公开(公告)号：US09106572B2

公开(公告)日：2015-08-11

申请号：US12585977

申请日：2009-09-30

申请人： Chao Kan ,  Phu Thieu ,  Thierry Klein

发明人： Chao Kan ,  Phu Thieu ,  Thierry Klein

IPC分类号： H04W12/06 ,  H04L12/24 ,  H04L29/06

CPC分类号： H04L41/28 ,  H04L41/06 ,  H04L63/126 ,  H04W12/06

摘要： Example embodiments are directed to a method of controlling a self-sufficient network system to prevent unauthorized use of the self-sufficient network. The method includes receiving an activation request from the self-sufficient network system and authenticating the self-sufficient network system based on the activation request. The self-sufficient network system is functional if the activation request is valid and the self-sufficient network system has reduced functionality if the activation request is not valid.

摘要翻译： 示例性实施例涉及一种控制自足网络系统以防止未经授权使用自足网络的方法。 该方法包括从自足网络系统接收激活请求，并基于激活请求认证自足网络系统。 如果激活请求是有效的，自足网络系统是有效的，并且如果激活请求无效，自足网络系统具有减少的功能。

公开(公告)号：US20070207811A1

公开(公告)日：2007-09-06

申请号：US11745964

申请日：2007-05-08

申请人： SUMAN DAS ,  Thierry Klein ,  Kin Leung ,  Sayandev Mukherjee ,  George Rittenhouse ,  Louis Samuel ,  Harish Viswanathan ,  Haitao Zheng

发明人： SUMAN DAS ,  Thierry Klein ,  Kin Leung ,  Sayandev Mukherjee ,  George Rittenhouse ,  Louis Samuel ,  Harish Viswanathan ,  Haitao Zheng

IPC分类号： H04Q7/22

CPC分类号： H04W68/00 ,  H04W68/04

摘要： A method for locating a mobile device in a wireless communications system comprised of a plurality of base stations is provided. The method comprises associating the mobile device with a first base station of the plurality of base stations. Thereafter, a paging signal is delivered from a subset of base stations associated with the first base station to the mobile device. The subset of base stations may correspond to a network active set of base stations associated with the mobile device. Thereafter, when a signal from one of the base stations in the subset of base stations is received, indicating that the mobile device responded to the paging signal from the one base station, then the mobile device is located and may be associated with the one base station for future paging attempts.

摘要翻译： 提供了一种用于在由多个基站组成的无线通信系统中定位移动设备的方法。 该方法包括将移动设备与多个基站中的第一基站相关联。 此后，寻呼信号从与第一基站相关联的基站的子集传送到移动设备。 基站的子集可以对应于与移动设备相关联的基站的网络主动集合。 此后，当接收到来自基站子集中的一个基站的信号时，指示移动设备响应于来自一个基站的寻呼信号，则移动设备被定位并且可以与一个基站相关联 电台用于未来的寻呼尝试。

公开(公告)号：US20060203778A1

公开(公告)日：2006-09-14

申请号：US11068002

申请日：2005-02-28

申请人： Seung-Jae Han ,  Thierry Klein

发明人： Seung-Jae Han ,  Thierry Klein

IPC分类号： H04B7/216

CPC分类号： H04W72/1257 ,  H04W84/045 ,  H04W88/10

摘要： The present invention provides a method for scheduling mobile units in a wireless telecommunications network including first and second wireless connection points having a wireless communication link therebetween. The method includes determining a first number of mobile units having a wireless communication link with the first wireless connection point, determining a second number of mobile units having a wireless communication link with the second wireless connection point, and scheduling the mobile units based upon the first and second numbers.

公开(公告)号：US20060056365A1

公开(公告)日：2006-03-16

申请号：US10941067

申请日：2004-09-13

申请人： Suman Das ,  Thierry Klein ,  Kin Leung ,  Sayandev Mukherjee ,  Georger Rittenhouse ,  Louis Samuel ,  Harish Viswanathan ,  Haitao Zheng

发明人： Suman Das ,  Thierry Klein ,  Kin Leung ,  Sayandev Mukherjee ,  Georger Rittenhouse ,  Louis Samuel ,  Harish Viswanathan ,  Haitao Zheng

IPC分类号： H04Q7/20 ,  H04L12/66 ,  H04Q7/24

CPC分类号： H04W28/22 ,  H04L41/046 ,  H04L41/0896 ,  H04L41/12 ,  H04W40/02

摘要： A method for controlling a wireless communications system is provided. A plurality of substantially identical base stations, each capable of being operated as both a primary agent and a secondary agent are deployed. The secondary agent is capable of communicating with a mobile device and the primary agent is capable of communicating with a network. A network active set associated with a mobile device is formed from a plurality of the base stations. One of the base stations in the network active set is selected to operate as the primary agent, and it communicates to the other base stations that the selected base station is operating as the primary agent. Thus, communications between the network and the mobile device are routed through the primary agent and the selected secondary agent.

公开(公告)号：US20050286621A1

公开(公告)日：2005-12-29

申请号：US10875755

申请日：2004-06-24

申请人： Suman Das ,  Thierry Klein ,  Sayandev Mukherjee

发明人： Suman Das ,  Thierry Klein ,  Sayandev Mukherjee

IPC分类号： H04B7/00 ,  H04B17/00 ,  H04L1/00

CPC分类号： H04L1/0002 ,  H04L1/00 ,  H04L2001/0096

摘要： A system for, and method of, determining channel throughput achievable under superposition coding given a finite, predetermined set of allowed transmission rates and a related system for, and method of, maximizing channel throughput. In one embodiment, the system includes: (1) a noise level calculator configured to calculate associated optimal noise levels for at least some rate subsets of the set of allowed transmission rates and (2) a code feasibility calculator associated with the noise level calculator and configured to determine whether feasible superposition codes exist for the at least some rate subsets given the associated optimal noise levels and thereby identify ones of the at least some rate subsets that are suitable for subsequent wireless transmissions.

摘要翻译： 在给定有限的预定的一组允许的传输速率和相关的系统以及最大化信道吞吐量的方法的情况下，确定在叠加编码下可实现的信道吞吐量的系统和方法。 在一个实施例中，系统包括：（1）噪声电平计算器，被配置为针对所述一组允许传输速率的至少一些速率子集计算相关联的最佳噪声电平;以及（2）与噪声电平计算器相关联的码可行性计算器， 被配置为确定对于给定相关联的最佳噪声电平的至少一些速率子集是否存在可行叠加代码，从而识别适合于后续无线传输的至少一些速率子集中的一些速率子集。

公开(公告)号：US06574968B1

公开(公告)日：2003-06-10

申请号：US09898539

申请日：2001-07-02

申请人： Orest G. Symko ,  Ehab Abdel-Rahman ,  DeJuan Zhang ,  Thierry Klein

发明人： Orest G. Symko ,  Ehab Abdel-Rahman ,  DeJuan Zhang ,  Thierry Klein

IPC分类号： F25B900

CPC分类号： F25B9/145 ,  F02G2243/54 ,  F25B2309/1402 ,  F25B2309/1407

摘要： A thermoacoustic refrigerator having a relatively small size which utilizes one or more piezoelectric drivers to generate high frequency sound within a resonator at a frequency of between about 4000 Hz and ultrasonic frequencies. The interaction of the high frequency sound with one or more stacks create a temperature gradient across the stack which is conducted through a pair of heat exchangers located on opposite sides of each stack. The stack is comprised of an open-celled material that allows axial, radial, and azimuthal resonance modes of the resonator within the stack resulting in enhanced cooling power of the thermoacoustic refrigerator.

摘要翻译： 一种具有相对较小尺寸的热声冰箱，其利用一个或多个压电驱动器以约4000Hz和超声波频率之间的频率在谐振器内产生高频声音。 高频声音与一个或多个堆叠的相互作用产生跨越堆叠的温度梯度，其通过位于每个叠层的相对侧上的一对热交换器传导。 该叠层由开放的材料构成，其允许谐振器在堆叠内的轴向，径向和方位共振模式，从而提高热声冰箱的冷却功率。

公开(公告)号：US20110198247A1

公开(公告)日：2011-08-18

申请号：US13059488

申请日：2009-08-13

申请人： Thierry Klein

发明人： Thierry Klein

IPC分类号： B65D90/00

CPC分类号： A45C13/02 ,  A45C3/02 ,  A45C7/0095 ,  A45C13/021 ,  A45C13/103 ,  A45C2013/025 ,  A45C2013/026 ,  G06F1/1628

摘要： The structure allows portable equipment having elements which can be preferably, although do not have to be, interconnected using one or more wired connections to be carried around and used, the structure including: two platforms each of which having a bottom intended to support one or more parts of the equipment, a lid, means of connecting the lid to the platforms, it being possible for the structure to be configured into at least three configurations, namely a so-called transport configuration, a so-called intermediate configuration, and a so-called configuration of use. The structure further allows, in all three configurations, at least one wired connection to be led out from one platform to the other so as to connect at least one item supported by the internal face of the bottom of a platform to at least one other element supported by the internal face of the bottom of the other platform.

摘要翻译： 该结构允许便携式设备具有可以优选但不一定要使用一个或多个有线连接来互连并使用的元件，该结构包括：两个平台，每个平台具有用于支撑一个或多个 设备的更多部分，盖子，将盖子连接到平台的装置，结构可以被配置成至少三种配置，即所谓的传输配置，所谓的中间配置和 所谓配置使用。 该结构进一步允许在所有三种构造中，至少一个有线连接从一个平台引导到另一个平台，以将至少一个由平台底部的内表面支撑的物品连接到至少一个其它元件 由另一个平台底部的内表面支撑。

公开(公告)号：US20060285490A1

公开(公告)日：2006-12-21

申请号：US11156752

申请日：2005-06-20

申请人： Srinivas Kadaba ,  Thierry Klein ,  Kin Leung ,  Ganapathy Sundaram ,  Haitao Zheng

发明人： Srinivas Kadaba ,  Thierry Klein ,  Kin Leung ,  Ganapathy Sundaram ,  Haitao Zheng

IPC分类号： H04L12/26

CPC分类号： H04W28/24 ,  H04L47/10 ,  H04L47/14 ,  H04L47/15 ,  H04L47/803 ,  H04L47/822 ,  H04L47/823 ,  H04L47/824 ,  H04W72/1236

摘要： In a wireless network or other communication system, admission of users to the system involves use of a first scheduler, which makes actual scheduling decisions for admitted users, and a second scheduler, which emulates the operation of the first scheduler. The first scheduler is configured to manage access to network resources for users already admitted to the system. The first scheduler is coupled to an admission control module which contains the second scheduler. The second scheduler, also referred to herein as a virtual scheduler, emulates operation of the first scheduler, under an operating scenario involving admission of at least one additional user to the system, in order to generate a performance metric. The performance metric is used to make an admission control decision regarding admission of the at least one additional user to the system.

摘要翻译： 在无线网络或其他通信系统中，用户进入系统涉及使用第一调度器，其对被允许的用户进行实际的调度决策，以及第二调度器，其模拟第一调度器的操作。 第一个调度程序被配置为管理已经进入系统的用户对网络资源的访问。 第一调度器耦合到包含第二调度器的准入控制模块。 在这里也称为虚拟调度器的第二调度器在涉及允许至少一个附加用户到系统的操作场景下模拟第一调度器的操作，以便生成性能度量。 性能度量用于对至少一个附加用户进入系统进行准入控制决定。

公开(公告)号：US20060058038A1

公开(公告)日：2006-03-16

申请号：US10941066

申请日：2004-09-13

申请人： Suman Das ,  Thierry Klein ,  Kin Leung ,  Sayandev Mukherjee ,  George Rittenhouse ,  Louis Samuel ,  Harish Viswanathan ,  Haitao Zheng

发明人： Suman Das ,  Thierry Klein ,  Kin Leung ,  Sayandev Mukherjee ,  George Rittenhouse ,  Louis Samuel ,  Harish Viswanathan ,  Haitao Zheng

IPC分类号： H04Q7/20

CPC分类号： H04W68/00 ,  H04W68/04

摘要： A method for locating a mobile device in a wireless communications system comprised of a plurality of base stations is provided. The method comprises associating the mobile device with a first base station of the plurality of base stations. Thereafter, a paging signal is delivered from a subset of base stations associated with the first base station to the mobile device. The subset of base stations may correspond to a network active set of base stations associated with the mobile device. Thereafter, when a signal from one of the base stations in the subset of base stations is received, indicating that the mobile device responded to the paging signal from the one base station, then the mobile device is located and may be associated with the one base station for future paging attempts.

摘要翻译： 提供了一种用于在由多个基站组成的无线通信系统中定位移动设备的方法。 该方法包括将移动设备与多个基站中的第一基站相关联。 此后，寻呼信号从与第一基站相关联的基站的子集传送到移动设备。 基站的子集可以对应于与移动设备相关联的基站的网络主动集合。 此后，当接收到来自基站子集中的一个基站的信号时，指示移动设备响应于来自一个基站的寻呼信号，则移动设备被定位并且可以与一个基站相关联 电台用于未来的寻呼尝试。

公开(公告)号：US20050025090A1

公开(公告)日：2005-02-03

申请号：US10631990

申请日：2003-07-31

申请人： Thierry Klein ,  Kin Leung ,  Haitao Zheng

发明人： Thierry Klein ,  Kin Leung ,  Haitao Zheng

IPC分类号： H04L12/28 ,  H04L12/56 ,  H04L29/06 ,  H04W72/12 ,  H04W80/00 ,  H04Q7/00

CPC分类号： H04W72/1231 ,  H04L47/10 ,  H04L47/12 ,  H04L47/14 ,  H04L47/193 ,  H04L47/27 ,  H04L47/283 ,  H04L47/29 ,  H04W28/10

摘要： A method and apparatus for scheduling data transmissions is disclosed that reduces the delay variability in transmissions of data. A scheduling metric is calculated as a function of a TCP throughput rate for each mobile terminal in the system. The relative value of this metric for a user is used to schedule data transmissions from that user. As a result, TCP time-outs are reduced or avoided and the throughput and the predictability of system performance are increased.

摘要翻译： 公开了一种用于调度数据传输的方法和装置，其减少数据传输中的延迟变异性。 作为系统中每个移动终端的TCP吞吐率的函数来计算调度度量。 用于该用户的该度量的相对值用于调度该用户的数据传输。 结果，减少或避免了TCP超时，提高了系统性能的吞吐量和可预测性。