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91. 发明授权

US08098662B2 Method and apparatus for using short addresses in a communication system 有权
标题翻译：在通信系统中使用短地址的方法和装置
公开(公告)号：US08098662B2
公开(公告)日：2012-01-17
申请号：US11759858
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： H04L12/28 , H04L12/56
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 remote device via an access point (AP) are described. For communications over the air link, between an AP and an AT, a short address corresponding to the remote device is used for routing packets to/from the remote device. This conserves air link resources. However, for communicating between the AP and the remote device a longer address, e.g., a full IP address corresponding to the remote device, is used. The AT converts between the long and short addresses as information, e.g., packets, is communicated between the remote device and the AT. The long address may be, for example, an IP address corresponding to the remote device used to route packets through a Layer 2 tunnel between the remote device and the AP. In some embodiments the remote device is a remote access point.
摘要翻译：描述了通过接入点（AP）在接入终端（AT）和远程设备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，与远程设备相对应的短地址用于将数据包路由到/从远程设备进行路由。这节省了空中链路资源。然而，为了在AP和远程设备之间进行通信，使用较长的地址，例如对应于远程设备的完整IP地址。在远程设备和AT之间传送信息（例如，分组）时，AT在长地址和短地址之间进行转换。长地址可以是例如与用于通过远程设备和AP之间的二层隧道路由分组的远程设备相对应的IP地址。在一些实施例中，远程设备是远程接入点。

92. 发明授权

US07940710B2 Methods and apparatus for efficient paging in a wireless communication system 有权
标题翻译：用于在无线通信系统中有效寻呼的方法和装置
公开(公告)号：US07940710B2
公开(公告)日：2011-05-10
申请号：US11020458
申请日：2004-12-22
申请人： Rajat Prakash , Fatih Ulupinar , Nikhil Jain , Nileshkumar J. Parekh
发明人： Rajat Prakash , Fatih Ulupinar , Nikhil Jain , Nileshkumar J. Parekh
IPC分类号： G08C17/00
CPC分类号： H04W68/00 , H04W68/02
摘要： The disclosed embodiments provide for methods and systems for monitoring a paging channel. In one aspect, a method for monitoring a paging channel includes monitoring a paging channel for a page message at scheduled paging slots, determining that an error has occurred at a given paging slot, and monitoring the paging channel for a re-page message at least one scheduled re-paging slot, where the re-paging slots occur after the given paging slot but before the next scheduled paging slot. In another aspect, a method for monitoring a paging channel includes monitoring a first one of a plurality of paging channels for a page message at scheduled paging slots, determining that an error has occurred at a given paging slot, and monitoring at least a second one of the plurality of paging channels for the page message.
摘要翻译：所公开的实施例提供了用于监视寻呼信道的方法和系统。一方面，一种用于监视寻呼信道的方法包括在调度的寻呼时隙监视寻呼信道寻呼信道，确定在给定寻呼时隙发生了错误，并至少监视寻呼信道一个计划的重新寻呼时隙，其中重新寻呼时隙在给定的寻呼时隙之后但在下一个调度的寻呼时隙之前发生。在另一方面，一种用于监视寻呼信道的方法包括：在调度的寻呼时隙监视用于寻呼消息的多个寻呼信道中的第一个，确定在给定寻呼时隙发生了错误，并监视至少第二个用于寻呼消息的多个寻呼信道。

93. 发明申请

US20090245121A1 METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING A QUICKCHANNELINFO BLOCK IN ACTIVE STATE IN WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：在无线通信系统中发送和接收激活状态下的快速信道块的方法和装置
公开(公告)号：US20090245121A1
公开(公告)日：2009-10-01
申请号：US12091468
申请日：2006-10-27
申请人： Rajat Prakash , Fatih Ulupinar , Edward Harrison Teague , Arak Sutivong , Aamod Khandekar , Alexei Gorokhov
发明人： Rajat Prakash , Fatih Ulupinar , Edward Harrison Teague , Arak Sutivong , Aamod Khandekar , Alexei Gorokhov
IPC分类号： H04L12/26
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： A method and apparatus for transmitting and processing a QuickChannelInfo block is described. It is determined if a superframe is with odd superframe index. A QuickChannelInfo block is transmitted in every superframe with an odd superframe index. The contents of the QuickChannelInfo block are changed in accordance with the QuickChannelInfo Validity field of the QuickChannelInfo block. It is determined if multi-carrier mode is MultiCarrierOn. The QuickChannelInfo block is transmitted on each carrier. The QuickChannelInfo block is transmitted over the communication. The QuickChannelInfo block is processed after the QuickChannelInfo block is received over a communication link.
摘要翻译：描述用于发送和处理QuickChannelInfo块的方法和装置。确定超帧是否具有奇数超帧索引。在每个超帧中传输一个QuickChannelInfo块，并具有奇数超帧索引。 QuickChannelInfo块的内容根据QuickChannelInfo块的QuickChannelInfo Validity字段进行更改。确定多载波模式是MultiCarrierOn。 QuickChannelInfo块在每个载波上传输。 QuickChannelInfo块通过通信传输。在通过通信链路接收到QuickChannelInfo块之后处理QuickChannelInfo块。

94. 发明申请

US20090219866A1 METHOD AND APPARATUS FOR TRANSITIONING FROM MONITOR STATE IN WIRELESS COMMUNICATION SYSTEMS 审中-公开
标题翻译：在无线通信系统中从监控状态过渡的方法和装置
公开(公告)号：US20090219866A1
公开(公告)日：2009-09-03
申请号：US12091434
申请日：2006-10-27
申请人： Rajat Prakash , Fatih Ulupinar
发明人： Rajat Prakash , Fatih Ulupinar
IPC分类号： H04W72/00
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 is provided, comprising determining if a ForwardTrafficChannelMAC.PageReceived indication is generated and transitioning to an access state based upon the ForwardTrafficChannelMAC.PageReceived indication. A method and apparatus is further provided, comprising determining if a ControlChannelMAC.PageReceived indication is generated and transitioning to an access state based upon the ControlChannelMAC.PageReceived indication. A method and apparatus is further provided, comprising determining if a PageUATI message is received and transitioning to an access state. A method and apparatus is further provided, comprising determining if an OpenConnection Command is queued and transitioning to an access state.
摘要翻译：提供了一种方法和装置，包括根据ForwardTrafficChannelMAC.PageReceived指示确定是否产生ForwardTrafficChannelMAC.PageReceived指示并转换到访问状态。还提供了一种方法和装置，包括：基于ControlChannelMAC.PageReceived指示确定是否生成ControlChannelMAC.PageReceived指示并转换到访问状态。还提供了一种方法和装置，包括确定是否接收到PageUATI消息并转换到访问状态。还提供了一种方法和装置，包括确定OpenConnection命令是否被排队并转换到访问状态。

95. 发明申请

US20090147729A1 METHOD AND APPARATUS FOR PROCESSING OPEN STATE IN WIRELESS COMMUNICATION SYSTEM 失效
标题翻译：在无线通信系统中处理开放状态的方法和装置
公开(公告)号：US20090147729A1
公开(公告)日：2009-06-11
申请号：US12091472
申请日：2006-10-27
申请人： Fatih Ulupinar , Nileshkumar J. Parekh , Rajat Prakash
发明人： Fatih Ulupinar , Nileshkumar J. Parekh , Rajat Prakash
IPC分类号： H04W8/00 , H04L27/28
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： A method and apparatus for processing Open state is provided, the method comprising receiving a Control Channel and a Forward Traffic Channel, requesting a MultipleInputMultipleOutput(MIMO) mode on the Forward Traffic Channel by sending a MIMORequest message, monitoring overhead messages and determining if the access terminal receives a ConnectionClose messages.
摘要翻译：提供了一种用于处理开放状态的方法和装置，所述方法包括：接收控制信道和前向业务信道，通过发送MIMORequest消息来请求转发业务信道上的多输入多输出（MIMO）模式，监控开销消息并确定接入终端收到一个ConnectionClose消息。

96. 发明申请

US20090135784A1 CLASSIFYING ACCESS POINTS USING PILOT IDENTIFIERS 有权
标题翻译：使用导航标识符分类访问点
公开(公告)号：US20090135784A1
公开(公告)日：2009-05-28
申请号：US12269642
申请日：2008-11-12
申请人： Gavin B. Horn , Fatih Ulupinar , Parag A. Agashe , Rajat Prakash , Aamod Khandekar , Alexei Gorokhov , Naga Bhushan
发明人： Gavin B. Horn , Fatih Ulupinar , Parag A. Agashe , Rajat Prakash , Aamod Khandekar , Alexei Gorokhov , Naga Bhushan
IPC分类号： H04W36/00
CPC分类号： H04W36/0055
摘要： Systems and methodologies are described that facilitate grouping pilot identifies to indicate type and/or classification information regarding one or more access points. The access points can select or be assigned pilot identifiers from the group indicating a type or classification related to the access points. Thus, identifiers can be grouped into macrocell and/or femtocell groups or ranges such that an access point can indicate, and mobile devices can efficiently determine, whether the access point provides macrocell or femtocell coverage based on a range from which its pilot identifier is selected or assigned. In addition, the pilot identifiers can be utilized to indicate restricted association information regarding the access points.
摘要翻译：描述了便于分组导频标识以指示关于一个或多个接入点的类型和/或分类信息的系统和方法。接入点可以从指示与接入点相关的类型或分类的组中选择或被分配导频标识符。因此，标识符可以被分组为宏小区和/或毫微微小区组或范围，使得接入点可以指示，并且移动设备可以有效地确定接入点是否基于选择其导频标识符的范围来提供宏小区或毫微微小区覆盖或分配。此外，导频标识符可以用于指示关于接入点的限制关联信息。

97. 发明申请

US20090129354A1 ACCESS POINT CONFIGURATION SCHEMES 有权
标题翻译：访问点配置方案
公开(公告)号：US20090129354A1
公开(公告)日：2009-05-21
申请号：US12272665
申请日：2008-11-17
申请人： Rajarshi Gupta , Fatih Ulupinar , Gavin B. Horn , Parag A. Agashe , Avneesh Agrawal , Aamod D. Khandekar , Peerapol Tinnakornsrisuphap , Ravi Palanki , Rajat Prakash
发明人： Rajarshi Gupta , Fatih Ulupinar , Gavin B. Horn , Parag A. Agashe , Avneesh Agrawal , Aamod D. Khandekar , Peerapol Tinnakornsrisuphap , Ravi Palanki , Rajat Prakash
IPC分类号： H04W72/00
CPC分类号： H04W24/02 , H04W8/26 , H04W16/18 , H04W48/08 , H04W92/20
摘要： An access point is configured based on acquired information. An access point may be configured based on the configuration(s) of at least one other access point. An identifier to be transmitted by an access point may be selected based on the identifier(s) transmitted by at least one other access point. An access point may configure itself with assistance from a configuration server. For example, the access point may send information such as the location of the access point to a configuration server and the configuration server may respond with a list of neighboring access points for that access point. A configuration server may provide configuration information to an access point based on the location of the access point. A configuration server also may direct an access point to a different configuration server.
摘要翻译：基于获取的信息配置接入点。可以基于至少一个其他接入点的配置来配置接入点。可以基于由至少一个其他接入点发送的标识符来选择要由接入点发送的标识符。接入点可以在配置服务器的帮助下自行配置。例如，接入点可以将诸如接入点的位置的信息发送到配置服务器，并且配置服务器可以响应该接入点的相邻接入点的列表。配置服务器可以基于接入点的位置向接入点提供配置信息。配置服务器还可以将接入点定向到不同的配置服务器。

98. 发明申请

US20090129338A1 UTILIZING BROADCAST SIGNALS TO CONVEY RESTRICTED ASSOCIATION INFORMATION 有权
标题翻译：使用广播信号传输限制性协会信息
公开(公告)号：US20090129338A1
公开(公告)日：2009-05-21
申请号：US12269637
申请日：2008-11-12
申请人： Gavin B. Horn , Fatih Ulupinar , Parag A. Agashe , Rajat Prakash , Aamod Khandekar , Alexei Gorokhov , Naga Bhushan
发明人： Gavin B. Horn , Fatih Ulupinar , Parag A. Agashe , Rajat Prakash , Aamod Khandekar , Alexei Gorokhov , Naga Bhushan
IPC分类号： H04W36/00
CPC分类号： H04W48/10 , H04W4/06 , H04W36/0061 , H04W36/08 , H04W48/02 , H04W48/08
摘要： Systems and methodologies are described that facilitate transmitting access point types and/or restricted association parameters using broadcast signals, such as beacons, pilot signals, etc. The type or restricted association information can be indicated by one or more intrinsic aspects of the signal, such as specified parameters. In addition, the type or information can be indicated by one or more extrinsic signal aspects, such as frequency, interval, periodicity, etc. Using this information, a mobile device can determine whether an access point implements restricted association. If so, the mobile device can request an access point or related group identifier before determining whether to establish connection therewith. The identifier can be verified against a list of accessible access points and/or groups to make the determination.
摘要翻译：描述了使用广播信号（诸如信标，导频信号等）来促进传输接入点类型和/或限制关联参数的系统和方法。类型或限制关联信息可以由信号的一个或多个固有方面来指示，例如作为指定参数。此外，类型或信息可以由一个或多个非本征信号方面指示，例如频率，间隔，周期等。使用该信息，移动设备可以确定接入点是否实现限制关联。如果是这样，移动设备可以在确定是否与其建立连接之前请求接入点或相关组标识符。可以根据可访问接入点和/或组的列表来验证标识符以进行确定。

99. 发明申请

US20090067547A1 METHOD AND APPARATUS FOR PROCESSING SELECTDINTERPLACE OPERATION IN OPEN STATE IN WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：在无线通信系统中开放状态下处理电子地图操作的方法与装置
公开(公告)号：US20090067547A1
公开(公告)日：2009-03-12
申请号：US12091460
申请日：2006-10-27
申请人： Fatih Ulupinar , Nileshkumar J. Parekh , Rajat Prakash
发明人： Fatih Ulupinar , Nileshkumar J. Parekh , Rajat Prakash
IPC分类号： H04L27/00
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 processing SelectedInterlace operation in open state in a wireless communication system is described. It is determined if a SelectedInterlaceResponse message with SelectedInterlaceEnabled set to ‘1’ is sent. A SelectedInterlaceOn mode is entered. A shared signaling channel (SSCH) block is sent to an access terminal on a set of interlaces. It is determined if a SelectedInterlaceAckRequest message with the SelectedInterlacesEnabled field equal to ‘0’ is received.
摘要翻译：描述了一种在无线通信系统中处理打开状态下的SelectedInterlace操作的方法和装置。确定是否发送SelectedInterlaceEnabled设置为“1”的SelectedInterlaceResponse消息。输入SelectedInterlaceOn模式。共享信令信道（SSCH）块被发送到一组交织上的接入终端。确定是否接收到SelectedInterlacesEnabled字段等于“0”的SelectedInterlaceAckRequest消息。

100. 发明申请

US20080247360A1 Handoff of Data Attachment Point 有权
标题翻译：切换数据附件点
公开(公告)号：US20080247360A1
公开(公告)日：2008-10-09
申请号：US12046062
申请日：2008-03-11
申请人： Peerapol Tinnakornsrisuphap , Fatih Ulupinar , Parag A. Agashe , Ragulan Sinnarajah , Ravindra Patwardhan , Rajat Prakash
发明人： Peerapol Tinnakornsrisuphap , Fatih Ulupinar , Parag A. Agashe , Ragulan Sinnarajah , Ravindra Patwardhan , Rajat Prakash
IPC分类号： H04Q7/00
CPC分类号： H04W36/245 , H04W36/0011 , H04W36/08 , H04W80/04
摘要： In a communication system in which a gateway entity is linked to a plurality of infrastructure entities which in turn are operable to communicate with an access terminal, the access terminal needs first to establish a data attachment point (DAP) with one of the infrastructure entities. Handoff of the DAP from one infrastructure entity to another infrastructure entity is initiated by the access terminal. The access terminal weighs factors such as the link conditions with the various infrastructure entities, the time since the last DAP handoff, and time duration communicating with the current infrastructure entity before proceeding with the DAP handoff.
摘要翻译：在其中网关实体链接到多个基础设施实体的通信系统中，所述多个基础设施实体又可操作以与接入终端通信，接入终端首先需要与基础设施实体之一建立数据连接点（DAP）。接入终端发起DAP从一个基础设施实体到另一个基础设施实体的切换。接入终端在进行DAP切换之前，对诸如与各种基础设施实体的链路状况，上一次DAP切换之后的时间以及与当前基础结构实体通信的时间等因素进行权衡。

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