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81. 发明申请

US20170215218A1 USER TERMINAL AND MOBILE COMMUNICATION SYSTEM 审中-公开
公开(公告)号：US20170215218A1
公开(公告)日：2017-07-27
申请号：US15327808
申请日：2015-07-22
申请人： KYOCERA CORPORATION
发明人： Hiroyuki ADACHI , Kugo MORITA , Chiharu YAMAZAKI
IPC分类号： H04W76/02 , H04W28/06
CPC分类号： H04W76/14 , H04L1/1832 , H04L29/08 , H04L47/27 , H04L47/32 , H04L47/34 , H04L69/324 , H04W28/0215 , H04W28/06 , H04W76/30 , H04W80/02 , H04W92/18
摘要： A user terminal according to an embodiment comprises: a controller configured to perform control to discard data of a predetermined sequence number, under a predetermined condition based on a window size used in a receiving RLC entity to define a sequence number of data capable of being received without advancing a window, in the receiving RLC entity established to receive data by D2D communication that is direct device-to-device communication. The controller sets the window size to zero.

82. 发明授权

US09537645B2 System and method for windowing in full-duplex communications 有权
标题翻译：用于全双工通信中窗口化的系统和方法
公开(公告)号：US09537645B2
公开(公告)日：2017-01-03
申请号：US15071267
申请日：2016-03-16
申请人： AT&T INTELLECTUAL PROPERTY I, LP
发明人： Vaneet Aggarwal , Rittwik Jana , Christopher W. Rice , Nemmara K. Shankaranarayanan
IPC分类号： H04L5/14 , H04L1/18 , H04L12/807
CPC分类号： H04L5/14 , H04L1/1832 , H04L1/1854 , H04L5/0055 , H04L47/27 , H04W28/18
摘要： A system and method for establishing windows that govern the exchange of acknowledgements in a full-duplex communication. The window is established for two nodes which transmit asymmetric frame sizes in full-duplex mode. The window is related to the size of the asymmetric frames. Frames are exchanged in full-duplex between the two nodes, and the window size is defined as enabling the nodes to send data until the number of unacknowledged frames at the nodes is less than or equal to the window size, at which point acknowledgments are exchanged simultaneously. In sending the acknowledgment, both nodes can send acknowledgments simultaneously in full-duplex in the same frequency bin.
摘要翻译：一种用于建立控制全双工通信中的确认交换的窗口的系统和方法。为全双工模式传输非对称帧大小的两个节点建立该窗口。窗口与非对称帧的大小有关。帧在两个节点之间以全双工方式交换，并且窗口大小被定义为使节点能够发送数据，直到节点处的未确认帧的数量小于或等于窗口大小，在该点处确认确认同时。在发送确认时，两个节点可以在相同频率仓中全双工发送确认。

83. 发明授权

US09504030B2 Method of processing control information in a mobile communication system 有权
标题翻译：在移动通信系统中处理控制信息的方法
公开(公告)号：US09504030B2
公开(公告)日：2016-11-22
申请号：US14865544
申请日：2015-09-25
申请人： LG ELECTRONICS INC.
发明人： Young Dae Lee , Sung Duck Chun , Myung Cheul Jung , Sung Jun Park
IPC分类号： H04W4/00 , H04W72/04 , H04L1/18 , H04W76/02 , H04L12/801 , H04W28/10 , H04W28/06 , H04W76/04 , H04W28/02
CPC分类号： H04W72/042 , H04L1/1832 , H04L1/1848 , H04L47/34 , H04W28/02 , H04W28/065 , H04W28/10 , H04W76/10 , H04W76/27
摘要： A method of processing control information in a mobile communication system is disclosed, by which an RRC connection setup can be quickly completed and by which control information can be processed without an unnecessary standby of a mobile terminal. The present invention includes the steps of receiving a plurality of protocol data units transmitted plural time from a transmitting side via one common logical channel by an RLC (radio link control) entity operating in a UM (unacknowledged mode) and having a receiving window and a timer, reordering a plurality of the received protocol data units using sequence numbers of a plurality of the received protocol data units, the receiving window and the timer, reassembling at least one service data unit by processing a plurality of the re-ordered protocol data units, and delivering the at least one service data unit.
摘要翻译：公开了一种在移动通信系统中处理控制信息的方法，通过该方法可以快速完成RRC连接建立，并且可以通过哪个控制信息处理移动终端的不必要的待机。本发明包括以下操作步骤：通过在UM（未确认模式）中操作的RLC（无线链路控制）实体经由一个公共逻辑信道从发送侧多次发送的多个协议数据单元，并具有接收窗口和定时器，使用多个接收到的协议数据单元的序列号，接收窗口和定时器对多个接收到的协议数据单元重新排序，通过处理多个重新排序的协议数据单元重新组合至少一个服务数据单元并且传递所述至少一个服务数据单元。

84. 发明授权

US09325456B2 Method and apparatus for delayed recovery for block acknowledgement bursting in a wireless network 有权
公开(公告)号：US09325456B2
公开(公告)日：2016-04-26
申请号：US11085928
申请日：2005-03-22
申请人： Solomon Trainin
发明人： Solomon Trainin
IPC分类号： H04L1/16 , H04L1/18 , H04L12/801 , H04L12/807 , H04W28/18
CPC分类号： H04L1/1685 , H04L1/1621 , H04L1/1832 , H04L1/187 , H04L47/10 , H04L47/14 , H04L47/27 , H04W28/18
摘要： A minimum block acknowledgement (BA) window size is calculated for use during a BA transaction based on the processing delay of an originator device. The actual BA window size that is used during the BA transaction is not allowed to fall below the minimum value. The actual BA window size is determined as a function of the receive buffer size of a recipient device involved in the BA transaction.

85. 发明申请

US20160080207A1 SYSTEM AND METHOD TO CONTROL BANDWIDTH OF CLASSES OF NETWORK TRAFFIC USING BANDWIDTH LIMITS AND RESERVATIONS 有权
标题翻译：使用带宽限制和预留来控制网络交通类的带宽的系统和方法
公开(公告)号：US20160080207A1
公开(公告)日：2016-03-17
申请号：US14619008
申请日：2015-02-10
申请人： Acelio, Inc.
发明人： Pawan Prakash , Travis Newhouse , Harshit Chitalia , Parantap Roy , Sumeet Singh
IPC分类号： H04L12/24 , H04L1/18 , H04L29/08 , H04L12/801 , H04L12/851
CPC分类号： H04L47/18 , H04L1/1832 , H04L47/24 , H04L69/16
摘要： In various example embodiments, a system and method are presented for a bandwidth (BW) management system. The BW management system includes a BW manager module to manage bandwidth of a collection of flows by traffic classes using bandwidth limits assigned to the traffic classes arranged in a hierarchical bandwidth tree (HBT). The BW management system includes a quality of service (QOS) manager module to manage bandwidth for leaf traffic subclasses in the HBT based on application priority classifications. The bandwidth management system including a window manager (WM) module to manage bandwidth for individual flows in the collection of flows using a sliding window protocol to control the rate at which the first host transmits data packets to the second host. The QOS manager module is in communication with the WM module and the BW manager module while the bandwidth management system is actively managing the bandwidth of the collection of flows.
摘要翻译：在各种示例实施例中，呈现了用于带宽（BW）管理系统的系统和方法。 BW管理系统包括BW管理器模块，用于通过分配给分布式带宽树（HBT）中布置的流量类的带宽限制来管理流量类别的流集合的带宽。 BW管理系统包括基于应用优先级分类来管理HBT中叶片流量子类的带宽的服务质量（QOS）管理器模块。带宽管理系统包括窗口管理器（WM）模块，用于使用滑动窗口协议来管理流集合中的各个流的带宽，以控制第一主机向第二主机发送数据分组的速率。 QOS管理模块与WM模块和BW管理模块通信，带宽管理系统正在积极管理流量采集的带宽。

86. 发明申请

US20150281026A1 COMMUNICATION-INFORMATION MEASURING DEVICE AND NON-TRANSITORY COMPUTER READABLE MEDIUM 有权
标题翻译：通信信息测量设备和非终端计算机可读介质
公开(公告)号：US20150281026A1
公开(公告)日：2015-10-01
申请号：US14737018
申请日：2015-06-11
申请人： FUJI XEROX CO., LTD.
发明人： Roshan THAPLIYA , Chaoxin HU
IPC分类号： H04L12/26 , H04L1/16
CPC分类号： H04L43/0841 , H04L1/1657 , H04L1/1832 , H04L1/203 , H04L1/205 , H04L43/0835 , H04L43/0864 , H04L43/10 , H04L69/40 , H04W80/00
摘要： An information terminal sequentially transmits one or more packets to an information distribution server, receives acknowledgments for the transmitted packets from the information distribution server, and records a round trip time and occurrence of packet loss for each of the transmitted packets. Among one or more packet sequences, the information terminal counts the number of packet sequences which are such that the number of packet losses included in each of the packet sequences and an increase state of the round trip time for packets included in the packet sequence satisfy respective predetermined conditions. Each of the one or more packet sequences has multiple continuous packets including one or more packets, for which packet loss is recorded among the transmitted packets, at the top. The information terminal calculates a packet loss ratio on the basis of the counted number and the number of transmitted packets.
摘要翻译：信息终端顺序地将一个或多个分组发送到信息分发服务器，从信息分发服务器接收所发送的分组的确认，并记录每个发送的分组的往返时间和分组丢失的发生。在一个或多个分组序列中，信息终端对分组序列的数量进行计数，使得分组序列中包含的分组丢失数量和分组序列中包括的分组的往返时间的增加状态满足相应预定条件。一个或多个分组序列中的每一个具有包括一个或多个分组的多个连续分组，对于分组丢失在所发送的分组中记录在顶部。信息终端基于计数的数量和发送的分组的数量来计算分组丢失率。

87. 发明授权

US09124426B2 Hybrid ARQ system with a snapshot feedback mechanism for interference prone wireless networks 有权
标题翻译：具有易于干扰的无线网络的快照反馈机制的混合ARQ系统
公开(公告)号：US09124426B2
公开(公告)日：2015-09-01
申请号：US14106939
申请日：2013-12-16
申请人： XG TECHNOLOGY, INC.
发明人： Jinu Kurian , Sreekant Nair , Neeraj Poddar
IPC分类号： H04L1/18 , H04L1/16
CPC分类号： H04L1/1832 , H04L1/1614 , H04L1/1864
摘要： An IP packet transmission system is disclosed and more specifically it is a system using a hybrid ARQ method including a sliding purge window and having the transmitter opportunistically piggy-back a snapshot of the transmitter's transmit/send window in data frames. When the receiver receives this snapshot the receiver can compare it with its receive window and if a mismatch is detected, whereby the transmitter has moved on to the next packet, the receiver can now also sync up quicker and not wait for the regular timeout to progress ahead.
摘要翻译：公开了一种IP分组传输系统，更具体地说，它是一种使用混合ARQ方法的系统，其包括滑动清除窗口，并且使发射机以机会方式在数据帧中回放发送机的发送/发送窗口的快照。当接收机接收到该快照时，接收机可以将其与其接收窗口进行比较，并且如果检测到不匹配，由此发射机已经移动到下一个分组，则接收机现在也可以更快地同步，并且不等待正常超时进行先。

88. 发明授权

US09066293B2 Wireless communication system based on power resources 有权
标题翻译：基于电力资源的无线通信系统
公开(公告)号：US09066293B2
公开(公告)日：2015-06-23
申请号：US13620301
申请日：2012-09-14
申请人： Stephen Blaine Coffman
发明人： Stephen Blaine Coffman
IPC分类号： H04W52/02 , H04L1/18
CPC分类号： H04W52/0222 , H04L1/1809 , H04L1/1832 , H04L1/187 , Y02D70/1224 , Y02D70/1242 , Y02D70/142 , Y02D70/144
摘要： Systems are provided for sequencing, delivery acknowledgement, and throttling of data packets over a network layer, such as UDP and SMS. To support devices with limited battery resources, the invention incorporates asymmetric retry logic and/or acknowledgements with overlapping ranges, to minimize the transmissions required for the device. The sender of a data-bearing frame does not need to wait for a frame to be acknowledged before sending the next, such that many frames can be “in flight” at once.
摘要翻译：提供系统用于通过网络层（例如UDP和SMS）对数据包进行排序，传递确认和限制。为了支持具有有限电池资源的设备，本发明包括具有重叠范围的不对称重试逻辑和/或确认，以最小化设备所需的传输。数据承载帧的发送者在发送下一个帧之前不需要等待帧被确认，这样许多帧可以一次“飞行中”。

89. 发明授权

US09065980B2 Method for retransmission using checksums for identifying lost data packets 有权
标题翻译：使用校验和重新识别丢失数据包的方法
公开(公告)号：US09065980B2
公开(公告)日：2015-06-23
申请号：US13499806
申请日：2009-10-02
申请人： Jan-Erik Mangs , Joacim Halen , Johan Kolhi , Victor Souza
发明人： Jan-Erik Mangs , Joacim Halen , Johan Kolhi , Victor Souza
IPC分类号： H03M13/00 , H04N7/173 , H04L1/00 , H04L1/18 , H04N21/6375 , H04N21/6377 , H04N21/658 , H04L29/06
CPC分类号： H04N7/17318 , H04L1/0061 , H04L1/1832 , H04L1/1838 , H04L65/4076 , H04N21/6375 , H04N21/6377 , H04N21/658
摘要： The present invention relates to a method for retransmission of lost data, a receiving device operating according to the invented method and a retransmission server. In the absence of a unique identifier per data packet or data frame, there is obviously a problem to directly identify a specific data packet, data block or data frame in the stream and retransmission can't take place with current technologies. The object of the present invention is to offer a retransmission method and means for making said retransmission of missing data packets possible in the absence of a unique identifier.
摘要翻译：本发明涉及一种重传丢失数据的方法，一种根据本发明的方法操作的接收设备和一种重传服务器。在没有每个数据包或数据帧的唯一标识符的情况下，直接识别流中的特定数据分组，数据块或数据帧显然存在问题，并且重传不能用当前技术进行。本发明的目的是提供一种重传方法和装置，用于在没有唯一标识符的情况下使所述丢失数据分组的重传成为可能。

90. 发明授权

US08964652B2 Method for enhancing of controlling radio resources, method for transmitting status report, and receiver in mobile communication system 有权
标题翻译：移动通信系统中控制无线资源的增强方法，状态报告发送方法及接收机
公开(公告)号：US08964652B2
公开(公告)日：2015-02-24
申请号：US12452140
申请日：2008-06-18
申请人： Seung-June Yi , Sung-Jun Park , Young-Dae Lee , Sung-Duck Chun
发明人： Seung-June Yi , Sung-Jun Park , Young-Dae Lee , Sung-Duck Chun
IPC分类号： H04L12/28 , H04L1/18 , H04W72/00 , H04J3/24 , H04W28/06 , H04W80/02
CPC分类号： H04L1/1832 , H04L1/1848 , H04W28/06 , H04W80/02
摘要： A method for improving radio resources, a method for transmitting a status report, and a receiving apparatus (receiver) in a mobile communication system are disclosed. In transmitting a status report by a receiving side RLC, although data that has not been received (missing PDU) is discovered, the receiving side does not immediately request its retransmission but transmits the status report after the lapse of a certain time (namely, a time point at which a timer expires), to thus reduce radio resources consumed for transmission of the status report.
摘要翻译：公开了一种在移动通信系统中改善无线电资源的方法，用于发送状态报告的方法和接收装置（接收机）。在发送接收侧RLC的状态报告时，尽管发现尚未接收到的数据（丢失PDU），但是接收侧不立即请求其重发，而是在经过一定时间之后发送状态报告（即，定时器到期的时间点），从而减少为了传送状态报告而消耗的无线电资源。

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