanisms and methods that facilitate seamless handoff of an access terminal between access points (transceiver modules). A first transceiver module can be providing forward link data services to an access terminal when it requests a handoff to a second transceiver module. In response, the first transceiver module can provide data that is desirably transmitted to the access terminal to the second transceiver module. A network module can inform a plurality of transceiver modules that the second transceiver module is servicing the access terminal, and can further provide data to the second transceiver module for transmittal to the access terminal.
摘要翻译：这里描述了促进接入终端在接入点（收发器模块）之间的无缝切换的机制和方法。当第一收发器模块请求切换到第二收发器模块时，可以向接入终端提供前向链路数据服务。作为响应，第一收发器模块可以提供期望地被传送到第二收发器模块的接入终端的数据。网络模块可以通知多个收发器模块第二收发器模块正在为接入终端提供服务，并且可以进一步向第二收发器模块提供数据以传送到接入终端。

2. 发明申请

US20070167163A1 Receiver status message management during handoff 有权
标题翻译：切换期间的接收器状态消息管理
公开(公告)号：US20070167163A1
公开(公告)日：2007-07-19
申请号：US11564831
申请日：2006-11-29
申请人： Gavin Horn , Fatih Ulupinar , Nileshkumar Parekh , Charles Bergan
发明人： Gavin Horn , Fatih Ulupinar , Nileshkumar Parekh , Charles Bergan
IPC分类号： H04Q7/20
CPC分类号： H04W36/02 , H04L1/18
摘要： Described herein are mechanismns and methods that facilitate generation of receiver status message (e.g., acknowledgments and/or negative acknowledgments) before, during, and after a handoff of an access terminal (user equipment) from a first transceiver module to a second transceiver module. A network module can generate receiver status messages during a handoff and informs a target transceiver module of when it can begin to generate receiver status messages for data received from an access terminal.
摘要翻译：这里描述了在接入终端（用户设备）从第一收发器模块切换到第二收发器模块之前，期间和之后促进接收器状态消息（例如，确认和/或否定确认）的生成的机制和方法。网络模块可以在切换期间生成接收器状态消息，并且向目标收发器模块通知何时可以开始为从接入终端接收的数据生成接收器状态消息。

3. 发明申请

US20070071000A1 Distributed protocol over a wireless connection 有权
标题翻译：通过无线连接分布式协议
公开(公告)号：US20070071000A1
公开(公告)日：2007-03-29
申请号：US11507791
申请日：2006-08-21
申请人： Fatih Ulupinar , Gavin Horn , Nileshkumar Parekh , Sumantra Chakravarty
发明人： Fatih Ulupinar , Gavin Horn , Nileshkumar Parekh , Sumantra Chakravarty
IPC分类号： H04L12/56
CPC分类号： H04W36/02 , H04L69/08 , H04W4/18 , H04W28/06 , H04W80/00 , H04W84/12 , H04W88/08
摘要： The disclosure is directed to an access point in a wireless access network and methods for using an access point. The access point includes a transceiver function and a network function. The network function is configured to route packets between a packet-based network and the transceiver function. The transceiver function is configured to support a wireless connection with an access terminal, and provide protocol translation between the packets and physical frames transported over the wireless connection.
摘要翻译：本公开涉及无线接入网络中的接入点以及使用接入点的方法。接入点包括收发机功能和网络功能。网络功能配置为在基于分组的网络和收发器功能之间路由数据包。收发器功能被配置为支持与接入终端的无线连接，并且在分组与通过无线连接传输的物理帧之间提供协议转换。

4. 发明授权

US08248950B2 Method of transmitting and receiving a redirect message in a wireless communication system 失效
标题翻译：在无线通信系统中发送和接收重定向消息的方法
公开(公告)号：US08248950B2
公开(公告)日：2012-08-21
申请号：US12091485
申请日：2006-10-27
申请人： Fatih Ulupinar , Gavin Horn , Rajat Prakash
发明人： Fatih Ulupinar , Gavin Horn , Rajat Prakash
IPC分类号： G01R31/08
CPC分类号： H04W52/0235 , H04B17/318 , H04B17/382 , H04L1/0003 , H04L1/0026 , H04L1/0028 , H04L1/0675 , H04L27/2647 , H04L41/0803 , H04L41/083 , H04L41/0869 , H04W24/10 , H04W88/02 , Y02D30/32 , Y02D70/1222 , Y02D70/1224 , Y02D70/1242 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162
摘要： An apparatus and method of transmitting a Redirect message in a wireless communication system is described. A Redirect message is generated comprising an 8 bit MessageID field, a 16 bit StayAwayDuration field wherein the StayAwayDuration field indicates the units of second for which an access terminal will not make an access attempt at the sector sending this message, an 8 bit NumChannel field wherein the NumChannel indicates the number of channel records included in the message, an 8 bit RedirectReason field wherein the RedirectReason reflect the redirect reason and a Channel field wherein the Channel field indicates the channel that the access terminal should reacquire. The Redirect message is transmitted over a communication link.
摘要翻译：描述了在无线通信系统中发送重定向消息的装置和方法。生成重定向消息，包括8位MessageID字段，16位StayAwayDuration字段，其中StayAwayDuration字段指示接入终端在发送该消息的扇区不对其进行接入尝试的第二个单元; 8位NumChannel字段，其中 NumChannel指示包括在消息中的频道记录的数量，其中RedirectReason反映重定向原因的8位RedirectReason字段和其中Channel字段指示接入终端应重新获取的频道的Channel字段。重定向消息通过通信链路传输。

5. 发明授权

US08134952B2 PN code based addressing methods and apparatus for airlink communications 有权
标题翻译：用于空中通信的基于PN码的寻址方法和装置
公开(公告)号：US08134952B2
公开(公告)日：2012-03-13
申请号：US11759883
申请日：2007-06-07
申请人： Rajat Prakash , Fatih Ulupinar , Gavin Horn , Paul E. Bender
发明人： Rajat Prakash , Fatih Ulupinar , Gavin Horn , Paul E. Bender
IPC分类号： H04W4/00 , H04J3/24 , H04L12/28 , G06F9/34
CPC分类号： H04L61/6004 , H04L29/12028 , H04L29/12801 , H04L29/12943 , H04L61/103 , H04L61/6072 , H04W36/023 , H04W88/08
摘要： Methods and apparatus for communicating between an access terminal (AT) and an Access Point (AP) are described. For communications over the air link, between an AP and an AT a PN (Pseudo-random Noise) code based address is used as an AP identifier, e.g., address. The PN code based address may be based on Pilot PN code based signals received from an AP. Thus, the PN based AP address may be determined from pilot signals received from an AP. The PN based AP address may be a shortened version of a PN code corresponding to an AP, a full PN code corresponding to an AP, or a value which can be derived in a known manner from a PN code corresponding to an AP.
摘要翻译：描述了接入终端（AT）和接入点（AP）之间进行通信的方法和装置。对于通过空中链路的通信，在AP和AT之间，使用基于PN（伪随机噪声）码的地址作为AP标识符，例如地址。基于PN码的地址可以基于从AP接收的基于导频PN码的信号。因此，可以从从AP接收的导频信号确定基于PN的AP地址。基于PN的AP地址可以是对应于AP的PN码的缩短版本，对应于AP的全PN码，或者可以从对应于AP的PN码以已知方式导出的值。

6. 发明申请

US20090086758A1 METHOD AND APPARATUS OF TRANSMITTING AND RECEIVING CONNECTIONCLOSE MESSAGE IN WIRELESS COMMUNICATION SYSTEMS 审中-公开
标题翻译：在无线通信系统中发送和接收连接消息的方法和装置
公开(公告)号：US20090086758A1
公开(公告)日：2009-04-02
申请号：US12091436
申请日：2006-10-27
申请人： Rajat Prakash , Fatih Ulupinar , Gavin Horn
发明人： Rajat Prakash , Fatih Ulupinar , Gavin Horn
IPC分类号： H04J3/22
CPC分类号： H04W52/0235 , H04B17/318 , H04B17/382 , H04L1/0003 , H04L1/0026 , H04L1/0028 , H04L1/0675 , H04L27/2647 , H04L41/0803 , H04L41/083 , H04L41/0869 , H04W24/10 , H04W88/02 , Y02D30/32 , Y02D70/1224 , Y02D70/1242 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162
摘要： A method and apparatus for transmitting and receiving ConnectionClose message in a wireless communication system, the method characterized in that generating a ConnectionClose message characterized in that a 8 bit messageID field, a 3 bit CloseReason field, a 1 bit SuspendEnable field, a SuspendTime field and a 4 bit RegistrationRadiusFlag field, wherein the CloseReason field indicates the CloseReason by the sender, the SuspendTime field indicates the absolute system time of the end of its suspend period in units of superframes, the RegistrationRadiusFlag field indicates the RegistrationRadiusFlag which is public data of the Active Set Management Protocol.
摘要翻译：一种用于在无线通信系统中发送和接收ConnectionClose消息的方法和装置，所述方法的特征在于，生成一个ConnectionClose消息，其特征在于，8比特消息ID字段，3比特CloseReason字段，1比特SuspendEnable字段，SuspendTime字段和一个4位的RegistrationRadiusFlag字段，其中CloseReason字段指示发送方的CloseReason，SuspendTime字段以超级帧为单位指示其挂起期限结束的绝对系统时间，RegistrationRadiusFlag字段指示RegistrationRadiusFlag，它是Active的公共数据设置管理协议。

7. 发明申请

US20070286141A1 MAINTAINING A GLOBAL AND LOCAL SESSION STATE IN AN ACCESS NETWORK 失效
标题翻译：维护访问网络中的全球和本地会话状态
公开(公告)号：US20070286141A1
公开(公告)日：2007-12-13
申请号：US11759838
申请日：2007-06-07
申请人： Gavin Horn , Fatih Ulupinar , Paul Bender , Rajat Prakash
发明人： Gavin Horn , Fatih Ulupinar , Paul Bender , Rajat Prakash
IPC分类号： H04Q7/24
CPC分类号： H04L67/14 , H04L67/142 , H04W84/04 , H04W84/10
摘要： A global session state for communications between an access terminal and a plurality of network functions in the access network is maintained. A local session state for communications between the access terminal and one of the network functions in the access network is also maintained.
摘要翻译：保持接入终端与接入网络中的多个网络功能之间的通信的全局会话状态。用于接入终端与接入网络中的一个网络功能之间的通信的本地会话状态也被维持。

8. 发明申请

US20070286112A1 METHOD AND APPARATUS FOR MANAGING A SET OF COMMUNICATIONS CONNECTION RELATED INFORMATION 有权
标题翻译：用于管理一组通信连接相关信息的方法和装置
公开(公告)号：US20070286112A1
公开(公告)日：2007-12-13
申请号：US11759922
申请日：2007-06-07
申请人： Rajat Prakash , Fatih Ulupinar , Gavin Horn , Paul E. Bender , Parag Agashe
发明人： Rajat Prakash , Fatih Ulupinar , Gavin Horn , Paul E. Bender , Parag Agashe
IPC分类号： H04B7/204
CPC分类号： H04W36/18
摘要： Methods and apparatus related to management of active connections between an access terminal and access points are described. An access terminal maintains and manages active set information. The active set information identifies a set of access points with which the access terminal has an active connection. In some embodiments, the active set information includes allocated resources assigned to the access terminal corresponding to the different access points in the active set. Layer 2 Transport Tunneling is used, in various embodiments, to communicate connection request and/or connection response information, between access points. In some embodiments, the access terminal optionally assists in coordinating MAC resources allocated to the access terminal by different access points.
摘要翻译：描述与接入终端和接入点之间的活动连接的管理有关的方法和装置。接入终端维护和管理活动集信息。活动集信息识别访问终端具有活动连接的一组接入点。在一些实施例中，活动集信息包括分配给接入终端的已分配资源对应于活动集中的不同接入点。在各种实施例中，在接入点之间传送连接请求和/或连接响应信息的二层传输隧道。在一些实施例中，接入终端可选地辅助协调由不同接入点分配给接入终端的MAC资源。

9. 发明授权

US08601130B2 Propagating session state changes to network functions in an active set 有权
标题翻译：传播会话状态更改为活动集中的网络功能
公开(公告)号：US08601130B2
公开(公告)日：2013-12-03
申请号：US11759915
申请日：2007-06-07
申请人： Gavin Horn , Fatih Ulupinar , Paul E. Bender , Rajat Prakash
发明人： Gavin Horn , Fatih Ulupinar , Paul E. Bender , Rajat Prakash
IPC分类号： H04L12/56
CPC分类号： H04W36/0055 , H04W28/26
摘要： A network function is configured to maintain a copy of a session state for an access terminal. The network function is further configured to query a session master to determine whether the session state has changed. The session master is configured to generate a response to the query that enables the network function to update the copy of the session state if the session state has changed. The access terminal may be configured to change the session state at a first network function and send a message to a second network function to indicate that the session state has been changed.
摘要翻译：网络功能被配置为维护接入终端的会话状态的副本。网络功能还被配置为查询会话主机以确定会话状态是否已经改变。会话主机被配置为生成对查询的响应，使得网络功能可以在会话状态已更改时更新会话状态的副本。接入终端可以被配置为以第一网络功能改变会话状态，并向第二网络功能发送消息以指示会话状态已经改变。

10. 发明授权

US07978677B2 Methods and apparatus for using control values to control communications processing 有权
标题翻译：使用控制值控制通信处理的方法和装置
公开(公告)号：US07978677B2
公开(公告)日：2011-07-12
申请号：US11759918
申请日：2007-06-07
申请人： Rajat Prakash , Fatih Ulupinar , Gavin Horn , Paul E. Bender
发明人： Rajat Prakash , Fatih Ulupinar , Gavin Horn , Paul E. Bender
IPC分类号： H04L12/26 , H04W4/00 , H04B7/212
CPC分类号： H04W28/06 , H04L69/22 , H04W80/02 , H04W92/20
摘要： Methods and apparatus for tunneling packets between remote and serving Access points for delivery to an access terminal (AT) are described. Methods and apparatus for communicating control values and/or information in addition to information to be delivered to an AT over an airlink are also described. An AT uses the received control information to recover communicated packets. Some features support the use of various headers and/or indicators in the headers, e.g., RLP and/or Packet Correlation Protocol (PCP) headers, which may be used to control routing of communicated payloads to an RLP processing module corresponding to an AP which was the source of the communicated payload.
摘要翻译：描述用于在远程和服务之间隧道化分组的方法和装置，用于传送到接入终端（AT）的接入点。还描述了除了要通过空中链路传送给AT的信息之外还传送控制值和/或信息的方法和装置。 AT使用接收到的控制信息来恢复所传送的分组。一些特征支持在报头中使用各种报头和/或指示符，例如RLP和/或分组相关协议（PCP）报头，其可以用于控制所传送的有效载荷到对应于AP的RLP处理模块的路由是通信有效载荷的来源。

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