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1. 发明申请

US20210306817A1 BILLING METHOD AND APPARATUS IN WIRELESS COMMUNICATION SYSTEM 有权
公开(公告)号：US20210306817A1
公开(公告)日：2021-09-30
申请号：US17250638
申请日：2019-08-19
申请人： Samsung Electronics Co., Ltd.
发明人： Bokkeun KIM
IPC分类号： H04W4/24 , H04L1/14 , H04L12/14 , H04M15/00 , H04L1/08
摘要： A method for billing in a wireless communication system, according to an embodiment, includes: transmitting billing data to an upper entity; determining whether the billing data has been normally transmitted; and executing a supplementary operation based on a result of the determining.

2. 发明授权

US10382162B2 Integrated circuit 有权
公开(公告)号：US10382162B2
公开(公告)日：2019-08-13
申请号：US16006123
申请日：2018-06-12
申请人： SUN PATENT TRUST
发明人： Akihiko Nishio , Hidetoshi Suzuki , Christian Wengerter
IPC分类号： H04L1/00 , H04W74/00 , H04L1/14 , H04L1/04 , H04L5/00 , H04W52/02 , H04L27/26
摘要： A radio communication base station device which can reduce the number of judgment times for a control signal in a mobile station, thereby suppressing power consumption by the mobile station. The radio communication base station device (100) includes: a mapping setting unit (122) which sets a mapping method in a mapping unit (102); the mapping unit (102) which maps a control signal to respective mobile stations to any of subcarriers constituting the OFDM symbol according to the mapping method set by the mapping setting unit (122); an MCS setting unit (121) which references a mapping table in which correlation between a plurality of MCS having different MCS levels and mapping methods is set according to the judgment result of the mapping setting unit (122) and sets MCS in encoding/modulation units (101-1 to 101-n).

3. 发明申请

US20160142278A1 PATH-PING AND ECMP-TRACEROUTE FOR IPV6 OVERLAY VIRTUALIZED NETWORKS 审中-公开
公开(公告)号：US20160142278A1
公开(公告)日：2016-05-19
申请号：US15004148
申请日：2016-01-22
申请人： Cisco Technology, Inc.
发明人： Carlos M. Pignataro , Nagendra Kumar
IPC分类号： H04L12/26 , H04L12/715 , H04L1/14 , H04L12/24 , H04L12/707
CPC分类号： H04L43/10 , H04L1/14 , H04L41/0866 , H04L45/24 , H04L45/64
摘要： In one embodiment, an ingress network virtualization edge (NVE) in a computer network generates an echo packet, and sets an indication in the echo packet that the echo packet is for overlay path validation. In addition, the ingress NVE sets a message type of the echo packet to a generic echo request, and includes virtualization network (VN) context information within the echo packet. Once setting a destination address of the echo packet as an egress NVE address and including an indication to the egress NVE that the echo packet is an operations, administration, and management (OAM) message, the ingress NVE may then send the echo packet toward the egress NVE (e.g., to validate the VN context information and/or to reveal multipath traces).

4. 发明授权

US09015362B2 Monitoring network performance and detecting network faults using round trip transmission times 有权
标题翻译：监控网络性能，并使用往返传输时间检测网络故障
公开(公告)号：US09015362B2
公开(公告)日：2015-04-21
申请号：US12838029
申请日：2010-07-16
申请人： Scott M. Carlson , Marisa Freidhof , Geoffrey E. Miller , Dale F. Riedy , Harry M. Yudenfriend
发明人： Scott M. Carlson , Marisa Freidhof , Geoffrey E. Miller , Dale F. Riedy , Harry M. Yudenfriend
IPC分类号： G06F3/00 , G06F11/00 , H04L1/14 , H04L12/24 , H04L12/26 , H04L12/801
CPC分类号： H04L41/0654 , H04L43/0864 , H04L43/16 , H04L47/12 , H04L47/29
摘要： A computer program product is provided for performing a method including: receiving transmission data over a selected time interval for each of a plurality of communication paths; calculating an average round-trip transmission time for each of the plurality of communication paths over the time interval; comparing an average round-trip transmission time for a communication path having the highest average round-trip transmission time to a threshold value and to a multiple of an average round-trip transmission time for a communication path having the lowest average round-trip transmission time; and determining, based on a result of comparing the highest round-trip transmission time to the threshold value and to a multiple of the lowest round-trip transmission time, whether the time period indicates a delay in communication between the I/O subsystem and the control unit requiring at least one of a monitoring action and a recovery action.
摘要翻译：提供了一种计算机程序产品，用于执行一种方法，包括：针对多个通信路径中的每一个，在选定的时间间隔内接收传输数据; 在所述时间间隔内计算所述多个通信路径中的每一个的平均往返传输时间; 将具有最高平均往返发送时间的通信路径的平均往返发送时间与阈值进行比较，并将平均往返发送时间的平均往返发送时间的倍数作为具有最低平均往返发送时间的通信路径 ; 以及基于将所述最高往返传输时间与所述阈值进行比较的结果和所述最低往返传输时间的倍数来确定所述时间段是否表示所述I / O子系统与所述第二往返传送时间之间的通信延迟控制单元需要至少一个监视动作和恢复动作。

5. 发明授权

US09007928B2 Message acknowledgment based upon communication quality 有权
标题翻译：基于通信质量的消息确认
公开(公告)号：US09007928B2
公开(公告)日：2015-04-14
申请号：US12974220
申请日：2010-12-21
申请人： William Reams
发明人： William Reams
IPC分类号： H04L12/26 , H04W4/00 , H04L1/18 , H04L1/14 , H04L1/16
CPC分类号： H04L1/1825 , H04L1/14 , H04L1/1671 , H04L1/1685 , H04L1/1877
摘要： A method of selectively employing acknowledgment in a communication system is presented herein. In one implementation of the method, at least one indication of a communication quality of a link coupling a first communication node and a second communication node is processed. After processing the indication, a message from the first communication node is transmitted over the link to the second communication node. The message includes an acknowledgment request if the processing of the indication signifies that the communication quality of the link is below a predetermined level. Oppositely, the message does not include an acknowledgment request if the processing of the indication signifies that the communication quality of the link at least attains the predetermined level.
摘要翻译：本文给出了在通信系统中选择性地采用确认的方法。在该方法的一个实现中，处理耦合第一通信节点和第二通信节点的链路的通信质量的至少一个指示。在处理该指示之后，通过链路将来自第一通信节点的消息发送到第二通信节点。如果指示的处理表示链路的通信质量低于预定水平，则该消息包括确认请求。相反地，如果指示的处理表示链路的通信质量至少达到预定水平，则该消息不包括确认请求。

6. 发明申请

US20140355472A1 COMMUNICATION SYSTEM, COMMUNICATION METHOD AND DATA RECEIVING TERMINAL 有权
标题翻译：通信系统，通信方法和数据接收终端
公开(公告)号：US20140355472A1
公开(公告)日：2014-12-04
申请号：US14377148
申请日：2013-02-13
申请人： NEC Corporation
发明人： Yohei Hasegawa , Masahiro Jibiki
IPC分类号： H04L5/00 , H04W24/08 , H04L1/14
CPC分类号： H04L5/0055 , H04L1/14 , H04L1/1829 , H04L69/168 , H04L69/28 , H04L2001/125 , H04W24/08
摘要： A communication system includes a data sending terminal which sends data and a data receiving terminal which sends an acknowledgement, which indicates that the data is received, to the data sending terminal in reply to receiving the data, and the data receiving terminal includes a unit which judges whether it is necessary to resend the acknowledgement on the basis of judgment whether the data receiving terminal receives new data from the data sending terminal within a predetermined time since sending the acknowledgement.
摘要翻译：通信系统包括发送数据的数据发送终端和数据发送终端，数据发送终端向数据发送终端发送表示接收到数据的确认，数据接收终端响应接收数据，数据接收终端包括：根据判断数据接收终端在发送确认之后的预定时间内是否需要从数据发送终端接收新数据是否需要重发确认。

7. 发明授权

US08705414B2 Method for transmitting and receiving data in wireless communication system 有权
标题翻译：在无线通信系统中发送和接收数据的方法
公开(公告)号：US08705414B2
公开(公告)日：2014-04-22
申请号：US13259989
申请日：2009-10-07
申请人： Doo Hyun Sung , Jin Sam Kwak , Yong Ho Kim , Young Soo Yuk
发明人： Doo Hyun Sung , Jin Sam Kwak , Yong Ho Kim , Young Soo Yuk
IPC分类号： H04J3/02 , H04W28/12 , H04L12/26 , G08C25/02 , H04L1/14
CPC分类号： H04B7/2656 , H04L1/1607 , H04L1/1812
摘要： The present invention relates to a method for transmitting and receiving data in a wireless communication system. The method of transmitting data in a wireless communication system according to an embodiment of the present invention supports time division duplex (TDD), and a base station transmits data to a terminal through a first sub-frame of a first frame and receives a confirmatory response to the data through a second sub-frame of a second frame. The second frame is determined according to hybrid automatic retransmit request (HARQ) processing latency which is the minimal required time from the reception of the data to the transmission of the confirmatory response by the first frame and the terminal. The second sub-frame is determined according to both the first sub-frame and the numbers of the downlink and uplink sub-frames of the first frame, wherein the downlink and uplink sub-frames are respectively used in the HARQ operation.
摘要翻译：本发明涉及一种在无线通信系统中发送和接收数据的方法。根据本发明的实施例的在无线通信系统中发送数据的方法支持时分双工（TDD），并且基站通过第一帧的第一子帧向终端发送数据，并且接收确认响应通过第二帧的第二子帧到数据。根据混合自动重传请求（HARQ）处理等待时间确定第二帧，该等待时间是从数据的接收到第一帧和终端的确认响应的发送所需的最少时间。第二子帧根据第一帧的第一子帧和下行链路和上行链路子帧的数量确定，其中在HARQ操作中分别使用下行链路和上行链路子帧。

8. 发明授权

US08381061B2 System and method for retransmissions in a wireless communications system 有权
标题翻译：用于无线通信系统中的重传的系统和方法
公开(公告)号：US08381061B2
公开(公告)日：2013-02-19
申请号：US12530301
申请日：2008-03-06
申请人： Peter Larsson
发明人： Peter Larsson
IPC分类号： G08C25/02 , H04L1/18 , H04L1/14 , H03M13/00
CPC分类号： H04L1/1825 , H04B7/15 , H04L1/0026 , H04L1/0076 , H04L1/1607 , H04L1/1819 , H04L1/1838 , H04L1/1845 , H04L1/1848 , H04L1/20 , H04L1/22 , H04L2001/0097
摘要： A sender for a communications system transmits data as packets to a receiver. The receiver transmits quality values to the sender representing the reception quality of packets received with errors. The receiver stores information regarding a number of received data packets, and there is a relay transceiver between the sender and the receiver. Both the relay transceiver and the sender can encode data packets into composite packets, and to transmit composite packets to the receiver. The stored information in the receiver comprises the data in correctly received packets and information regarding the reception quality of packets received with errors and the data of those packets, and the stored information is used by the receiver to decode composite packets, thereby extracting the data in the packets of the composite packets.
摘要翻译：通信系统的发送者将数据作为数据包发送到接收机。接收机向发送者发送质量值，表示接收到的分组的接收质量。接收器存储关于多个接收到的数据分组的信息，并且在发送器和接收器之间存在中继收发器。中继收发器和发送器都可以将数据包编码为复合数据包，并将复合数据包发送到接收器。接收机中存储的信息包括正确接收的分组中的数据和关于接收到的具有错误的分组的接收质量的信息和这些分组的数据，并且所存储的信息被接收机用于对复合分组进行解码，从而提取数据复合报文的报文。

9. 发明授权

US08325669B2 Method for retransmitting data in the multi-carrier system 有权
标题翻译：在多载波系统中重传数据的方法
公开(公告)号：US08325669B2
公开(公告)日：2012-12-04
申请号：US12786350
申请日：2010-05-24
申请人： Hak Seong Kim , Ki Jun Kim , Suk Hyon Yoon , Joon Kui Ahn , Young Woo Yun , Eun Sun Kim , Dae Won Lee
发明人： Hak Seong Kim , Ki Jun Kim , Suk Hyon Yoon , Joon Kui Ahn , Young Woo Yun , Eun Sun Kim , Dae Won Lee
IPC分类号： H04W4/00 , H04B7/216 , H04L1/14
CPC分类号： H04L1/1671 , H04L1/1819 , H04L1/1874 , H04L1/1887 , H04L27/2601 , H04L2001/125
摘要： A method for modifying a synchronous non-adaptive retransmission scheme to solve the limitation of the synchronous non-adaptive retransmission scheme is disclosed. A method for indicating not only the new data transmission but also the retransmission using a data scheduling message is disclosed. A method for determining whether there is an error in the ACK signal transmitted from a data reception end using another message to be received later is disclosed. The retransmission method for a multi-carrier system includes: receiving a grant message including scheduling information for transmitting uplink data wherein a retransmission scheme for the uplink data is predetermined by a first retransmission scheduling, transmitting the uplink data according to the scheduling information and retransmitting the uplink data according to second retransmission scheduling by receiving the second retransmission scheduling information associated with the uplink data with retransmission request.
摘要翻译：公开了一种用于修改同步非自适应重发方案以解决同步非自适应重传方案的限制的方法。公开了一种用于不仅指示新数据传输而且用于使用数据调度消息进行重传的方法。公开了一种用于使用稍后接收的另一消息来确定从数据接收端发送的ACK信号中是否存在错误的方法。多载波系统的重传方法包括：接收包括用于发送上行链路数据的调度信息的许可消息，其中通过第一重传调度预定上行链路数据的重传方案，根据调度信息发送上行链路数据，并重发上行链路数据根据第二重传调度，通过重发请求接收与上行链路数据相关联的第二重传调度信息。

10. 发明授权

US08321743B2 Information storage medium and information storage medium processing apparatus 有权
标题翻译：信息存储介质和信息存储介质处理装置
公开(公告)号：US08321743B2
公开(公告)日：2012-11-27
申请号：US12208005
申请日：2008-09-10
申请人： Kiyohito Sudo
发明人： Kiyohito Sudo
IPC分类号： H04L1/14
CPC分类号： H04L1/1692 , H04L1/1854
摘要： An information storage medium according to one embodiment of the invention includes a card main body embedded with a module, in which the module includes a communication control unit for interpreting received data, and selectively executing normal processing for returning response data to a transmission source of the received data based on a determination result indicating that the received data is correct data complying with a predetermined communication protocol, and error processing for returning an error to the transmission source of the received data based on a determination result indicating that the received data is error data.
摘要翻译：根据本发明的一个实施例的信息存储介质包括嵌入模块的卡主体，其中模块包括用于解释接收到的数据的通信控制单元，并且选择性地执行正常处理以将响应数据返回到基于指示接收到的数据是符合预定通信协议的正确数据的确定结果的接收数据，以及用于基于指示接收到的数据是错误数据的确定结果向接收到的数据的发送源返回错误的错误处理。

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