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21. 发明申请

WO2009086195A2 DOWNLINK FLOW CONTROL 审中-公开
标题翻译：下行流量控制
公开(公告)号：WO2009086195A2
公开(公告)日：2009-07-09
申请号：PCT/US2008087826
申请日：2008-12-19
申请人： QUALCOMM INC , HO SAI YIU DUNCAN , MEYLAN ARNAUD , CHAPONNIERE ETIENNE F , GRILLI FRANCESCO , MAHESHWARI SHAILESH , KLINGENBRUNN THOMAS
发明人： HO SAI YIU DUNCAN , MEYLAN ARNAUD , CHAPONNIERE ETIENNE F , GRILLI FRANCESCO , MAHESHWARI SHAILESH , KLINGENBRUNN THOMAS
IPC分类号： H04W28/12 , H04L12/56 , H04W28/22
CPC分类号： H04L1/001 , H04L47/14 , H04L47/225 , H04L47/263 , H04L47/39 , H04W28/0236 , H04W28/10 , H04W28/12 , H04W28/22
摘要： Systems and methodologies are described that facilitate providing flow control feedback for controlling downlink data transmission rates. Various schemes can be utilized to send the flow control feedback from an access terminal to a base station. For example, a control PDU (e.g., MAC control PDU, PDCP control PDU) can be generated based upon a level of resource utilization of the access terminal, and sent to the base station for controlling the downlink data transmission rate. Following this example, a type of control PDU, a value included within the control PDU, etc. can be selected as a function of the level of resource utilization. By way of another illustration, a CQI report that includes a value selected as a function of the level of resource utilization associated with the access terminal can be generated and transmitted to the base station for controlling the downlink data transmission rate.
摘要翻译：描述了有助于提供用于控制下行链路数据传输速率的流量控制反馈的系统和方法。可以利用各种方案将流量控制反馈从接入终端发送到基站。例如，可以基于接入终端的资源利用级别来生成控制PDU（例如，MAC控制PDU，PDCP控制PDU），并发送给基站以控制下行链路数据传输速率。在该示例之后，可以选择控制PDU的类型，包括在控制PDU内的值等作为资源利用水平的函数。作为另一示例，可以生成包括根据与接入终端相关联的资源利用级别选择的值的CQI报告，并将其发送到基站，以控制下行链路数据传输速率。

22. 发明申请

WO2009045905A3 ROBUST HEADER COMPRESSION/DECOMPRESSION METHODS AND SYSTEMS 审中-公开
标题翻译：鲁棒性首标压缩/解压缩方法和系统
公开(公告)号：WO2009045905A3
公开(公告)日：2009-06-04
申请号：PCT/US2008077886
申请日：2008-09-26
申请人： QUALCOMM INC , MEYLAN ARNAUD
发明人： MEYLAN ARNAUD
IPC分类号： H04W28/06
CPC分类号： H04W28/22 , H04W28/06 , H04W28/26 , H04W48/08
摘要： A method for a wireless communication system is provided. The method includes communicating a packet of network profile information, where the packet is communicated across a network in association with application data. The method also includes automatically reporting capability parameters of a terminal in order to process the network profile information, where the capability parameters are employed to adjust performance of the network.
摘要翻译：提供了一种用于无线通信系统的方法。该方法包括传送网络简档信息的分组，其中该分组与应用数据相关联地通过网络传送。该方法还包括自动报告终端的能力参数以便处理网络配置文件信息，其中采用能力参数来调整网络的性能。

23. 发明申请

WO2009021219A3 KEY IDENTIFIER IN PACKET DATA CONVERGENCE PROTOCOL HEADER 审中-公开
标题翻译：分组数据汇总协议头的主要标识符
公开(公告)号：WO2009021219A3
公开(公告)日：2009-06-04
申请号：PCT/US2008072707
申请日：2008-08-08
申请人： QUALCOMM INC , BARANY PETER ANTHONY , MEYLAN ARNAUD , HO SAI YIU DUNCAN , GRILLI FRANCESCO , TENNY NATHAN EDWARD , ATTAR RASHID AHMED AKBAR
发明人： BARANY PETER ANTHONY , MEYLAN ARNAUD , HO SAI YIU DUNCAN , GRILLI FRANCESCO , TENNY NATHAN EDWARD , ATTAR RASHID AHMED AKBAR
IPC分类号： H04L29/06 , H04W12/04
CPC分类号： H04L63/06 , H04W12/04 , H04W12/10
摘要： Systems and methodologies are described that facilitate identifying a plurality of keysets utilized in a communications network. The keysets can include ciphering keys that provide data encryption and decryption and integrity keys that provide data integrity protection. A key identifier can be included in a packet data convergence protocol header that indicates a keyset employed in connection with data in a protocol data unit. In addition, a route indicator can be provided in a radio link control header that distinguishes a source cell and a target cell in networks configured without RLC reset.
摘要翻译：描述了便于识别在通信网络中使用的多个键组的系统和方法。密钥组可以包括提供数据加密和解密的加密密钥以及提供数据完整性保护的完整性密钥。密钥标识符可以被包括在指示与协议数据单元中的数据相关联地使用的密钥集的分组数据会聚协议报头中。此外，可以在无RLC链路控制头中提供路由指示符，该无线链路控制头在区分不配置RLC复位的网络中的源小区和目标小区。

24. 发明申请

WO2013040593A2 SYSTEMS AND METHODS FOR NETWORK QUALITY ESTIMATION, CONNECTIVITY DETECTION, AND LOAD MANAGEMENT 审中-公开
标题翻译：用于网络质量估计，连通性检测和负载管理的系统和方法
公开(公告)号：WO2013040593A2
公开(公告)日：2013-03-21
申请号：PCT/US2012055814
申请日：2012-09-17
申请人： QUALCOMM INC , MEYLAN ARNAUD , SUNDARARAJAN JAY KUMAR , GIARETTA GERARDO
发明人： MEYLAN ARNAUD , SUNDARARAJAN JAY KUMAR , GIARETTA GERARDO
IPC分类号： H04L29/08 , H04L12/901 , H04W40/24 , H04W48/08
CPC分类号： H04W24/00 , H04L12/5691 , H04L43/0811
摘要： Systems, methods, and devices related to estimating backhaul quality, detecting Internet connectivity, and managing server load are described herein. In some aspects, a wireless device is configured to detect connectivity to a server through an access point. The device includes a processor configured to generate a connection detection request including a token. The device further includes a transmitter configured to transmit, via the access point, the connection detection request addressed to a server. The processor is further configured to wait for a connection detection response from the server. The processor is further configured to determine whether a received connection detection response includes the token.
摘要翻译：本文描述了与估计回程质量，检测互联网连接性和管理服务器负载有关的系统，方法和设备。在一些方面，无线设备被配置为检测通过接入点到服务器的连接。该设备包括被配置为生成包括令牌的连接检测请求的处理器。该设备还包括发送器，该发送器被配置为经由接入点发送寻址到服务器的连接检测请求。处理器还被配置为等待来自服务器的连接检测响应。处理器还被配置为确定接收到的连接检测响应是否包括令牌。

25. 发明申请

WO2010054367A3 A METHOD AND APPARATUS FOR SUPPORTING THE LARGE SERVICE DATA UNIT (SDU) 审中-公开
标题翻译：支持大型服务数据单元（SDU）的方法和装置
公开(公告)号：WO2010054367A3
公开(公告)日：2011-02-17
申请号：PCT/US2009063851
申请日：2009-11-10
申请人： QUALCOMM INC , HO SAI YIU DUNCAN , MEYLAN ARNAUD
发明人： HO SAI YIU DUNCAN , MEYLAN ARNAUD
IPC分类号： H04W28/06
CPC分类号： H04W28/065
摘要： Systems and methodologies are described that segment or concatenate radio link control (RLC) service data units (SDUs) into RLC protocol data units (PDUs). In accordance with various aspects set forth herein, systems and/or methods are provided that receive a first RLC SDU, partition the first RLC SDU into a first RLC PDU and a second RLC PDU, set a length indicator (LI) field associated with the second RLC PDU to indicate the size of information contained in the second RLC PDU, concatenate the second RLC PDU with a third RLC PDU associated with a second RLC SDU to form a concatenated RLC PDU, and dispatch the first RLC PDU, the concatenated RLC PDU, and a fourth RLC PDU associated with the second RLC SDU.
摘要翻译：描述了将无线电链路控制（RLC）服务数据单元（SDU）分段或级联成RLC协议数据单元（PDU）的系统和方法。根据本文所阐述的各个方面，提供了接收第一RLC SDU，将第一RLC SDU划分为第一RLC PDU和第二RLC PDU的系统和/或方法，设置与所述第一RLC PDU相关联的长度指示符（LI）字段第二RLC PDU以指示包含在第二RLC PDU中的信息的大小，将第二RLC PDU与与第二RLC SDU相关联的第三RLC PDU连接以形成级联的RLC PDU，并且分派第一RLC PDU，连接的RLC PDU 以及与第二RLC SDU相关联的第四RLC PDU。

26. 发明申请

WO2009045901A2 METHODS FOR INTRA BASE STATION HANDOVER OPTIMIZATIONS 审中-公开
标题翻译：内部基站切换优化方法
公开(公告)号：WO2009045901A2
公开(公告)日：2009-04-09
申请号：PCT/US2008077876
申请日：2008-09-26
申请人： QUALCOMM INC , MEYLAN ARNAUD , TENNY NATHAN EDWARD , BARANY PETER ANTHONY
发明人： MEYLAN ARNAUD , TENNY NATHAN EDWARD , BARANY PETER ANTHONY
IPC分类号： H04W36/00
CPC分类号： H04W36/0055 , H04W28/06 , H04W80/02
摘要： The method and apparatus as described are directed toward techniques and mechanisms to improve efficiency in wireless communication networks through optimization of handover scenarios. Determining whether an intra-base station or inter-node-B handover is too performed, and determining the protocol layers to reset during the handover based at least in part on the type of handover to be performed increases the overall efficiency of the wireless network.
摘要翻译：所描述的方法和装置涉及通过优化切换情景来提高无线通信网络中的效率的技术和机制。至少部分地基于要执行的切换类型来确定是否执行了基站内或节点间切换切换以及确定在切换期间重置的协议层增加了无线网络的整体效率。

27. 发明申请

WO2008137962A2 RE-USING SEQUENCE NUMBER BY MULTIPLE PROTOCOLS FOR WIRELESS COMMUNICATION 审中-公开
标题翻译：通过多个协议重新使用序列号进行无线通信
公开(公告)号：WO2008137962A2
公开(公告)日：2008-11-13
申请号：PCT/US2008062963
申请日：2008-05-07
申请人： QUALCOMM INC , MEYLAN ARNAUD
发明人： MEYLAN ARNAUD
IPC分类号： H04L1/00
CPC分类号： H04L1/008
摘要： Techniques for re-using sequence number by multiple protocols in a protocol stack are described. In one design, at least one protocol data unit (PDU) from a first protocol may be received as at least one service data unit (SDU) at a second protocol, with each PDU being assigned a different sequence number by the first protocol. A sequence number for each SDU may be determined based on a sequence number for a corresponding PDU from the first protocol. A PDU may be formed by the second protocol based on the at least one SDU. A header may be generated for the PDU and may include (i) the sequence number and possibly a segment offset for the first SDU and (ii) a header block for each remaining SDU, which may include a segment length, a sequence number offset, and a segment offset for that SDU.
摘要翻译：描述了在协议栈中通过多个协议重新使用序列号的技术。在一种设计中，来自第一协议的至少一个协议数据单元（PDU）可以被接收为作为第二协议的至少一个服务数据单元（SDU），其中每个PDU由第一协议分配不同的序列号。可以基于来自第一协议的相应PDU的序列号来确定每个SDU的序列号。基于所述至少一个SDU，可以通过第二协议来形成PDU。可以为PDU生成报头，并且可以包括（i）第一SDU的序列号和可能的段偏移，以及（ii）每个剩余SDU的报头块，其可以包括段长度，序列号偏移量，和该SDU的段偏移量。

28. 发明申请

WO2007137251A2 COLLISION AVOIDANCE FOR TRAFFIC IN A WIRELESS NETWORK 审中-公开
标题翻译：无线网络中的交通干扰避免
公开(公告)号：WO2007137251A2
公开(公告)日：2007-11-29
申请号：PCT/US2007069442
申请日：2007-05-22
申请人： QUALCOMM INC , MEYLAN ARNAUD , SURINENI SHRAVAN K , RAJU LALIT
发明人： MEYLAN ARNAUD , SURINENI SHRAVAN K , RAJU LALIT
IPC分类号： H04L12/28 , H04W74/08 , H04W84/18
CPC分类号： H04W74/0816 , H04L65/00 , H04W56/0045 , H04W84/18
摘要： Techniques for avoiding collision of traffic in a wireless network are described. A station detects for synchronization of its traffic with traffic of other stations. The station may detect for synchronization based on, e.g., percentage of first transmission failures, counters indicative of statistics of transmitted frames, and/or other information. The station may confirm synchronization of its traffic, e.g., by monitoring for traffic from another station during a service period for the station. The station adjusts transmission of its traffic when synchronization is detected to avoid collision with the traffic of the other stations. The station may delay transmission of its traffic by a predetermined amount of time, by a pseudo-random amount, or until after the other stations finish their transmissions.
摘要翻译：描述了避免无线网络中业务冲突的技术。站点检测其流量与其他站点的流量同步。基站可以基于例如第一传输故障的百分比，指示传输帧的统计数据的计数器和/或其他信息来检测同步。该站可以确认其业务的同步，例如通过在该站的服务周期期间监视来自另一个站的业务。当检测到同步时，该站调整其业务的传输，以避免与其他站的业务相冲突。站可以将其业务的传输延迟预定量的时间，伪随机量，或者直到其他站完成其传输。

29. 发明申请

WO2009114819A2 A METHOD AND APPARATUS FOR SCRAMBLING FOR DISCRIMINATION OF SEMI PERSISTENT SCHEDULING GRANTS 审中-公开
标题翻译：用于分辨干扰调度剂的方法和装置
公开(公告)号：WO2009114819A2
公开(公告)日：2009-09-17
申请号：PCT/US2009037180
申请日：2009-03-13
申请人： QUALCOMM INC , MONTOJO JUAN , MEYLAN ARNAUD
发明人： MONTOJO JUAN , MEYLAN ARNAUD
IPC分类号： H04L5/00
CPC分类号： H04L5/0091 , H04K1/00 , H04L5/0007 , H04L5/0053 , H04L5/0064 , H04L25/03866
摘要： A method for wireless communications is provided. The method includes receiving a control payload and a check protocol on a wireless link and decoding the control payload and the check protocol. The method also includes analyzing the control payload and the check protocol in view of a scrambling protocol and determining at least one control command based on the control payload, the check protocol, and the scrambling protocol.
摘要翻译：提供了一种用于无线通信的方法。该方法包括在无线链路上接收控制有效载荷和检查协议，并解码控制有效载荷和检查协议。该方法还包括鉴于加扰协议来分析控制有效载荷和检查协议，并且基于控制有效载荷，检查协议和加扰协议来确定至少一个控制命令。

30. 发明申请

WO2009023746A3 OPTIMIZING IN-ORDER DELIVERY OF DATA PACKETS DURING WIRELESS COMMUNICATION HANDOVER 审中-公开
标题翻译：在无线通信切换期间优化数据包的交付
公开(公告)号：WO2009023746A3
公开(公告)日：2009-05-14
申请号：PCT/US2008073073
申请日：2008-08-13
申请人： QUALCOMM INC , MEYLAN ARNAUD
发明人： MEYLAN ARNAUD
IPC分类号： H04L1/18 , H04W36/00 , H04W36/02
CPC分类号： H04W36/023 , H04L1/1841 , H04L47/34 , H04L69/321 , H04W36/02
摘要： Systems and methodologies are described that facilitate processing service data units (SDU) in-order during communication handover in wireless networks. In particular, for mobile devices using re-transmission schemes, SDUs can be processed in-order by indicating to a target base station an index of a last SDU received in-order before handing off communication to the target base station. Additionally, SDUs received subsequent to one or more non-acknowledged SDUs can be forwarded to the target base station. Utilizing this information, the target base station can determine one or more SDUs the mobile device is preparing to re-transmit and can wait for this SDU before processing subsequently received SDUs. Also, a timer can be utilized to end a waiting period for the SDU.
摘要翻译：描述了有助于在无线网络中的通信切换期间按顺序处理服务数据单元（SDU）的系统和方法。特别地，对于使用重传方案的移动设备，可以通过向目标基站指示在切换与目标基站的通信之前接收到的最后一个SDU的索引，从而可以顺序处理SDU。此外，在一个或多个未确认的SDU之后接收的SDU可以被转发到目标基站。利用该信息，目标基站可以确定移动设备准备重新发送的一个或多个SDU，并且可以在处理随后接收到的SDU之前等待该SDU。此外，可以利用定时器来结束SDU的等待时间。

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