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91. 发明授权

US09681480B2 Method and apparatus for using non-access stratum procedures in a mobile station to access resources of component carriers belonging to different radio access technologies 有权
公开(公告)号：US09681480B2
公开(公告)日：2017-06-13
申请号：US13588901
申请日：2012-08-17
申请人： Pascal M. Adjakple , Mahmoud Watfa , Ulises Olvera-Hernandez , Peter S. Wang , Kai Liu , Saad Ahmad , Ghyslain Pelletier
发明人： Pascal M. Adjakple , Mahmoud Watfa , Ulises Olvera-Hernandez , Peter S. Wang , Kai Liu , Saad Ahmad , Ghyslain Pelletier
IPC分类号： H04L12/28 , H04W76/02 , H04J1/16
CPC分类号： H04W76/15 , H04W60/005
摘要： Methods and apparatus are disclosed for a wireless transmit/receive unit (WTRU) to perform a multi-radio access technology (RAT) access (MRA) operation. The apparatus may include a WTRU non-access stratum (NAS) entity to communicate with a first and second NAS entity of a first and second core network (CN). Alternatively, the first WTRU NAS entity communicates with a first NAS entity of a first CN, and a second WTRU NAS entity communicates with a second NAS entity of a second CN. The apparatus may include a radio resource control (RRC) entity which controls a first RAT connected to the first CN and a second RAT connected to the second CN. Alternatively, the apparatus includes an RRC entity which controls a first connection using a first RAT connected to the first CN and a second connection using a second RAT connected to a second CN.

92. 发明授权

US09326283B2 Reference signal configuration for extension carriers and carrier segments 有权
标题翻译：扩展载波和载波段的参考信号配置
公开(公告)号：US09326283B2
公开(公告)日：2016-04-26
申请号：US13571583
申请日：2012-08-10
申请人： Sung-Hyuk Shin , Changsoo Koo , Fengjun Xi , Moon-il Lee , Janet A. Stern-Berkowitz , Ghyslain Pelletier
发明人： Sung-Hyuk Shin , Changsoo Koo , Fengjun Xi , Moon-il Lee , Janet A. Stern-Berkowitz , Ghyslain Pelletier
IPC分类号： H04W72/04 , H04L5/00 , H04L27/26 , H04W8/30
CPC分类号： H04L27/2611 , H04B7/0632 , H04L5/001 , H04L5/005 , H04L5/0051 , H04L5/0092 , H04W8/30 , H04W72/0446
摘要： Reference signals configured for use with extension carriers and/or carrier segments are described. Reference signals for extension carriers and/or carrier segments may include demodulation reference signals (e.g., user equipment-specific reference signals), cell-specific reference signals, and channel-state information reference signals. Methods, systems and apparatuses for configuring extension carriers and/or carrier segments with one or more of the reference signals (e.g., positioning one or more reference signal symbols in extension carriers and/or carrier segments) are described.
摘要翻译：描述配置用于扩展载体和/或载体片段的参考信号。用于扩展载波和/或载波段的参考信号可以包括解调参考信号（例如，用户设备专用参考信号），小区特定参考信号和信道状态信息参考信号。描述了用于配置具有一个或多个参考信号（例如，将扩展载体和/或载波段中的一个或多个参考信号符号定位）的扩展载波和/或载波段的方法，系统和装置。

93. 发明授权

US09125188B2 Carrier aggregation of carriers with subframe restrictions 有权
标题翻译：具有子帧限制的载波的载波聚合
公开(公告)号：US09125188B2
公开(公告)日：2015-09-01
申请号：US13458946
申请日：2012-04-27
申请人： Nobuyuki Tamaki , Ghyslain Pelletier , Janet A. Stern-Berkowitz , Pouriya Sadeghi , Sung-Hyuk Shin
发明人： Nobuyuki Tamaki , Ghyslain Pelletier , Janet A. Stern-Berkowitz , Pouriya Sadeghi , Sung-Hyuk Shin
IPC分类号： H04L5/00 , H04W72/04 , H04B7/14 , H04L1/16 , H04L1/18 , H04L1/00 , H04W28/06 , H04W48/16 , H04W72/12 , H04W84/04 , H04B7/155
CPC分类号： H04W72/0413 , H04B7/14 , H04B7/15542 , H04L1/1671 , H04L1/1812 , H04L1/1854 , H04L5/001 , H04L5/003 , H04L5/0035 , H04L5/0091 , H04L5/14 , H04L2001/0097 , H04W28/065 , H04W48/16 , H04W72/0406 , H04W72/12 , H04W84/047
摘要： Embodiments contemplate enabling relay node uplink control information transmission on an interface between a relay node and a donor eNodeB (DeNB) in one or more subframes. Embodiments contemplate techniques to avoid restrictions on uplink transmissions on a cell (perhaps due to subframe configuration), such as on a primary cell, where the restrictions may make relay node uplink control information transmission difficult (if not impossible) on the interface between a relay node and a donor eNodeB (DeNB). Embodiments also contemplate that resources on the interface between the relay node and the donor eNodeB may be scheduled across one or more component carriers or serving cells.
摘要翻译：实施例考虑在一个或多个子帧中的中继节点和施主eNodeB（DeNB）之间的接口上实现中继节点上行链路控制信息传输。实施例考虑避免对小区上的上行链路传输（可能由于子帧配置）的限制的技术，例如在主小区上，其中限制可能使得中继节点上行链路控制信息传输在继电器之间的接口上难以（如果不是不可能）节点和供体eNodeB（DeNB）。实施例还预期可以在一个或多个分量载波或服务小区上调度中继节点和供体eNodeB之间的接口上的资源。

94. 发明授权

US08995370B2 Method and apparatus for radio resources management in multi-radio access technology wireless systems 有权
标题翻译：多无线电接入技术无线系统中无线电资源管理的方法和装置
公开(公告)号：US08995370B2
公开(公告)日：2015-03-31
申请号：US13557853
申请日：2012-07-25
申请人： Ghyslain Pelletier , Diana Pani
发明人： Ghyslain Pelletier , Diana Pani
IPC分类号： H04W4/00 , H04W76/02 , H04W72/04 , H04W88/06
CPC分类号： H04W40/248 , H04W72/0453 , H04W76/15 , H04W76/16 , H04W76/20 , H04W84/042 , H04W88/06
摘要： Methods and apparatus for performing wireless communication in a wireless transmit/receive unit (WTRU) configured for multi-radio access technology (RAT) operation are disclosed. A method includes the WTRU wirelessly communicating information on a first operating frequency according to a first RAT. The WTRU also wirelessly communicates information on a second operating frequency according to a second RAT.
摘要翻译：公开了在配置用于多无线电接入技术（RAT）操作的无线发射/接收单元（WTRU）中执行无线通信的方法和装置。一种方法包括WTRU根据第一RAT无线地在第一操作频率上传送信息。 WTRU还根据第二RAT无线地传送关于第二操作频率的信息。

95. 发明授权

US08948206B2 Inclusion of quality of service indication in header compression channel 有权
标题翻译：在标头压缩通道中包含服务质量指示
公开(公告)号：US08948206B2
公开(公告)日：2015-02-03
申请号：US11846880
申请日：2007-08-29
申请人： Ghyslain Pelletier , Kristofer Sandlund
发明人： Ghyslain Pelletier , Kristofer Sandlund
IPC分类号： H04J3/18 , H04L29/06 , H04L29/08
CPC分类号： H04L69/04 , H04L67/04 , H04L69/22
摘要： Quality of service information (QoSI) is included with a compressed header of a data packet and can be utilized by nodes supporting the header compression channel to perform QoS enforcements at a sub-flow granularity level. A basic mode of a method comprises (1) processing a packet using a process having a process-associated quality of service requirement to form a processed packet, and (2) including, with a compressed header for the processed packet, the header-included quality of service information which is derived using information indicative of the process-associated quality of service requirement. In another mode the header-included quality of service information is derived both from the process-associated quality of service requirement and quality of service information extracted from the received packet.
摘要翻译：服务质量信息（QoSI）被包含在数据分组的压缩报头中，并且可以由支持报头压缩信道的节点利用以在子流粒度级别执行QoS执行。一种方法的基本模式包括（1）使用具有处理相关联的服务质量要求的处理来处理分组以形成处理的分组，以及（2）包括用于处理的分组的压缩报头，使用指示与过程相关的服务质量要求的信息导出的服务质量信息。在另一种模式中，标题包含的服务质量信息是从处理相关的服务质量要求和从接收到的分组提取的服务质量信息导出的。

96. 发明授权

US08923115B2 Using the ECN mechanism to signal congestion directly to the base station 有权
标题翻译：使用ECN机制直接向基站发送拥塞信号
公开(公告)号：US08923115B2
公开(公告)日：2014-12-30
申请号：US13390983
申请日：2010-08-18
申请人： Ghyslain Pelletier , Janne Peisa
发明人： Ghyslain Pelletier , Janne Peisa
IPC分类号： G01R31/08 , H04W28/10 , H04L12/801 , H04L12/833 , H04W28/02
CPC分类号： H04W28/10 , H04L47/12 , H04L47/14 , H04L47/31 , H04W28/02
摘要： Techniques for a mobile station to signal a request for a reduction in data transmission rate to a base station are disclosed. An example method for facilitating flow control in a wireless communication system includes monitoring resource use associated with a mobile station and, based upon the resource use, setting a congestion indicator in a header of at least one uplink traffic data packet. The uplink traffic data packet is then sent to a wireless base station, which detects the congestion indicator. In some embodiments, ECN bits in an IP header of the uplink traffic data packet are set. In other embodiments, ECN bits in an IP header of a downlink traffic data packet are set, to trigger the generation of a TCP header that indicates congestion in subsequent uplink packets.
摘要翻译：公开了一种用于向基站发送数据传输速率降低请求的移动台的技术。用于促进无线通信系统中的流量控制的示例性方法包括监视与移动站相关联的资源使用，并且基于资源使用，在至少一个上行链路业务数据分组的报头中设置拥塞指示符。然后将上行链路业务数据分组发送到无线基站，该无线基站检测拥塞指示符。在一些实施例中，设置上行链路业务数据分组的IP报头中的ECN比特。在其他实施例中，设置下行链路业务数据分组的IP报头中的ECN比特，以触发产生指示后续上行分组中的拥塞的TCP报头。

97. 发明授权

US08873474B2 Method and mobile terminal providing priority-based uplink scheduling information 有权
标题翻译：方法和移动终端提供基于优先级的上行调度信息
公开(公告)号：US08873474B2
公开(公告)日：2014-10-28
申请号：US12578762
申请日：2009-10-14
申请人： Ghyslain Pelletier , Magnus Lindström
发明人： Ghyslain Pelletier , Magnus Lindström
IPC分类号： H04W4/00 , H04W72/12
CPC分类号： H04W72/1242 , H04W28/0278 , H04W72/0413 , H04W72/1268 , H04W72/1284
摘要： A method and mobile terminal for providing uplink scheduling information to a scheduler in a wireless telecommunication system. When a logical channel having data available to transmit triggers a buffer status report, the mobile terminal determines whether a priority level associated with the logical channel exceeds a predefined threshold. If so, the mobile terminal performs a scheduling request procedure with the scheduler. If not, the mobile terminal delays the scheduling request procedure until a predefined timing event has occurred. The predefined timing event may be at least one of expiration of a timer, a radio bearer associated with the logical channel becoming active, and if the scheduling request procedure is being performed using a contention-based random access, contention resolution succeeding for the mobile terminal.
摘要翻译：一种用于向无线电信系统中的调度器提供上行链路调度信息的方法和移动终端。当具有可用于发送的数据的逻辑信道触发缓冲器状态报告时，移动终端确定与逻辑信道相关联的优先级是否超过预定阈值。如果是，则移动终端与调度器执行调度请求过程。如果不是，移动终端延迟调度请求过程，直到预定义的定时事件发生。预定义的定时事件可以是定时器的到期，与逻辑信道变为活动的无线电承载中的至少一个，以及如果正在使用基于竞争的随机接入执行调度请求过程，则移动终端成功的争用解决。

98. 发明授权

US08625608B2 Adaptive rate control in a communications system 失效
标题翻译：通信系统中的自适应速率控制
公开(公告)号：US08625608B2
公开(公告)日：2014-01-07
申请号：US12668229
申请日：2008-07-09
申请人： Stefan Wanstedt , Daniel Enstrom , Ghyslain Pelletier
发明人： Stefan Wanstedt , Daniel Enstrom , Ghyslain Pelletier
IPC分类号： H04L12/28 , H04L12/56
CPC分类号： H04L47/22 , H04L47/10 , H04L47/14 , H04L47/25 , H04L47/263 , H04L47/29 , Y02D50/10
摘要： The invention relates to a method for controlling a bit-rate of a session in a packet-switched communications system where multiple sessions are set-up via a shared resource. A current bit-rate of the session is compared to a bit-rate range valid for the session to determine a distance from the position of the current bit-rate to one of the end-points of the bit-rate range. The current bit-rate is then adapted differently depending on the distance to the selected end-point. By controlling the bit-rate of each session that is set-up via the shared resource for applications that provide delay-sensitive services to users in this way the method and corresponding system and sender-receiver arrangements have the effect that rate adaptations can be distributed among the applications so that users share responsibility for rate adaptations.
摘要翻译：本发明涉及一种用于控制分组交换通信系统中会话的比特率的方法，其中通过共享资源建立多个会话。将会话的当前比特率与对会话有效的比特率范围进行比较，以确定从当前比特率的位置到比特率范围的终点之一的距离。然后根据到所选终点的距离，对当前比特率进行不同的修改。通过以这种方式通过共享资源控制为用户提供延迟敏感服务的应用程序设置的每个会话的比特率，该方法和相应的系统和发送器 - 接收器布置具有速率调整可以分布的效果在应用程序中，用户分担速率调整的责任。

99. 发明授权

US08619592B2 Method and apparatus for increased internet protocol (IP) headers compression performance by reporting cause of missing packets 有权
标题翻译：通过报告丢失数据包的原因，增加因特网协议（IP）报头压缩性能的方法和装置
公开(公告)号：US08619592B2
公开(公告)日：2013-12-31
申请号：US10458328
申请日：2003-06-11
申请人： Ghyslain Pelletier , Lila Madour
发明人： Ghyslain Pelletier , Lila Madour
IPC分类号： H04J1/16
CPC分类号： H04L29/06 , H04L69/04 , H04L69/08 , H04L69/16 , H04L69/161 , H04L69/22 , H04L69/324 , H04L69/326 , H04L69/40 , H04W28/06 , H04W36/0033 , H04W80/00
摘要： A decompressor, a compressor and methods in an Internet Protocol (IP) network for reporting cause of missing packets. A cause of unsuccessful reception or sending of a compressed packet addressed is reported to a compressor/decompressor node. The compressor/decompressor node decides or predicts if a decompression context associated with the decompressor is invalidated by analyzing the cause of the unsuccessful reception and, optionally, analyzing a re-initialization agreement between the compressor and the decompressor. In an optional embodiment of the present invention, the compressor/decompressor node use the decision or prediction to exchange information to reinitialize the decompression context associated with the decompressor. In a preferable embodiment of the present invention, the detection of the unsuccessful sending or reception is performed at a Medium Access (MAC) layer associated with the compressor/decompressor node.
摘要翻译：解压缩器，压缩器和互联网协议（IP）网络中的方法，用于报告丢失数据包的原因。向压缩器/解压缩器节点报告接收失败或发送压缩分组的原因。压缩器/解压缩器节点通过分析不成功接收的原因并且可选地分析压缩器和解压缩器之间的重新初始化协议来决定或预测与解压缩器相关联的解压缩上下文是否失效。在本发明的可选实施例中，压缩器/解压缩器节点使用决定或预测来交换信息以重新初始化与解压缩器相关联的解压缩上下文。在本发明的优选实施例中，在与压缩器/解压缩器节点相关联的介质访问（MAC）层处执行不成功发送或接收的检测。

100. 发明授权

US08594043B2 Selective packet forwarding for LTE mobility 有权
标题翻译： LTE移动性的选择性分组转发
公开(公告)号：US08594043B2
公开(公告)日：2013-11-26
申请号：US12531781
申请日：2008-02-13
申请人： Ghyslain Pelletier , Mats Sagfors , Johan Torsner
发明人： Ghyslain Pelletier , Mats Sagfors , Johan Torsner
IPC分类号： H04W4/00
CPC分类号： H04L69/04 , H04L69/22 , H04W48/17 , H04W80/04
摘要： Methods and devices are disclosed for forwarding data packets during handover in a packet-switched wireless communications system, such as a 3GPP Long-Term Evolution/System Architecture Evolution system. In an exemplary method, a source base station node determines that handover of at least one radio bearer for a served user terminal to a target base station node is imminent. The source base station node classifies a plurality of data packets into two or more data flow classifications according to a transmission status for each data packet, a service requirement for each data packet, or both and selectively forwards one or more of the data packets to the target base station node based on the data flow classification for each data packet. For example, data packets associated with a reliable delivery service requirement may be forwarded while data packets associated with a maximum delay service requirement are not.
摘要翻译：公开了用于在诸如3GPP长期演进/系统架构演进系统的分组交换无线通信系统中在切换期间转发数据分组的方法和设备。在一个示例性方法中，源基站节点确定用于服务用户终端的至少一个无线电承载对目标基站节点的切换即将到来。源基站节点根据每个数据分组的传输状态，每个数据分组的服务需求或两者将多个数据分组分类为两个或多个数据流分类，并选择性地将一个或多个数据分组转发到基于每个数据包的数据流分类的目标基站节点。例如，与可靠的传送服务需求相关联的数据分组可以被转发，而与最大延迟服务需求相关联的数据分组不是。

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