公开(公告)号：US08891548B2

公开(公告)日：2014-11-18

申请号：US13425814

申请日：2012-03-21

申请人： Chonggang Wang ,  Paul L. Russell, Jr. ,  Dale N. Seed ,  Michael F. Starsinic

发明人： Chonggang Wang ,  Paul L. Russell, Jr. ,  Dale N. Seed ,  Michael F. Starsinic

IPC分类号： H04L12/413 ,  H04W74/02 ,  H04W72/12

CPC分类号： H04W74/08 ,  H04W72/1252 ,  H04W72/1289 ,  H04W74/02 ,  H04W74/04 ,  H04W84/10

摘要： A method and apparatus for data transmissions in a wireless network are disclosed. A first device may send a first frame to a second device including information regarding a number of pending data frames to be transmitted from the first device to the second device. The first device receives an acknowledgement frame including a number of approved data frames for transmission from the first device to the second device. The first device then may send a plurality of data frames without performing the contention-based channel access procedure in response to the acknowledgement frame. The first device may send a first frame to a second device for requesting data frames that are pending at the second device. The first device receives an acknowledgement frame including a number of pending and approved data frames. The first device may receive a plurality of data frames in response to the acknowledgement frame.

摘要翻译： 公开了一种用于无线网络中的数据传输的方法和装置。 第一设备可以向第二设备发送第一帧，包括关于要从第一设备发送到第二设备的待处理数据帧的数量的信息。 第一设备接收包括许多批准数据帧的确认帧，用于从第一设备传输到第二设备。 然后，响应于确认帧，第一设备可以发送多个数据帧，而不执行基于竞争的信道接入过程。 第一设备可以向第二设备发送第一帧以请求在第二设备处待处理的数据帧。 第一设备接收包括许多未决和批准的数据帧的确认帧。 响应于确认帧，第一设备可以接收多个数据帧。

公开(公告)号：US20130155948A1

公开(公告)日：2013-06-20

申请号：US13435479

申请日：2012-03-30

申请人： Ana Lucia A. Pinheiro ,  Samian J. Kaur ,  Dolores F. Howry ,  Michael F. Starsinic ,  Debjani Majumder ,  Dale N. Seed ,  Chonggang Wang ,  Lijun Dong ,  Guang Lu ,  Zongrui Ding

发明人： Ana Lucia A. Pinheiro ,  Samian J. Kaur ,  Inhyok Cha ,  Dolores F. Howry ,  Michael F. Starsinic ,  Debjani Majumder ,  Dale N. Seed ,  Chonggang Wang ,  Lijun Dong ,  Guang Lu ,  Zongrui Ding

IPC分类号： H04W88/08 ,  H04W12/06

CPC分类号： H04W88/08 ,  H04W4/08 ,  H04W4/70 ,  H04W12/06 ,  H04W76/10 ,  H04W80/04 ,  H04W84/042 ,  H04W88/02 ,  H04W88/14 ,  H04W88/16

摘要： Disclosed herein are methods and devices for sharing a packet data protocol (PDP) context among a plurality of devices. For example, a method or sharing a PDP context among a plurality of devices may include a wireless transmit/receive unit (WTRU) sending a request to establish or modify a PDP context. The request to establish or modify the PDP context may include an indication that the WTRU is a member of shared context group. The method may also include the WTRU receiving a response indicating that the request to establish or modify the PDP context was accepted. The method may also include the WTRU acting as a gateway for at least one other device in the shared context group. The request to establish or modify the PDP context may be an attach request. The indication that the WTRU is a member of shared context group may be a group identifier (ID).

摘要翻译： 这里公开了用于在多个设备之间共享分组数据协议（PDP）上下文的方法和设备。 例如，多个设备中的方法或共享PDP上下文可以包括发送建立或修改PDP上下文的请求的无线发射/接收单元（WTRU）。 建立或修改PDP上下文的请求可以包括WTRU是共享上下文组的成员的指示。 该方法还可以包括WTRU接收指示建立或修改PDP上下文的请求被接受的响应。 该方法还可以包括作为共享上下文组中的至少一个其他设备的网关的WTRU。 建立或修改PDP上下文的请求可以是附加请求。 WTRU是共享上下文组的成员的指示可以是组标识符（ID）。

公开(公告)号：US08588135B2

公开(公告)日：2013-11-19

申请号：US12716462

申请日：2010-03-03

申请人： Chonggang Wang ,  Ting Wang

发明人： Chonggang Wang ,  Ting Wang

IPC分类号： H04W4/00 ,  H04B1/58 ,  H04B10/12

CPC分类号： H04W40/02 ,  H04Q11/0062 ,  H04Q11/0071 ,  H04Q2011/0064 ,  H04W84/18

摘要： Systems and methods are disclosed for communicating data in an integrated sensor network having one or more nodes coupled to an optical sensor network and a radio frequency wireless sensor network, each node having an optical link and a wireless link. The method includes determining a transmission path having one or more hybrid hops for packet transmission over the optical sensor network and the radio frequency wireless sensor network, each hybrid hop including optical and wireless links between two neighboring nodes; and selecting a set of optical and wireless links for the optical sensor network and the radio frequency wireless sensor network to minimize contiguous wireless links.

摘要翻译： 公开了用于在具有耦合到光学传感器网络和射频无线传感器网络的一个或多个节点的集成传感器网络中传送数据的系统和方法，每个节点具有光链路和无线链路。 该方法包括确定具有一个或多个混合跳的传输路径，用于通过光学传感器网络和射频无线传感器网络进行分组传输，每个混合跳包括两个相邻节点之间的光学和无线链路; 以及为光传感器网络和射频无线传感器网络选择一组光和无线链路，以使连续的无线链路最小化。

公开(公告)号：US08184979B2

公开(公告)日：2012-05-22

申请号：US12388068

申请日：2009-02-18

申请人： Wei Wei ,  Ting Wang ,  Chonggang Wang

发明人： Wei Wei ,  Ting Wang ,  Chonggang Wang

IPC分类号： H04J14/02

CPC分类号： H04J14/0282 ,  H04J14/0283 ,  H04J14/0298

摘要： A system and method for dynamically allocating sub-carriers between the nodes of an optical OFDMA ring network or an OFDMA passive optical network. A carrier allocation system assigns sub-carriers according to a utility function based on real-time measurements of arrival data rates and queue length variance.

摘要翻译： 一种用于在光学OFDMA环形网络或OFDMA无源光网络的节点之间动态分配子载波的系统和方法。 载波分配系统根据到达数据速率和队列长度方差的实时测量，根据效用函数分配子载波。

公开(公告)号：US20110213871A1

公开(公告)日：2011-09-01

申请号：US13037916

申请日：2011-03-01

申请人： Rocco DiGirolamo ,  Inhyok Cha ,  Paul L. Russell, JR. ,  Nicholas J. Podias ,  Jean-Louis Gauvreau ,  Dale N. Seed ,  Ana Lucia Pinheiro ,  Michael F. Starsinic ,  Chonggang Wang

发明人： Rocco DiGirolamo ,  Inhyok Cha ,  Paul L. Russell, JR. ,  Nicholas J. Podias ,  Jean-Louis Gauvreau ,  Dale N. Seed ,  Ana Lucia Pinheiro ,  Michael F. Starsinic ,  Chonggang Wang

IPC分类号： G06F15/16

CPC分类号： H04L67/12 ,  H04W4/70

摘要： A machine-to-machine (M2M) gateway (GW) includes reachability, addressing, and repository (RAR) capability. The GW maintains a local mapping table and local device application repository, performs data aggregation, address/name translation, provides event reporting and establishes GW reachability and wake-up time. The GW supports requests from M2M applications or other capabilities within the GW, and from a network and application (N&A) domain RAR. The GW may include an M2M device and M2M gateway management (MDGM) capability that receives management requests for an M2M device and functions as a network proxy. The MDGM accepts and processes requests from the N&A domain on behalf of the M2M device and performs management functions of the M2M device on behalf of the N&A domain. The MDGM may request the N&A domain for permission to interact with the M2M device, initiate an interaction for device management tasks with the M2M device, and report to the N&A domain.

摘要翻译： 机器对机器（M2M）网关（GW）包括可达性，寻址和存储库（RAR）功能。 GW维护本地映射表和本地设备应用存储库，执行数据聚合，地址/名称转换，提供事件报告，并建立GW可达性和唤醒时间。 GW支持来自M2M应用的请求或GW内的其他功能，以及来自网络和应用（N＆A）域RAR的请求。 GW可以包括接收M2M设备的管理请求并用作网络代理的M2M设备和M2M网关管理（MDGM）能力。 MDGM代表M2M设备接受和处理来自N＆A域的请求，并代表N＆A域执行M2M设备的管理功能。 MDGM可以请求N＆A域用于与M2M设备交互的许可，发起与M2M设备的设备管理任务的交互，并向N＆A域报告。

公开(公告)号：US20100127829A1

公开(公告)日：2010-05-27

申请号：US12323996

申请日：2008-11-26

申请人： Mahmoud Daneshmand ,  Chonggang Wang

发明人： Mahmoud Daneshmand ,  Chonggang Wang

IPC分类号： H04Q5/22

CPC分类号： G06K7/10366 ,  G06K7/0008 ,  G06K7/10029 ,  G06K17/0022 ,  H04Q9/00 ,  H04Q2209/47 ,  H04Q2209/753 ,  H04W74/0816

摘要： RFID readers and methods for adjusting a query command slot-count parameter Q for use by radio frequency identification (RFID) tag reader in an RFID tag inventory round are provided. A method for adjusting a query command slot-count parameter Q for use by an RFID tag reader includes setting an initial value for Q for a first inventory round, issuing a query command to a population of RFID tags, and monitoring replies from the population of RFID tags. The value of Q is decreased by a first amount if no reply is received, and the value of Q is increased by a second amount different from the first amount if a tag collision reply is received.

摘要翻译： 提供RFID读取器和用于调整RFID标签清单轮中的射频识别（RFID）标签读取器使用的查询命令时隙计数参数Q的方法。 一种用于调整由RFID标签读取器使用的查询命令时隙计数参数Q的方法，包括：为第一个盘点循环设置Q的初始值，向一组RFID标签发出查询命令，并监视来自 RFID标签。 如果没有接收到应答，则Q的值减少第一量，并且如果接收到标签冲突答复，则Q的值增加与第一量不同的第二量。

公开(公告)号：US10404542B2

公开(公告)日：2019-09-03

申请号：US13583496

申请日：2011-03-09

申请人： Ana Lucia Pinheiro ,  Rocco DiGirolamo ,  Paul L. Russell, Jr. ,  Jean-Louis Gauvreau ,  Nicholas J. Podias ,  Michael F. Starsinic ,  Dale N. Seed ,  Chonggang Wang ,  Guang Lu

发明人： Ana Lucia Pinheiro ,  Rocco DiGirolamo ,  Paul L. Russell, Jr. ,  Jean-Louis Gauvreau ,  Nicholas J. Podias ,  Michael F. Starsinic ,  Dale N. Seed ,  Chonggang Wang ,  Guang Lu

IPC分类号： H04L12/24 ,  H04W4/70 ,  H04W4/50 ,  H04L29/08

摘要： Method and apparatus for supporting machine-to-machine (M2M) communications in a hierarchical network architecture including an M2M gateway are disclosed. An M2M entity, (such as M2M device, M2M gateway, or M2M network entity), may perform a service capability discovery procedure to discover an M2M service capability entity that may provide an M2M service capability, and register with the discovered M2M service capability entity. The address or identity of the service capability entity may be pre-configured or obtained from the dispatcher server. The M2M entity may indicate a support M2M service identifier and receive an identity or address of the M2M service capability entity mapping the service identifier. The gateway may advertise M2M service identifiers supported by the gateway so that the M2M device may access the gateway if there is a match. The address of M2M service capability entities may be obtained from the core network.

公开(公告)号：US08503878B2

公开(公告)日：2013-08-06

申请号：US12700979

申请日：2010-02-05

申请人： Chonggang Wang ,  Wei Wei ,  Ting Wang

发明人： Chonggang Wang ,  Wei Wei ,  Ting Wang

IPC分类号： H04J14/00

CPC分类号： H04L5/0007 ,  H04J14/0298 ,  H04L5/0044 ,  H04L5/0064 ,  H04L45/00 ,  H04L45/28 ,  H04L45/306

摘要： Each of a plurality of data flows is classified as having a respective data flow type, and each data flow is assigned to one of a plurality of subcarrier groups, based on the data flow's type, wherein each subcarrier group comprises a respective plurality of subcarriers. First data flows assigned to a first subcarrier group are transmitted exclusively on respective subcarriers in the first subcarrier group, and second data flows assigned to a second subcarrier group are transmitted together on all of the subcarriers in the second subcarrier group.

摘要翻译： 多个数据流中的每一个被分类为具有各自的数据流类型，并且基于数据流的类型将每个数据流分配给多个子载波组中的一个，其中每个子载波组包括相应的多个子载波。 分配给第一子载波组的第一数据流在第一子载波组中的各个子载波上专门发送，并且分配给第二副载波组的第二数据流在第二子载波组中的所有子载波上一起发送。

公开(公告)号：US20130170351A1

公开(公告)日：2013-07-04

申请号：US13535713

申请日：2012-06-28

申请人： Alexander Reznik ,  Chonggang Wang ,  Catherine Livet ,  Kenneth F. Lynch ,  Robert G. Gazda ,  Kevin Di Lallo ,  Martin Jolicoeur ,  Jeremy Pallats ,  Michel Roy ,  Reeteshkumar Varshney

发明人： Alexander Reznik ,  Chonggang Wang ,  Catherine Livet ,  Kenneth F. Lynch ,  Robert G. Gazda ,  Kevin Di Lallo ,  Martin Jolicoeur ,  Jeremy Pallats ,  Michel Roy ,  Reeteshkumar Varshney

IPC分类号： H04W28/10

CPC分类号： H04W28/10 ,  H04L41/0893 ,  H04L41/12 ,  H04L45/22

摘要： Systems, methods, and instrumentalities are disclosed to communicate traffic flow information to a network. A user equipment (UE) may detect a traffic flow (e.g., using one or more of the traffic detection implementations described herein). A 5-tuple associated with the traffic flow may be unknown by the network. The UE may issue an alert to the network. The alert may indicate to the network that the traffic flow has been detected. The UE may determine the 5-tuple associated with the traffic flow. The UE may report the 5-tuple to the network. The report may be in response to one or more of: a request received from the network requesting traffic flow information; or, a determination that a first policy condition has been met.

摘要翻译： 披露系统，方法和工具以将流量信息传送到网络。 用户设备（UE）可以检测业务流（例如，使用本文描述的业务检测实现中的一个或多个）。 与流量流相关联的5元组可能由网络未知。 UE可以向网络发出警报。 警报可以向网络指示已经检测到流量。 UE可以确定与业务流相关联的5元组。 UE可以向网络报告5元组。 报告可以响应以下中的一个或多个：从网络接收到的请求请求业务流信息; 或者确定已经满足第一策略条件。

公开(公告)号：US08315519B2

公开(公告)日：2012-11-20

申请号：US12701175

申请日：2010-02-05

申请人： Chonggang Wang ,  Ting Wang

发明人： Chonggang Wang ,  Ting Wang

IPC分类号： H04B10/00

CPC分类号： H04W40/02 ,  H04Q11/0062 ,  H04Q11/0071 ,  H04Q2011/0064 ,  H04W84/18

摘要： For each path in a first plurality of paths in said communication network, a respective first weighted path length is determined based at least in part on a number of pure wireless links in the path. From among the first plurality of paths, a second plurality of paths having first weighted path lengths less than a threshold value is selected. For each path in the second plurality, a respective second weighted path length is determined based at least in part on a number of pure optical links in the path, and from among the second plurality of paths, a transmission path is selected having a highest second weighted path length. Information is transmitted via the transmission path.

摘要翻译： 对于所述通信网络中的第一多个路径中的每个路径，至少部分地基于路径中的纯无线链路的数量来确定相应的第一加权路径长度。 从第一多个路径中选择具有小于阈值的第一加权路径长度的第二多个路径。 对于第二多个中的每个路径，至少部分地基于路径中的纯光链路的数量来确定相应的第二加权路径长度，并且从第二多个路径中选择具有最高秒的传输路径 加权路径长度。 通过传输路径发送信息。