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61. 发明申请

US20130052965A1 SYSTEMS AND METHODS FOR MONITORING OF BACKGROUND APPLICATION EVENTS 有权
标题翻译：用于监测背景应用事件的系统和方法
公开(公告)号：US20130052965A1
公开(公告)日：2013-02-28
申请号：US13490408
申请日：2012-06-06
申请人： Arnaud Meylan , Liat Ben-Zur , Gerardo Giaretta , Tejash R. Shah
发明人： Arnaud Meylan , Liat Ben-Zur , Gerardo Giaretta , Tejash R. Shah
IPC分类号： H04W88/02
CPC分类号： H04W48/08 , H04B17/26 , H04W52/02
摘要： Systems, methods, and devices for implementing a communication access policy are described herein. In some aspects, a wireless device is configured to execute a plurality of applications and to communicate with a communication network. The wireless device comprises a receiver configured to receive a plurality of rules specifying how one or more of the plurality of applications should communicate with the communication network. The wireless device comprises a processor configured to delay communication by one or more of the plurality of applications in compliance with the rules. The processor is further configured to allow transmission of the communication by one or more of the plurality of applications after termination of the delay. In one aspect, the processor is configured to separately record communication statistics based on whether the device is in a background or foreground state.
摘要翻译：本文描述了用于实现通信接入策略的系统，方法和设备。在一些方面，无线设备被配置为执行多个应用并与通信网络进行通信。无线设备包括接收器，其被配置为接收指定多个应用中的一个或多个如何与通信网络通信的多个规则。无线设备包括处理器，其被配置为根据规则延迟多个应用中的一个或多个的通信。处理器还被配置为允许在延迟终止之后由多个应用中的一个或多个应用传输通信。在一个方面，所述处理器被配置为基于所述设备是处于后台状态还是前台状态来单独地记录通信统计信息。

62. 发明授权

US08274956B2 Standby time improvements using sub-networks 失效
标题翻译：使用子网的待机时间改进
公开(公告)号：US08274956B2
公开(公告)日：2012-09-25
申请号：US11680400
申请日：2007-02-28
申请人： Arnaud Meylan , Manoj M. Deshpande , Sanjiv Nanda
发明人： Arnaud Meylan , Manoj M. Deshpande , Sanjiv Nanda
IPC分类号： H04W4/00
CPC分类号： H04W72/005 , H04W52/0216 , H04W52/0219 , H04W88/02 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/22 , Y02D70/23 , Y02D70/26
摘要： Broadcast or multicast traffic is classified into different types of traffic such that different types of traffic are transmitted over different sub-networks. In addition, different transmission schedules may be associated with each of the different sub-networks. A device may thus be configured to receive only a selected portion of the different types of traffic by only waking from a power save mode at the intervals at which the corresponding sub-network sends the traffic. The standby time of the wireless station may thus be improved because the wireless station may awaken less frequently and for shorter periods of time. Different sub-networks carrying different types of broadcast and multicast traffic may be implemented in an 802.11-based system. For example, a single access point may define multiple basic service set identifiers for a single wireless channel.
摘要翻译：广播或多播流量分为不同类型的流量，使得不同类型的流量在不同的子网络上传输。此外，不同的传输时间表可以与每个不同的子网络相关联。因此，设备可以被配置为仅以相应的子网络发送业务的间隔从省电模式唤醒来仅接收不同类型业务的所选部分。因此，无线站的待机时间可以被改善，因为无线站可以较少地频繁地唤醒并且在较短的时间段内唤醒。承载不同类型的广播和多播业务的不同子网络可以在基于802.11的系统中实现。例如，单个接入点可以为单个无线信道定义多个基本服务集标识符。

63. 发明申请

US20120120824A1 METHOD AND APPARATUS FOR REQUESTING AND SHARING NETWORK PERFORMANCE INFORMATION (NPI) 有权
标题翻译：要求和共享网络性能信息的方法和装置（NPI）
公开(公告)号：US20120120824A1
公开(公告)日：2012-05-17
申请号：US13231202
申请日：2011-09-13
申请人： Arnaud Meylan , Gerardo Giaretta , Julien H. Laganier , Jay Kumar Sundararajan
发明人： Arnaud Meylan , Gerardo Giaretta , Julien H. Laganier , Jay Kumar Sundararajan
IPC分类号： H04W24/00
CPC分类号： H04W48/10 , H04W48/14 , H04W88/06
摘要： Apparatus and methods that provide wireless communications, where a method for wireless communications includes determining network performance; and sharing NPI with a network node; wherein the NPI comprises information necessary for the network node to determine the performance available on a network.
摘要翻译：提供无线通信的装置和方法，其中用于无线通信的方法包括确定网络性能; 并与网络节点共享NPI; 其中所述NPI包括所述网络节点确定网络上可用性能所需的信息。

64. 发明授权

US08175050B2 Resource release and discontinuous reception mode notification 失效
标题翻译：资源释放和不连续接收模式通知
公开(公告)号：US08175050B2
公开(公告)日：2012-05-08
申请号：US12369622
申请日：2009-02-11
申请人： Arnaud Meylan
发明人： Arnaud Meylan
IPC分类号： H04W4/00
CPC分类号： H04W76/28 , H04W72/12
摘要： Indications are provided related to discontinuous reception (DRX) and release of semi-persistent scheduling (SPS) resources from a base station to an access terminal. A DRX indicator that provides a command to an access terminal to transition to DRX mode and a resource release indicator that identifies one or more SPS resources (e.g., uplink, downlink, . . . ) previously assigned to the access terminal that are released can be transmitted within a common transaction. The DRX indicator and the resource release indicator can be sent via disparate channels (e.g., PDCCH and PDSCH) within a single transmission time interval (TTI). The DRX indicator and the resource release indicator can be transferred within a common control message.
摘要翻译：提供了关于从基站到接入终端的不连续接收（DRX）和半持久调度（SPS）资源的释放的指示。向接入终端提供转移到DRX模式的命令的DRX指示符和识别先前分配给接入终端的一个或多个SPS资源（例如，上行链路，下行链路等等）的资源释放指示符可以是在公共交易中传输。 DRX指示符和资源释放指示符可以在单个传输时间间隔（TTI）内通过不同的信道（例如，PDCCH和PDSCH）发送。 DRX指示符和资源释放指示符可以在公共控制消息内传送。

65. 发明申请

US20090207794A1 RESOURCE RELEASE AND DISCONTINUOUS RECEPTION MODE NOTIFICATION 失效
标题翻译：资源释放和不连续接收模式通知
公开(公告)号：US20090207794A1
公开(公告)日：2009-08-20
申请号：US12369622
申请日：2009-02-11
申请人： Arnaud Meylan
发明人： Arnaud Meylan
IPC分类号： H04W72/00
CPC分类号： H04W76/28 , H04W72/12
摘要： Systems and methodologies are described that facilitate providing indications related to discontinuous reception (DRX) and release of semi-persistent scheduling (SPS) resources from a base station to an access terminal. A DRX indicator that provides a command to an access terminal to transition to DRX mode and a resource release indicator that identifies one or more SPS resources (e.g., uplink, downlink, . . . ) previously assigned to the access terminal that are released can be transmitted within a common transaction. According to an example, the DRX indicator and the resource release indicator can be sent via disparate channels (e.g., PDCCH and PDSCH) within a single transmission time interval (TTI). Pursuant to a further example, the DRX indicator and the resource release indicator can be transferred within a common control message.
摘要翻译：描述了有助于提供与从基站到接入终端的不连续接收（DRX）和半持久调度（SPS）资源的释放有关的指示。向接入终端提供转移到DRX模式的命令的DRX指示符和识别先前分配给接入终端的一个或多个SPS资源（例如，上行链路，下行链路等等）的资源释放指示符可以是在公共交易中传输。根据示例，可以在单个传输时间间隔（TTI）内通过不同的信道（例如，PDCCH和PDSCH）来发送DRX指示符和资源释放指示符。根据另一示例，可以在公共控制消息内传送DRX指示符和资源释放指示符。

66. 发明申请

US20090046631A1 TRANSPORT OF PDCP CONTROL PDUs WITHIN MAC FRAMES 失效
标题翻译：在MAC框架中传输PDCP控制PDU
公开(公告)号：US20090046631A1
公开(公告)日：2009-02-19
申请号：US12190875
申请日：2008-08-13
申请人： Arnaud Meylan , Sai Yiu Duncan Ho , Etienne F. Chaponniere
发明人： Arnaud Meylan , Sai Yiu Duncan Ho , Etienne F. Chaponniere
IPC分类号： H04W8/00 , H04L12/56
CPC分类号： H04W80/02 , H04L69/32 , H04W28/06 , H04W80/00
摘要： Systems and methodologies are described that facilitate efficiently communicating a data packet related to a protocol layer within a wireless communication system. The systems and/or methods can provide cross-layer optimization by directly transporting or communicating data to a particular protocol layer. In general, a MAC header can include data that indicates a protocol layer to which such data is directed or targeted. The MAC header can allow a portion of data (e.g., PDUs, SDUs, etc.) to bypass at least one protocol layer above the MAC protocol layer for efficient and optimized processing of such data.
摘要翻译：描述了有助于有效地传送与无线通信系统内的协议层相关的数据分组的系统和方法。系统和/或方法可以通过直接传送或传送数据到特定协议层来提供跨层优化。通常，MAC报头可以包括指示这样的数据被定向或定向的协议层的数据。 MAC报头可以允许数据的一部分（例如，PDU，SDU等）绕过MAC协议层之上的至少一个协议层，以便对这种数据进行有效和优化的处理。

67. 发明申请

US20080273537A1 CIPHERING SEQUENCE NUMBER FOR AN ADJACENT LAYER PROTOCOL IN DATA PACKET COMMUNICATIONS 有权
标题翻译：数据包通信中相邻层协议的编码序列号
公开(公告)号：US20080273537A1
公开(公告)日：2008-11-06
申请号：US12112431
申请日：2008-04-30
申请人： Arnaud Meylan , Etienne F. Chaponniere
发明人： Arnaud Meylan , Etienne F. Chaponniere
IPC分类号： H04L12/56
CPC分类号： H04L63/0457 , H04W12/02 , H04W80/02
摘要： A data packet communication system employs data encryption in a packet data convergence protocol (PDCP) and radio link control (RLC) in Layer 2 of transmission between a transmitter (TX) and a receiver (RX). A single sequence number is used for both the PDCP and RLC to reduce overhead by signaling a TX PDCP first ciphering sequence number to the RX prior to encrypted data packet communication. A sequence number accompanies each RLC PDU, which can encompass concatenated or segmented service data units (SDUs) from the higher layer PDCP. This sequence number is sufficient for the RLC to perform re-ordering, gap detection, retransmission, etc., while also allowing the RX upper layer PDCP to reconstruct a sequenced value used to encrypt content.
摘要翻译：数据分组通信系统在发射机（TX）和接收机（RX）之间的传输层2中的分组数据融合协议（PDCP）和无线电链路控制（RLC）中采用数据加密。单个序列号用于PDCP和RLC，以在加密的数据分组通信之前通过向RX通知TX PDCP第一加密序列号来减少开销。每个RLC PDU伴随的序列号，其可以包含来自较高层PDCP的级联或分段的服务数据单元（SDU）。该序列号足以使RLC执行重新排序，间隙检测，重传等，同时还允许RX上层PDCP重建用于加密内容的排序值。

68. 发明申请

US20080225824A1 METHOD AND APPARATUS FOR POLLING IN A WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：无线通信系统中的查询方法和装置
公开(公告)号：US20080225824A1
公开(公告)日：2008-09-18
申请号：US12047886
申请日：2008-03-13
申请人： Arnaud Meylan , Sai Yiu Duncan Ho , Etienne F. Chaponniere
发明人： Arnaud Meylan , Sai Yiu Duncan Ho , Etienne F. Chaponniere
IPC分类号： H04J3/16
CPC分类号： H04L1/1685 , H04L1/1832 , H04L1/1867 , H04L1/187 , H04L1/188
摘要： A data packet communication system employs radio link control (RLC) transmission between a transmitter and a receiver with an Automatic Repeat Request (ARQ) arrangement whereby polling of the receiver is accomplished with reduced amount of redundantly transmitted data, such as between an access node and terminal. Upon a polling event, such as emptying of a transmission buffer of the transmitter, expiration of a polling timer, or reaching a radio link control (RLC) protocol data units (PDUs) count threshold, the transmitter sends a polling command to the receiver. This polling command is smaller than any of the RLC PDUs, which are conventionally resent with a polling bit set to evoke a STATUS PDU from the receiver. With evolving communication standards tending toward larger PDUs, such as in excess of a kilobyte for HSPA+ (High-Speed Packet Access Evolution) and 3GPP LTE (Long Term Evolution), this inefficiency can be of increasing impact.
摘要翻译：数据分组通信系统采用具有自动重传请求（ARQ）布置的发射机和接收机之间的无线电链路控制（RLC）传输，由此通过减少量的冗余传输数据来完成接收机的轮询，例如在接入节点和终奌站。在轮询事件（例如，清空发射机的传输缓冲器，轮询定时器到期或达到无线电链路控制（RLC）协议数据单元（PDU）计数阈值）的情况下，发射机向接收机发送轮询命令。该轮询命令小于任何RLC PDU，其通常用设置为从接收器唤起STATUS PDU的轮询位重新发送。随着不断变化的通信标准趋向于较大的PDU，例如超过一千字节的HSPA +（高速分组接入演进）和3GPP LTE（长期演进），这种低效率可能会产生越来越大的影响。

69. 发明申请

US20070298742A1 METHOD AND SYSTEM FOR PROVIDING BEAMFORMING FEEDBACK IN WIRELESS COMMUNICATION SYSTEMS 有权
标题翻译：在无线通信系统中提供波束形成反馈的方法和系统
公开(公告)号：US20070298742A1
公开(公告)日：2007-12-27
申请号：US11768329
申请日：2007-06-26
申请人： John W. Ketchum , Sanjiv Nanda , Arnaud Meylan , Shravan K. Surineni
发明人： John W. Ketchum , Sanjiv Nanda , Arnaud Meylan , Shravan K. Surineni
IPC分类号： H04B1/18
CPC分类号： H04B7/0643 , H04B7/0421 , H04B7/0617 , H04B7/0634 , H04B7/0636 , H04L25/0204 , H04L25/0228 , H04L25/03343 , H04L2025/03414 , H04L2025/03426 , H04L2025/03802
摘要： Techniques to support beamforming for stations in a wireless network are described. In one aspect, a station may support beamforming with implicit feedback or explicit feedback by having capabilities to transmit and receive sounding frames, respond to training request by sending a sounding frame, and respond to request for explicit feedback. In one design of explicit beamforming, the station may send a first frame with a request for explicit feedback and may also send a Null Data Packet (NDP) having at least one training field but no data field. The station may receive a second frame with the explicit feedback, which may be derived based on the NDP. The station may derive steering information (e.g., steering matrices) based on the explicit feedback and may then send a steered frame with beamforming based on the steering information. The station may also perform implicit beamforming using NDP for sounding.
摘要翻译：描述了支持无线网络中的站的波束成形的技术。在一个方面，站可以通过具有发送和接收探测帧的能力来支持具有隐式反馈或显式反馈的波束成形，通过发送探测帧来响应训练请求，以及响应对显式反馈的请求。在显式波束形成的一种设计中，站可以发送具有对显式反馈的请求的第一帧，并且还可以发送具有至少一个训练场但不包括数据场的空数据分组（NDP）。该站可以接收具有显式反馈的第二帧，其可以基于NDP导出。基站可以基于显式反馈导出转向信息（例如，导引矩阵），然后可以基于转向信息发送具有波束成形的转向帧。该站还可以使用NDP进行声音执行隐式波束成形。

70. 发明申请

US20070297438A1 STANDBY TIME IMPROVEMENTS FOR STATIONS IN A WIRELESS NETWORK 有权
标题翻译：无线网络中的站点的待机时间改进
公开(公告)号：US20070297438A1
公开(公告)日：2007-12-27
申请号：US11680302
申请日：2007-02-28
申请人： Arnaud Meylan , Manoj Deshpande , Sanjiv Nanda
发明人： Arnaud Meylan , Manoj Deshpande , Sanjiv Nanda
IPC分类号： H04L12/413
CPC分类号： H04W52/0225 , H04W52/0216 , H04W84/12 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/23
摘要： Techniques to improve the standby time of a station in a wireless network are described. An access point may advertise or convey a maximum listen interval and/or an association timeout supported by that access point. A station may operate in a power-save mode and may wake up every listen interval to receive a beacon and any potential traffic for the station. The station may select a suitable listen interval based on the maximum listen interval. The station may be dormant for a longer duration than the listen interval and may become active at least once in every association timeout in order to keep the association with the access point alive. The access point may also send broadcast and multicast traffic that might be of interest to stations in the power-save mode less frequently and using a special indication message.
摘要翻译：描述了改善无线网络中的站的待机时间的技术。接入点可以通告或传达由该接入点支持的最大监听间隔和/或关联超时。站可以在省电模式下操作，并且可以在每个监听间隔中唤醒以接收该信标和该站的任何潜在业务。该站可以基于最大监听间隔来选择合适的监听间隔。该站可以比监听间隔更长的持续时间休眠，并且可以在每个关联超时中至少活动一次，以便保持与接入点的关联。接入点还可以频发地发送节电模式中的站可能感兴趣的广播和组播流量，并使用特殊的指示消息。

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