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1. 发明申请

US20070253358A1 METHODS AND APPARATUS RELATED TO SELECTING REPORTING ALTERNATIVE IN A REQUEST REPORT 有权
标题翻译：与请求报告选择报告相关的方法和装置
公开(公告)号：US20070253358A1
公开(公告)日：2007-11-01
申请号：US11610060
申请日：2006-12-13
申请人： Arnab Das , Vincent Park , Yunus Hussain , Samel Celebi
发明人： Arnab Das , Vincent Park , Yunus Hussain , Samel Celebi
IPC分类号： H04Q7/00
CPC分类号： H04W72/1284 , H04L1/0026 , H04L1/0073 , H04L1/0687 , H04L1/0693 , H04L27/2602 , H04L27/2646 , H04L47/10 , H04L2027/002 , H04W24/10 , H04W28/0278 , H04W28/12 , H04W28/18 , H04W28/24 , H04W72/005 , H04W72/1221 , H04W72/1236 , H04W72/1242 , H04W72/1252
摘要： Methods and apparatus related to wireless terminal reporting alternative selection for a fixed bit size control information request report, e.g., a 4 bit uplink traffic channel request report, are described. A wireless terminal maintains a plurality of different request groups corresponding to uplink traffic to be transmitted. The same request report format includes a plurality of reporting alternatives, different reporting alternatives corresponding to different request groups. Backlog can and sometimes does exist simultaneously corresponding to request groups corresponding to different reporting alternatives. The wireless terminal uses priority information associated with the request groups having non-zero backlog to select a reporting alternative. In some embodiments, at least some of the request groups have priorities which are calculated by the wireless terminal and change as a function of determined transmission deadline information.
摘要翻译：描述与无线终端报告相关的方法和装置，用于固定比特大小控制信息请求报告的替代选择，例如4比特上行业务信道请求报告。无线终端维护与要发送的上行流量相对应的多个不同的请求组。相同的请求报告格式包括多个报告备选方案，对应于不同请求组的不同报告备选。积压可以并且有时确实同时对应于对应于不同报告替代方案的请求组。无线终端使用与具有非零积压的请求组相关联的优先级信息来选择报告替代方案。在一些实施例中，至少一些请求组具有由无线终端计算的优先级，并且根据所确定的传输期限信息而改变。

2. 发明授权

US09578654B2 Methods and apparatus related to selecting reporting alternative in a request report 有权
标题翻译：与请求报告中选择报告备选方法有关的方法和设备
公开(公告)号：US09578654B2
公开(公告)日：2017-02-21
申请号：US11610060
申请日：2006-12-13
申请人： Arnab Das , Vincent Park , Yunus Hussain , Samel Celebi
发明人： Arnab Das , Vincent Park , Yunus Hussain , Samel Celebi
IPC分类号： H04W4/00 , H04W72/12 , H04L12/801 , H04W28/18 , H04W72/00 , H04L1/06 , H04L27/00 , H04L27/26 , H04L1/00 , H04W24/10 , H04W28/02 , H04W28/12 , H04W28/24
CPC分类号： H04W72/1284 , H04L1/0026 , H04L1/0073 , H04L1/0687 , H04L1/0693 , H04L27/2602 , H04L27/2646 , H04L47/10 , H04L2027/002 , H04W24/10 , H04W28/0278 , H04W28/12 , H04W28/18 , H04W28/24 , H04W72/005 , H04W72/1221 , H04W72/1236 , H04W72/1242 , H04W72/1252
摘要： Methods and apparatus related to wireless terminal reporting alternative selection for a fixed bit size control information request report, e.g., a 4 bit uplink traffic channel request report, are described. A wireless terminal maintains a plurality of different request groups corresponding to uplink traffic to be transmitted. The same request report format includes a plurality of reporting alternatives, different reporting alternatives corresponding to different request groups. Backlog can and sometimes does exist simultaneously corresponding to request groups corresponding to different reporting alternatives. The wireless terminal uses priority information associated with the request groups having non-zero backlog to select a reporting alternative. In some embodiments, at least some of the request groups have priorities which are calculated by the wireless terminal and change as a function of determined transmission deadline information.
摘要翻译：描述与无线终端报告相关的方法和装置，用于固定比特大小控制信息请求报告的替代选择，例如4比特上行业务信道请求报告。无线终端维护与要发送的上行流量相对应的多个不同的请求组。相同的请求报告格式包括多个报告备选方案，对应于不同请求组的不同报告备选。积压可以并且有时确实同时对应于对应于不同报告替代方案的请求组。无线终端使用与具有非零积压的请求组相关联的优先级信息来选择报告替代方案。在一些实施例中，至少一些请求组具有由无线终端计算的优先级，并且根据所确定的传输期限信息而改变。

3. 发明授权

US09119220B2 Methods and apparatus for communicating backlog related information 有权
标题翻译：用于传递积压相关信息的方法和装置
公开(公告)号：US09119220B2
公开(公告)日：2015-08-25
申请号：US11610189
申请日：2006-12-13
申请人： Arnab Das , Sundeep Rangan , Yunus Hussain , Samel Celebi
发明人： Arnab Das , Sundeep Rangan , Yunus Hussain , Samel Celebi
IPC分类号： H04B1/04 , H04W72/12
CPC分类号： H04W72/1284 , H04W72/1221 , H04W72/1252
摘要： Methods and apparatus for efficient communication of backlog information, e.g., backlog information indicating amounts of uplink traffic waiting to transmitted by a wireless terminal are described. Delta backlog reports are used in addition to absolute backlog reports, thus reducing control signaling overhead, at least some information communicated in a delta backlog report being referenced with respect to a previously transmitted backlog report. A base station uses received backlog information from wireless terminals in determining scheduling of uplink traffic channel segments In some embodiments, the absolute backlog report uses a first fixed size report format, while the delta backlog report using a second fixed size report format, said second size being different from said first fixed size.
摘要翻译：描述了用于积压信息的有效通信的方法和装置，例如指示等待由无线终端发送的上行链路业务量的积压信息。除了绝对的积压报告之外，还使用了增量积压报告，从而减少了控制信号开销，至少在以前发送的积压报告中引用的增量积压报告中传达的至少一些信息。基站在确定上行链路业务信道段的调度中使用来自无线终端的接收的积压信息。在一些实施例中，绝对积压报告使用第一固定大小报告格式，而使用第二固定大小报告格式的差异积压报告，所述第二大小与所述第一固定尺寸不同。

4. 发明授权

US09462604B2 Methods and apparatus related to selecting a request group for a request report 有权
标题翻译：与请求报告选择请求组有关的方法和设备
公开(公告)号：US09462604B2
公开(公告)日：2016-10-04
申请号：US11609627
申请日：2006-12-12
申请人： Arnab Das , Samel Celebi , Yunus Hussain
发明人： Arnab Das , Samel Celebi , Yunus Hussain
IPC分类号： H04W72/00 , H04W72/12 , H04L12/801 , H04W28/18 , H04L1/06 , H04L27/00 , H04L27/26 , H04L1/00 , H04W24/10 , H04W28/02 , H04W28/12 , H04W28/24
CPC分类号： H04W72/1284 , H04L1/0026 , H04L1/0073 , H04L1/0687 , H04L1/0693 , H04L27/2602 , H04L27/2646 , H04L47/10 , H04L2027/002 , H04W24/10 , H04W28/0278 , H04W28/12 , H04W28/18 , H04W28/24 , H04W72/005 , H04W72/1221 , H04W72/1236 , H04W72/1242 , H04W72/1252
摘要： Methods and apparatus related to reporting transmission backlog information are described. A wireless communications device maintains and updates transmission backlog information corresponding to a plurality of different transmission request groups. Different request groups may correspond to different uplink traffic queues. For a request reporting opportunity, the communications device selects a request group from among the plurality of different transmission request groups as a function of: request group changes in backlog with respect to previously reported requests, the changes taking into consideration base station allocation of transmission resources; and request group priority information. A request report is generated conveying backlog information corresponding to the selected request group, and the generated report is transmitted over a wireless communications link.
摘要翻译：描述与报告传输积压信息相关的方法和装置。无线通信装置维护并更新与多个不同的发送请求组对应的传输积压信息。不同的请求组可以对应于不同的上行链路业务队列。对于请求报告机会，通信设备从多个不同传输请求组中选择一个请求组作为以下功能：相对于先前报告的请求请求组积压的变化，考虑到传输资源的基站分配 ; 并请求组优先级信息。生成与所选择的请求组相对应的积压信息的请求报告，并且通过无线通信链路发送所生成的报告。

5. 发明授权

US07853281B2 Methods and apparatus for tracking wireless terminal power information 有权
标题翻译：用于跟踪无线终端电力信息的方法和装置
公开(公告)号：US07853281B2
公开(公告)日：2010-12-14
申请号：US11487262
申请日：2006-07-14
申请人： Arnab Das , Sundeep Rangan , Samel Celebi
发明人： Arnab Das , Sundeep Rangan , Samel Celebi
IPC分类号： H04B7/00
CPC分类号： H04W52/56 , H04L1/0002 , H04L1/0025 , H04W52/58
摘要： Power control reports are communicated less frequently than the power control commands. The base station tracks the commands sent to the wireless terminal and estimates the wireless terminal's control channel transmit power. Received power control channel reports are utilized to compare the base station's estimated wireless terminal control channel transmit power to the actual wireless terminal control channel transmit power. An estimate of the error rate of transmitted power control signals is generated based using the tracked power command information and received power report information. Adjustments are performed in the power control command signaling to compensate for estimated error rates.
摘要翻译：功率控制报告的传输频率低于功率控制命令。基站跟踪发送到无线终端的命令，并估计无线终端的控制信道发射功率。接收的功率控制信道报告用于将基站的估计无线终端控制信道发射功率与实际的无线终端控制信道发射功率进行比较。使用跟踪功率命令信息和接收功率报告信息生成发送功率控制信号的误码率的估计。在功率控制命令信号中进行调整，以补偿估计的误码率。

6. 发明授权

US09226182B2 Methods systems, and devices for robustness improvement in a mobile ad hoc network using reputation-based routing 有权
标题翻译：使用基于声誉路由的移动自组织网络的方法系统和设备进行鲁棒性改进
公开(公告)号：US09226182B2
公开(公告)日：2015-12-29
申请号：US14324955
申请日：2014-07-07
申请人： Arnab Das , Santanu Das
发明人： Arnab Das , Santanu Das
IPC分类号： H04L12/28 , H04W24/04 , H04W12/00 , H04W12/10 , H04W40/24 , H04W40/04 , H04W84/18 , H04W40/14 , H04W40/12 , H04L12/721
CPC分类号： H04W40/06 , H04B7/15507 , H04L45/123 , H04W12/00 , H04W12/10 , H04W24/04 , H04W40/04 , H04W40/12 , H04W40/14 , H04W40/246 , H04W84/18 , Y02D70/00 , Y02D70/142 , Y02D70/22 , Y02D70/23 , Y02D70/32 , Y02D70/34
摘要： Aspect of the present disclosure include A Mobile Ad Hoc Network (MANET) in which an intermediate relay node may engage in discreet packet-dropping practices for selfish (e.g., to conserve power) or other reasons. Each node in such a MANET has a dynamic reputation level known to all other nodes. Embodiments include improving the overall performance or robustness of such a MANET by adopting a routing strategy (e.g. routing protocol) which considers the reputation levels of intermediate relaying nodes in determining the best route from a source to a destination. Embodiments of the present disclosure also include a system for discovering a route between two nodes in a communication network. One or more nodes: (i) determine a reputation level of each neighboring node; (ii) sending a route discovery message that is addressed to the destination node to one neighboring node having a highest reputation level.
摘要翻译：本公开的方面包括A移动Ad Hoc网络（MANET），其中中间中继节点可以参与用于自私（例如，节省功率）或其他原因的谨慎分组实践。这种MANET中的每个节点具有所有其他节点已知的动态信誉级别。实施例包括通过采用在确定从源到目的地的最佳路由时考虑中间中继节点的信誉级别的路由策略（例如路由协议）来改善这种MANET的整体性能或鲁棒性。本公开的实施例还包括用于发现通信网络中的两个节点之间的路由的系统。一个或多个节点：（i）确定每个相邻节点的信誉级别; （ii）将寻址到目的地节点的路由发现消息发送到具有最高信誉级别的一个相邻节点。

7. 发明授权

US09191840B2 Methods and apparatus for determining, communicating and using information which can be used for interference control 有权
标题翻译：用于确定，通信和使用可用于干扰控制的信息的方法和装置
公开(公告)号：US09191840B2
公开(公告)日：2015-11-17
申请号：US11486714
申请日：2006-07-14
申请人： Rajiv Laroia , Junyi Li , Sundeep Rangan , Murari Srinivasan , Prashanth Hande , M. Scott Corson , Arnab Das
发明人： Rajiv Laroia , Junyi Li , Sundeep Rangan , Murari Srinivasan , Prashanth Hande , M. Scott Corson , Arnab Das
IPC分类号： H04W24/08 , H04B17/345 , H04B17/382 , H04W72/08
CPC分类号： H04W24/08 , H04B17/345 , H04B17/382 , H04W72/08
摘要： A wireless terminal receives a broadcast uplink interference report request conveying a requested report type and/or a locally unique base station identifier. The wireless terminal receives and measures broadcast reference signals, e.g., beacon and/or pilot signals, transmitted from a plurality of base station attachment points. Specific type interference reports relate a current serving connection base station attachment point to a selected base station attachment point corresponding to the received base station identifier. Generic type interference reports relate a current serving base station connection attachment point to other unspecified base station attachment points whose broadcast reference signals have been detected by the wireless terminal. Sub-types of generic reports include summation function and maximum function reports. Timing information is sometimes used to determine report sub-type and/or sector type of the selected attachment point. The wireless terminal generates the requested report and transmits it to the current connection attachment point.
摘要翻译：无线终端接收传送请求的报告类型和/或本地唯一的基站标识符的广播上行链路干扰报告请求。无线终端接收并测量从多个基站附接点发送的广播参考信号，例如信标和/或导频信号。特定类型的干扰报告将当前服务连接基站附接点与对应于所接收的基站标识符的所选择的基站附接点相关联。通用型干扰报告将当前服务基站连接连接点与其广播参考信号已被无线终端检测到的其它未指定的基站附接点相关联。通用报告的子类型包括求和函数和最大函数报告。定时信息有时用于确定所选附件点的报告子类型和/或扇区类型。无线终端生成请求的报告，并将其发送到当前的连接连接点。

8. 发明授权

US08995466B2 Communications methods and apparatus for using a single logical link with multiple physical layer connections 有权
标题翻译：用于使用具有多个物理层连接的单个逻辑链路的通信方法和装置
公开(公告)号：US08995466B2
公开(公告)日：2015-03-31
申请号：US11316601
申请日：2005-12-22
申请人： Pablo Anigstein , Murari Srinivasan , Sathyadev Venkata Uppala , Rakesh Champalal Dugad , Arnab Das , Vladimir Parizhsky , Rajiv Laroia
发明人： Pablo Anigstein , Murari Srinivasan , Sathyadev Venkata Uppala , Rakesh Champalal Dugad , Arnab Das , Vladimir Parizhsky , Rajiv Laroia
IPC分类号： H04J3/22 , H04W88/08 , H04L25/14 , H04W88/10
CPC分类号： H04W88/08 , H04L25/14 , H04W88/10
摘要： A base station uses a common link layer controller for multiple physical attachment points to facilitate concurrent wireless connections between different sector physical attachment points and a wireless terminal using the same link layer link. A wireless terminal maintains multiple simultaneous wireless connections for the same link layer link. A packet of user data is fragmented into a plurality of grouping of MAC frames, thus a packet portion can be communicated over a connection. A single packet is sometimes communicated with different portions conveyed over different wireless connections. Automatic repeat request, using the common link layer controller, allows for retransmission of a packet portion over a different connection than it was initially transmitted over. A wireless terminal sends connection request messages including lists of link layer identifiers associated with the wireless terminal. A base station responds with an indication of whether logical link state was already present.
摘要翻译：基站使用用于多个物理连接点的公共链路层控制器来促进不同扇区物理连接点之间的并发无线连接以及使用相同链路层链路的无线终端。无线终端为相同的链路层链路维护多个同时的无线连接。用户数据的分组被分段成多个MAC帧分组，因此可以通过连接来传送分组部分。有时通过不同的部分在不同的无线连接上传送单个分组。使用公共链路层控制器的自动重发请求允许通过不同于最初发送的连接重传分组部分。无线终端发送包括与无线终端相关联的链路层标识符的连接请求消息。基站响应是否存在逻辑链路状态的指示。

9. 发明授权

US08532008B2 Systems, devices, and methods of managing power consumption in wireless sensor networks 失效
标题翻译：管理无线传感器网络功耗的系统，设备和方法
公开(公告)号：US08532008B2
公开(公告)日：2013-09-10
申请号：US13342955
申请日：2012-01-03
申请人： Arnab Das , Santanu Das
发明人： Arnab Das , Santanu Das
IPC分类号： G08C17/00 , G06F15/173
CPC分类号： H04W52/0206 , H04W40/08 , H04W52/0219 , H04W84/18 , Y02D70/00 , Y02D70/124 , Y02D70/1262 , Y02D70/142 , Y02D70/146 , Y02D70/162 , Y02D70/22 , Y02D70/324
摘要： Embodiments of the present disclosure include systems, methods, and devices for managing power consumption in a wireless sensor network. Such embodiments may include a remote server, a wide area network coupled to the remote server, at least one access point device coupled to the remote server through the wide area network, one or more sensors coupled to each other and to the access point and datasinks through the network. Each datasink can be a data coordinator and receive sensor information from the one or more sensors and transmit sensor information to the at least access point. Further, a first set of sensors are configured to be routing sensors and a second set of sensors are configured end point sensors based on a graph theoretic algorithm to reduce transmitting power of each sensor and reduce overall power of the wireless sensor network, and configuring a first operational wireless sensor network.
摘要翻译：本公开的实施例包括用于管理无线传感器网络中的功率消耗的系统，方法和设备。这样的实施例可以包括远程服务器，耦合到远程服务器的广域网络，通过广域网耦合到远程服务器的至少一个接入点设备，彼此耦合的接入点和数据接口通过网络。每个数据点可以是数据协调器，并从一个或多个传感器接收传感器信息，并将传感器信息传送到至少接入点。此外，第一组传感器被配置为路由传感器，并且第二组传感器被配置为基于图理论算法的端点传感器，以减少每个传感器的传输功率并降低无线传感器网络的总功率，并且配置第一个操作无线传感器网络。

10. 发明申请

US20130094398A1 METHODS SYSTEMS, AND DEVICES FOR ROBUSTNESS IMPROVEMENT IN A MOBILE AD HOC NETWORK USING REPUTATION-BASED ROUTING 失效
公开(公告)号：US20130094398A1
公开(公告)日：2013-04-18
申请号：US13608738
申请日：2012-09-10
申请人： Arnab Das , Santanu Das
发明人： Arnab Das , Santanu Das
IPC分类号： H04W12/00
CPC分类号： H04W40/06 , H04B7/15507 , H04L45/123 , H04W12/00 , H04W12/10 , H04W24/04 , H04W40/04 , H04W40/12 , H04W40/14 , H04W40/246 , H04W84/18 , Y02D70/00 , Y02D70/142 , Y02D70/22 , Y02D70/23 , Y02D70/32 , Y02D70/34
摘要： Aspect of the present disclosure include A Mobile Ad Hoc Network (MANET) in which an intermediate relay node may engage in discreet packet-dropping practices for selfish (e.g., to conserve power) or other reasons. Each node in such a MANET has a dynamic reputation level known to all other nodes. Embodiments include improving the overall performance or robustness of such a MANET by adopting a routing strategy (e.g. routing protocol) which considers the reputation levels of intermediate relaying nodes in determining the best route from a source to a destination. Embodiments of the present disclosure also include a system for discovering a route between two nodes in a communication network. One or more nodes: (i) determine a reputation level of each neighboring node; (ii) sending a route discovery message that is addressed to the destination node to one neighboring node having a highest reputation level.

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