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21. 发明授权

US08675622B2 Self-configurable wireless local area network node 失效
标题翻译：自配置无线局域网节点
公开(公告)号：US08675622B2
公开(公告)日：2014-03-18
申请号：US12563378
申请日：2009-09-21
申请人： Juan Carlos Zuniga , Marian Rudolf , Shamim Akbar Rahman
发明人： Juan Carlos Zuniga , Marian Rudolf , Shamim Akbar Rahman
IPC分类号： H04Q7/24
CPC分类号： H04W24/02 , H04L69/24 , H04W88/08 , H04W88/12 , H04W92/12
摘要： In a wireless local area network including an access controller (AC) and an access points (AP), the AC transmits a functionality inquiry to the AP. Upon receiving the inquiry, the AP transmits a query response including the functional capabilities of the AP. The AC then generates a map of the functional capabilities present in the network based on the inquiry response. Conflicting or redundant functional capabilities are identified and are disabled, enabled, or reconfigured by instructions from the AC. The AC may selectively enable and/or disable functional capabilities at nodes in the network to provide a more balanced load on the network, and to provide for load sharing by allocating functionalities between and among network nodes having common functional capabilities to satisfy a variety of situations encountered in the network.
摘要翻译：在包括接入控制器（AC）和接入点（AP）的无线局域网中，AC向AP发送功能查询。 AP接收到查询后，发送包含AP功能的查询响应。然后，AC基于查询响应生成网络中存在的功能能力的映射。冲突或冗余的功能能力被识别，并被AC的指令禁用，启用或重新配置。 AC可以选择性地启用和/或禁用网络中的节点处的功能能力以在网络上提供更平衡的负载，并且通过在具有共同功能能力的网络节点之间和之间分配功能来提供负载共享，以满足各种情况在网络中遇到

22. 发明申请

US20120033580A1 RADIO NETWORK CONTROLLER PEER-TO-PEER EXCHANGE OF USER EQUIPMENT MEASUREMENT INFORMATION 审中-公开
标题翻译：无线电网络控制器用户设备测量信息的对等交换
公开(公告)号：US20120033580A1
公开(公告)日：2012-02-09
申请号：US13279740
申请日：2011-10-24
申请人： Marian Rudolph , Shamim Akbar Rahman , James M. Miller
发明人： Marian Rudolph , Shamim Akbar Rahman , James M. Miller
IPC分类号： H04W24/00
CPC分类号： H04W36/12 , H04B17/327 , H04W36/18 , H04W72/085
摘要： A wideband code division multiple access (W-CDMA) first radio network controller (RNC) includes a logic device configured to control a measurement request device such that the measurement request device requests common measurements using a global procedures module of a radio network sublayer application part (RNSAP) procedures over a radio network controller interface (IUR) for a second RNC, the common measurements including received total wideband power, load and global positioning system (GPS) timing information. The logic device is configured to control the measurement request device such that the measurement request device requests measurements from the second RNC using RNSAP procedures over the IUR, the measurements including received signal code power (RSCP) of a common control physical channel (CCPCH) and interference signal code power (ISCP).
摘要翻译：宽带码分多址（W-CDMA）第一无线电网络控制器（RNC）包括被配置为控制测量请求设备的逻辑设备，使得测量请求设备使用无线网络子层应用部分的全局过程模块来请求公共测量（RNSAP）程序通过第二RNC的无线电网络控制器接口（IUR），所述公共测量包括接收的总宽带功率，负载和全球定位系统（GPS）定时信息。所述逻辑设备被配置为控制所述测量请求设备，使得所述测量请求设备使用所述IUR上的RNSAP过程从所述第二RNC请求测量，所述测量包括公共控制物理信道（CCPCH）的接收信号码功率（RSCP）和干扰信号码功率（ISCP）。

23. 发明授权

US07869378B2 Method and apparatus for sharing slot allocation schedule information amongst nodes of a wireless mesh network 有权
标题翻译：用于在无线网状网络的节点之间共享时隙分配调度信息的方法和装置
公开(公告)号：US07869378B2
公开(公告)日：2011-01-11
申请号：US11480070
申请日：2006-06-30
申请人： Catherine M. Livet , Juan Carlos Zuniga , John L. Tomici , Shamim Akbar Rahman
发明人： Catherine M. Livet , Juan Carlos Zuniga , John L. Tomici , Shamim Akbar Rahman
IPC分类号： H04J1/16
CPC分类号： H04W72/0446 , H04W72/0406 , H04W84/12 , H04W84/18 , H04W92/16
摘要： A method and apparatus for communicating slot allocations of nodes in a wireless mesh network that has data exchanges between the nodes occurring during slots. Each node maintains internal tracking of its slot allocation. A node may request a slot allocation of another node, and each node is enabled to report its slot allocation to other nodes. An information element (IE) and management type messages are introduced for tracking and reporting slot allocations among mesh network nodes.
摘要翻译：一种用于在无线网状网络中传送节点的时隙分配的方法和装置，其在时隙期间发生节点之间的数据交换。每个节点维护其时隙分配的内部跟踪。节点可以请求另一个节点的时隙分配，并且每个节点都能够向其他节点报告其时隙分配。引入信息元素（IE）和管理类型消息来跟踪和报告网状网络节点之间的时隙分配。

24. 发明授权

US07773628B2 Methods and apparatus for media independent messaging over the internet 有权
标题翻译：通过互联网进行媒体独立消息传送的方法和设备
公开(公告)号：US07773628B2
公开(公告)日：2010-08-10
申请号：US11750055
申请日：2007-05-17
申请人： Mahmoud Watfa , Shamim Akbar Rahman , Ulises Olvera-Hernandez
发明人： Mahmoud Watfa , Shamim Akbar Rahman , Ulises Olvera-Hernandez
IPC分类号： H04J3/16
CPC分类号： H04W80/04 , H04L1/188 , H04L69/16 , H04L69/164 , H04W36/0011
摘要： A method and device for performing media independent handover (MIH) in a wireless communication system. The method includes, and the apparatus is configured to, generate a higher layer handover message, send the higher layer handover message encapsulated in a lower level formatted communication, set a higher layer timing device for a timeout period in connection with the sending of the encapsulated higher layer handover message, and resend the higher layer handover message encapsulated in a lower level formatted communication unless a higher layer acknowledgement is received before expiration of the timeout period.
摘要翻译：一种用于在无线通信系统中执行媒体独立切换（MIH）的方法和装置。该方法包括，并且该装置被配置为生成较高层切换消息，发送封装在较低级别格式化通信中的较高层切换消息，设置与发送封装的超时周期相关的超时周期的较高层定时设备更高层切换消息，并且重新发送封装在较低级格式化通信中的较高层切换消息，除非在超时时段到期之前接收到较高层确认。

25. 发明申请

US20090201879A1 INTEGRATION OF 802.21 MEDIA INDEPENDENT HANDOVER FUNCTIONALITY TO RADIO INTERFACE LAYER AND TELEPHONY SERVER 失效
标题翻译： 802.21媒体独立切换功能与无线接口层和电话服务器的集成
公开(公告)号：US20090201879A1
公开(公告)日：2009-08-13
申请号：US12259546
申请日：2008-10-28
申请人： Debashish Purkayastha , Michelle Perras , Shamim Akbar Rahman , Ulises Olvera-Hernandez , Alan G. Carlton , Samian Kaur
发明人： Debashish Purkayastha , Michelle Perras , Shamim Akbar Rahman , Ulises Olvera-Hernandez , Alan G. Carlton , Samian Kaur
IPC分类号： H04W36/00
CPC分类号： H04W36/005 , H04W36/0011 , H04W36/14 , H04W80/02 , H04W88/06
摘要： A radio interface layer media independent handover (RIL MIH) client functionality enables transparent inter-system handover of a wireless transmit/receive unit (WTRU) between different radio access technologies (RATs), without user intervention. The RIL MIH client interacts with RIL drivers and proxies, informs the RIL proxies of the handover status, then the proxies interact with a new driver in use. A WTRU is modified to add MIH functionality to a telephony server to support inter-system handover.
摘要翻译：无线电接口层媒体独立切换（RIL MIH）客户端功能使得无线发射/接收单元（WTRU）在不同的无线电接入技术（RAT）之间进行透明的系统间切换，而无需用户干预。 RIL MIH客户端与RIL驱动程序和代理交互，通知RIL代理的切换状态，然后代理与正在使用的新驱动程序进行交互。修改WTRU以将MIH功能添加到电话服务器以支持系统间切换。

26. 发明申请

US20090161629A1 MEDIA INDEPENDENT HANDOVER FOR SMART PHONE ARCHITECTURE 失效
标题翻译：媒体独立切换智能电话架构
公开(公告)号：US20090161629A1
公开(公告)日：2009-06-25
申请号：US12209772
申请日：2008-09-12
申请人： Debashish Purkayastha , Shamim Akbar Rahman , Khalid S. Hossain , Michelle Perras , Hyun Wook Kim , Yong Sun Cho , Suan Eoh , Jean-Ian Boutin
发明人： Debashish Purkayastha , Shamim Akbar Rahman , Khalid S. Hossain , Michelle Perras , Hyun Wook Kim , Yong Sun Cho , Suan Eoh , Jean-Ian Boutin
IPC分类号： H04W36/00
CPC分类号： H04W36/005 , H04W36/0011 , H04W80/04 , H04W88/02
摘要： A wireless transmit/receive unit (WTRU) may include two or more modems, each configured to link to a different network, and a media independent handover (MIH) client. An application programming interfaces (API) may provide the MIH client with mechanisms to receive information about links, control the modems for handover, discover a MIH server and IP multimedia system nodes, trigger mobile IP handover, etc. If a link has been successfully established, the MIH client may start a MIH session. When the modem indicates that a connection is going to be terminated, the MIH client may activate the second modem for handover. If the first modem indicates that a link parameter has crossed a threshold, the MIH client may send signal measurements to a MIH server. After receiving a media independent handover switch request, the MIH client may initiate handover to the second network.
摘要翻译：无线发射/接收单元（WTRU）可以包括两个或更多个调制解调器，每个调制解调器被配置为链接到不同的网络，以及媒体独立切换（MIH）客户端。应用编程接口（API）可以向MIH客户端提供接收关于链路的信息的机制，控制用于切换的调制解调器，发现MIH服务器和IP多媒体系统节点，触发移动IP切换等。如果链路已经成功建立，MIH客户端可以启动MIH会话。当调制解调器指示连接将要终止时，MIH客户端可以激活第二调制解调器进行切换。如果第一调制解调器指示链路参数已经超过阈值，则MIH客户端可以向MIH服务器发送信号测量。在接收到媒体独立切换切换切换请求之后，MIH客户端可以发起到第二网络的切换。

27. 发明授权

US07248567B2 Method and system for integrating resource allocation between time division duplex and frequency division duplex in wireless communication systems 有权
标题翻译：无线通信系统中时分双工与频分双工之间的资源分配整合方法及系统
公开(公告)号：US07248567B2
公开(公告)日：2007-07-24
申请号：US10828665
申请日：2004-04-21
申请人： Michel Desgagné , Teresa Joanne Hunkeler , Shamim Akbar Rahman
发明人： Michel Desgagné , Teresa Joanne Hunkeler , Shamim Akbar Rahman
IPC分类号： H04B7/00
CPC分类号： H04W72/04 , H04W48/18 , H04W72/044 , H04W72/06 , H04W88/12 , H04W88/18
摘要： The present invention integrates resource allocation between time division duplex (TDD) and frequency division duplex (FDD) in wireless communication systems. A radio network controller (RNC) receives a radio access bearer (RAB) request from a core network or a wireless receive/transmit unit. The RNC utilizes a TDD-FDD selector to assign radio resources in response to the request. The TDD-FDD selector evaluates various parameters regarding the received RAB request and determines whether it is preferable to assign TDD resources or FDD resources and whether such resources are currently available. Once resources are assigned, system conditions are evaluated to determine whether optimizations may be made to a current resource allocation.
摘要翻译：本发明在无线通信系统中集成了时分双工（TDD）与频分双工（FDD）之间的资源分配。无线电网络控制器（RNC）从核心网络或无线接收/发射单元接收无线电接入承载（RAB）请求。 RNC利用TDD-FDD选择器来响应于该请求分配无线电资源。 TDD-FDD选择器评估关于接收的RAB请求的各种参数，并且确定是否优选分配TDD资源或FDD资源以及这些资源当前是否可用。一旦分配了资源，就评估系统条件以确定是否可以对当前资源分配进行优化。

28. 发明授权

US07085228B2 Adaptive radio resource management for wireless local area networks 失效
标题翻译：无线局域网的自适应无线电资源管理
公开(公告)号：US07085228B2
公开(公告)日：2006-08-01
申请号：US10881606
申请日：2004-06-30
申请人： Maged Zaki , Shamim Akbar Rahman , Teresa Joanne Hunkeler , Guang Lu
发明人： Maged Zaki , Shamim Akbar Rahman , Teresa Joanne Hunkeler , Guang Lu
IPC分类号： G01R31/08 , G06F11/00 , G08C15/00
CPC分类号： H04L1/1803 , H04L1/0002 , H04L1/0015 , H04W28/02 , H04W28/22 , H04W84/12
摘要： In a wireless communication system including an access point and at least one wireless transmit/receive unit (WTRU), a method for adaptive radio resource management begins by examining a frame error rate value of a WTRU. Then, a channel utilization value of the WTRU and a current data rate of the WTRU are examined. System parameters for the WTRU are adjusted based on the examined variables.
摘要翻译：在包括接入点和至少一个无线发射/接收单元（WTRU）的无线通信系统中，通过检查WTRU的帧错误率值开始自适应无线电资源管理的方法。然后，检查WTRU的信道利用率值和WTRU的当前数据速率。基于所检查的变量来调整WTRU的系统参数。

29. 发明授权

US06958982B2 Method and apparatus for storing mobile station physical measurements and MAC performance statistics in a management information base of an access point 有权
标题翻译：用于在接入点的管理信息库中存储移动台物理测量和MAC性能统计的方法和装置
公开(公告)号：US06958982B2
公开(公告)日：2005-10-25
申请号：US10890790
申请日：2004-07-14
申请人： Marian Rudolf , Stephen G. Dick , Teresa Joanne Hunkeler , Shamim Akbar Rahman
发明人： Marian Rudolf , Stephen G. Dick , Teresa Joanne Hunkeler , Shamim Akbar Rahman
IPC分类号： H04B7/26 , H04B7/005 , H04L12/24 , H04L12/28 , H04L12/56 , H04L29/02 , H04W24/00 , H04W52/08 , H04W52/54 , H04W92/10 , H04Q7/00
CPC分类号： H04L41/0213 , H04B17/24 , H04L41/00 , H04L41/042 , H04W24/00 , H04W24/04 , H04W24/10 , H04W52/24 , H04W52/54 , H04W84/12
摘要： A method and wireless communication system for requesting and obtaining transmit power control (TPC) information. The system includes at least one access point (AP) and at least one wireless transmit/receive unit (WTRU). When the AP decides to adapt the transmit power level of the WTRU, the AP transmits a TPC request frame to the WTRU. In response to receiving the TPC request frame, the WTRU performs one or more physical measurements and sends a TPC report frame back to the AP.
摘要翻译：一种用于请求和获取发射功率控制（TPC）信息的方法和无线通信系统。该系统包括至少一个接入点（AP）和至少一个无线发射/接收单元（WTRU）。当AP决定调整WTRU的发射功率电平时，AP向WTRU发送TPC请求帧。响应于接收到TPC请求帧，WTRU执行一个或多个物理测量并将TPC报告帧发送回AP。

30. 发明授权

US08274946B2 Switching multiple link layer resources for media independent handover 失效
标题翻译：切换多个链路层资源，用于媒体独立切换
公开(公告)号：US08274946B2
公开(公告)日：2012-09-25
申请号：US11857007
申请日：2007-09-18
申请人： Ulises Olvera-Hernandez , Khalid S. Hossain , Shamim Akbar Rahman , Mahmoud Watfa , Juan Carlos Zuniga
发明人： Ulises Olvera-Hernandez , Khalid S. Hossain , Shamim Akbar Rahman , Mahmoud Watfa , Juan Carlos Zuniga
IPC分类号： H04W4/00
CPC分类号： H04W36/005
摘要： A method for controlling behavior of lower layer links related to media independent handover (MIH) of a mobile user comprises sending a MIH link actions request primitive from a MIH User entity to a MIH function (MIHF) for requesting actions to be executed on a set of lower layer links to heterogeneous radio access technology (RAT) networks. The primitive includes parameters that indicate the requested actions and an execution time delay. Confirmation primitives are sent back the MIH User entity to convey the results of the execution attempts on the requested actions.
摘要翻译：用于控制与移动用户的媒体独立切换（MIH）相关的下层链路的行为的方法包括将MIH链路动作请求原语从MIH用户实体发送到MIH功能（MIHF），用于请求在集合上执行的动作的低层链路到异构无线电接入技术（RAT）网络。原语包括指示所请求的动作和执行时间延迟的参数。将确认原语发送回MIH用户实体，以便根据请求的操作传递执行尝试的结果。

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