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1. 发明申请

US20130250860A1 BASE STATION, MOBILE STATION, COMMUNICATION SYSTEM, TRANSMISSION METHOD AND REORDERING METHOD 审中-公开
标题翻译：基站，移动站，通信系统，传输方法和再现方法
公开(公告)号：US20130250860A1
公开(公告)日：2013-09-26
申请号：US13894062
申请日：2013-05-14
申请人： FUJITSU LIMITED
发明人： Yoshiaki OHTA , Yoshiharu TAJIMA , Kazuhisa OBUCHI , Yoshihiro KAWASAKI , Yoshinori TANAKA , Katsumasa SUGIYAMA
IPC分类号： H04W36/00
CPC分类号： H04W36/0005 , H04L47/10 , H04L47/14 , H04L47/34 , H04L49/9057 , H04W36/02 , H04W36/023
摘要： A radio communication system, that includes, a source base station; a target base station; and a mobile station in which the mobile station includes a receiving means for receiving first PDCP (Packet Data Convergence Protocol) PDU (Protocol Data Unit) and first sequence number from the source base station and a receiving means for receiving second PDCP PDU from the target base station, in which the second PDCP PDU being created using second sequence number and PDCP (Packet Data Convergence Protocol) SDU (Service Data Unit) that are transferred from the source base station to the target base station; a storage means for storing PDCP SDU corresponding to the first PDCP PDU and PDCP SDU corresponding to the second PDCP PDU; and a reordering means for performing in order delivery of the stored PDCP SDUs based on the first sequence number and the second sequence number.
摘要翻译：一种无线电通信系统，包括源基站; 目标基站; 以及移动站，其中移动站包括用于从源基站接收第一PDCP（分组数据收敛协议）PDU（协议数据单元）和第一序列号的接收装置和用于从目标接收第二PDCP PDU的接收装置基站，其中使用第二序列号创建的第二PDCP PDU和从源基站传送到目标基站的PDCP（分组数据融合协议）SDU（业务数据单元）; 存储装置，用于存储对应于第一PDCP PDU的PDCP SDU和对应于第二PDCP PDU的PDCP SDU; 以及重新排序装置，用于基于第一序列号和第二序列号顺序地传送所存储的PDCP SDU。

2. 发明申请

US20130250915A1 BASE STATION, MOBILE STATION, COMMUNICATION SYSTEM, TRANSMISSION METHOD AND REORDERING METHOD 审中-公开
标题翻译：基站，移动站，通信系统，传输方法和再现方法
公开(公告)号：US20130250915A1
公开(公告)日：2013-09-26
申请号：US13896055
申请日：2013-05-16
申请人： FUJITSU LIMITED
发明人： Yoshiaki OHTA , Yoshiharu TAJIMA , Kazuhisa OBUCHI , Yoshihiro KAWASAKI , Yoshinori TANAKA , Katsumasa SUGIYAMA
IPC分类号： H04W36/00
CPC分类号： H04W36/0005 , H04L47/10 , H04L47/14 , H04L47/34 , H04L49/9057 , H04W36/02 , H04W36/023
摘要： A reordering method of sending packets, to which numbers indicating the packet order are added, to a mobile station from a base station, and rearranging the order of the packets at the mobile station, this includes forwarding from a source base station to a target base station, packets, not sent to the mobile station before a handover sequence, or packets, a confirmation response of proper reception has not been received from the mobile station, transmitting preferentially those packets from the target base station to the mobile base station and then transmitting packets received from a host station to the mobile station, giving packets information indicating that the packets are jump packets when transmitting the packets to the mobile station, received from the host station with the order jumped, deciding jump packets are not objects of reordering, and performing the reordering process for packets that are objects of reordering.
摘要翻译：从基站向移动台发送指示分组顺序的数字的分组的重新排序方法，并且在移动台重新排列分组的顺序，这包括从源基站到目标基站的转发站，分组，在切换序列之前未发送到移动台，或分组，没有从移动台接收到适当接收的确认响应，优先地将目标基站的那些分组发送到移动基站，然后发送从主机站向移动站接收到的分组，在发送分组到移动台时给出指示分组是跳转分组的分组信息，以跳转的顺序从主机站接收，确定跳转分组不是重新排序的对象，并且对作为重新排序对象的数据包执行重新排序过程。

3. 发明申请

US20130250862A1 BASE STATION, MOBILE STATION, COMMUNICATION SYSTEM, TRANSMISSION METHOD AND REORDERING METHOD 审中-公开
标题翻译：基站，移动站，通信系统，传输方法和再现方法
公开(公告)号：US20130250862A1
公开(公告)日：2013-09-26
申请号：US13896032
申请日：2013-05-16
申请人： Fujitsu Limited
发明人： Yoshiaki OHTA , Yoshiharu TAJIMA , Kazuhisa OBUCHI , Yoshihiro KAWASAKI , Yoshinori TANAKA , Katsumasa SUGIYAMA
IPC分类号： H04L12/70
CPC分类号： H04W36/0005 , H04L47/10 , H04L47/14 , H04L47/34 , H04L49/9057 , H04W36/02 , H04W36/023
摘要： A mobile station that includes a receiving means for receiving first PDCP (Packet Data Convergence Protocol) PDU (Protocol Data Unit) to which a first sequence number is added from a source base station; a receiving means for receiving second PDCP PDU from a target base station that applies a second sequence number transferred from the source base station as a sequence number of PDCP (Packet Data Convergence Protocol) SDU (Service Data Unit) received from a host station and creates the second PDCP PDU and a storage means for storing PDCP SDU corresponding to the first PDCP PDU and PDCP SDU corresponding to the second PDCP PDU and means for performing in order delivery of the stored PDCP SDUs based on the sequence numbers corresponding to the PDCP SDUs.
摘要翻译：一种移动台，包括：接收装置，用于接收从源基站添加第一序列号的第一PDCP（分组数据汇聚协议）PDU（协议数据单元）; 接收装置，用于从目标基站接收从源基站传送的第二序列号的第二PDCP PDU作为从主机站接收的PDCP（分组数据汇聚协议）SDU（业务数据单元）的序列号并创建第二PDCP PDU和用于存储对应于与第二PDCP PDU对应的第一PDCP PDU和PDCP SDU的PDCP SDU的存储装置，以及用于根据对应于PDCP SDU的序列号顺序传送所存储的PDCP SDU的装置。

4. 发明申请

US20130100908A1 REPORTING METHOD OF TERMINAL BUFFER STATE REPORT (BSR), OBTAINING METHOD FOR OBTAINING BSR FROM BASE STATION, AND CORRESPONDING TERMINAL, BASE STATION, COMMUNICATION SYSTEM 有权
标题翻译：终端缓冲状态报告（BSR）的报告方法，从基站获取BSR的获取方法和相应的终端，基站，通信系统
公开(公告)号：US20130100908A1
公开(公告)日：2013-04-25
申请号：US13712265
申请日：2012-12-12
申请人： FUJITSU LIMITED
发明人： Haibo XU , Yoshiaki OHTA , Katsumasa SUGIYAMA , Paul BUCKNELL
IPC分类号： H04W72/04
CPC分类号： H04W72/0406 , H04W28/0278 , H04W28/12
摘要： The present invention provides a reporting method of terminal Buffer State Report (BSR), obtaining method for obtaining the BSR from a base station, and corresponding terminal, base station, communication system. The terminal includes: buffer state index table; at least one extended buffer state index table; index table selector, selecting one of the index table from the said buffer state index table and the said at least one extended buffer state index table; index determination device, determining the index which is corresponding to the data quantity in the said index table according to the data quantity in the terminal buffer; index sender, sending the said index to the base station.
摘要翻译：本发明提供一种终端缓冲状态报告（BSR）的报告方法，从基站获取BSR的获取方法以及对应的终端，基站，通信系统。终端包括：缓冲状态索引表; 至少一个扩展缓冲状态索引表; 索引表选择器，从所述缓冲器状态索引表和所述至少一个扩展缓冲器状态索引表中选择一个索引表; 索引确定装置，根据终端缓冲器中的数据量确定与所述索引表中的数据量相对应的索引; 索引发送方，将所述索引发送到基站。

5. 发明申请

US20170318572A1 REPORTING METHOD OF TERMINAL BUFFER STATE REPORT (BSR), OBTAINING METHOD FOR OBTAINING BSR FROM BASE STATION, AND CORRESPONDING TERMINAL, BASE STATION, COMMUNICATION SYSTEM 审中-公开
公开(公告)号：US20170318572A1
公开(公告)日：2017-11-02
申请号：US15654216
申请日：2017-07-19
申请人： FUJITSU LIMITED
发明人： Haibo XU , Yoshiaki OHTA , Katsumasa SUGIYAMA , Paul BUCKNELL
IPC分类号： H04W72/04 , H04W28/12
CPC分类号： H04W72/0406 , H04W28/0278 , H04W28/12
摘要： A terminal, includes a buffer status report table; at least another table for extended buffer status report; a receiver looks for an indication in a signaling received from a base station wherein the indication corresponds to a type of buffer status report table and selects a table from among the buffer status report table and the at least another table for extended buffer status report based on the indication corresponding to the type of buffer status report table, wherein the indication corresponding to the type of buffer status report table can be determined according to a type of the terminal; and an index sender sends the index to a base station an index obtained from the selected table according to an amount of data in a buffer of the terminal.

6. 发明申请

US20140313978A1 BASE STATION, RADIO TERMINAL AND RADIO COMMUNICATION SYSTEM 有权
标题翻译：基站，无线电终端和无线电通信系统
公开(公告)号：US20140313978A1
公开(公告)日：2014-10-23
申请号：US14321345
申请日：2014-07-01
申请人： FUJITSU LIMITED
发明人： Yoshiharu Tajima , Yoshiaki Ohta , Akira Ito , Katsumasa SUGIYAMA
IPC分类号： H04W52/02 , H04W76/04
CPC分类号： H04W52/0216 , H04W48/10 , H04W52/0222 , H04W76/25 , H04W76/28 , Y02D70/1262 , Y02D70/1264 , Y02D70/164
摘要： When completing radio communication with a radio terminal, a transmitting unit of a base station transmits to the radio terminal a validity period of control information on radio communication which has been used to communicate with the radio terminal. When starting radio communication with the radio terminal within the validity period, a communication unit of the base station performs radio communication with the radio terminal without performing a process of exchanging control information. When completing radio communication with the base station, a receiving unit of the radio terminal receives a validity period from the base station. When starting radio communication with the base station within the validity period, a communication unit of the radio terminal performs radio communication with the radio terminal without performing a process of exchanging control information.
摘要翻译：当与无线电终端完成无线电通信时，基站的发送单元向无线终端发送已经用于与无线终端通信的无线电通信的控制信息的有效期。当在有效期内与无线终端进行无线通信时，基站的通信单元与无线终端进行无线通信，不进行交换控制信息的处理。当与基站完成无线电通信时，无线电终端的接收单元从基站接收有效期。当在有效期内与基站进行无线通信时，无线终端的通信单元与无线终端进行无线通信，而不进行交换控制信息的处理。

7. 发明申请

US20140089756A1 COMMUNICATION APPARATUS, TRANSMITTING METHOD AND RECEIVING METHOD 有权
标题翻译：通信装置，发送方法和接收方法
公开(公告)号：US20140089756A1
公开(公告)日：2014-03-27
申请号：US14090284
申请日：2013-11-26
申请人： FUJITSU LIMITED
发明人： Kazuhisa OBUCHI , Yoshihiro KAWASAKI , Yoshiharu TAJIMA , Yoshiaki OHTA , Yoshinori TANAKA , Katsumasa SUGIYAMA
IPC分类号： H04L1/18
CPC分类号： H04L1/1829 , H04L1/1854 , H04L1/1887 , H04L47/10
摘要： A communication apparatus that performs receiving processing of data transmitted at timings of a predetermined interval, the communication apparatus includes: a transmitting unit configured to transmit a signal indicating that data is successfully received when the data transmitted at Mth timing according to the predetermined interval is successfully received; and a control unit configured to determine whether or not a retransmission control processing is performed when the signal indicating that the data is successfully received is transmitted, wherein the control unit transmits a signal indicating that the data is successfully received when the retransmission control processing is performed.
摘要翻译：一种通信装置，其以预定间隔的定时进行数据的接收处理，所述通信装置包括：发送单元，被配置为当根据所述预定间隔在第M个定时发送的数据成功地发送指示数据被成功接收的信号收到以及控制单元，被配置为当发送表示数据被成功接收的信号时，是否发送了重发控制处理，其中，当执行重发控制处理时，控制单元发送指示数据成功接收的信号。

8. 发明申请

US20130250914A1 BASE STATION, MOBILE STATION, COMMUNICATION SYSTEM, TRANSMISSION METHOD AND REORDERING METHOD 审中-公开
公开(公告)号：US20130250914A1
公开(公告)日：2013-09-26
申请号：US13896049
申请日：2013-05-16
申请人： FUJITSU LIMITED
发明人： Yoshiaki OHTA , Yoshiharu TAJIMA , Kazuhisa OBUCHI , Yoshihiro KAWASAKI , Yoshinori TANAKA , Katsumasa SUGIYAMA
IPC分类号： H04W36/00
CPC分类号： H04W36/0005 , H04L47/10 , H04L47/14 , H04L47/34 , H04L49/9057 , H04W36/02 , H04W36/023
摘要： A reordering method of sending packets, to which numbers indicating the packet order are added, to a mobile station from a base station, and rearranging the order of the packets at the mobile station, this includes forwarding from a source base station to a target base station, packets, not sent to the mobile station before a handover sequence, or packets, a confirmation response of proper reception has not been received from the mobile station, transmitting preferentially those packets from the target base station to the mobile base station and then transmitting packets received from a host station to the mobile station, giving packets information indicating that the packets are jump packets when transmitting the packets to the mobile station, received from the host station with the order jumped, deciding jump packets are not objects of reordering, and performing the reordering process for packets that are objects of reordering.

9. 发明申请

US20190387517A1 REPORTING METHOD OF TERMINAL BUFFER STATE REPORT (BSR), OBTAINING METHOD FOR OBTAINING BSR FROM BASE STATION, AND CORRESPONDING TERMINAL, BASE STATION, COMMUNICATION SYSTEM 审中-公开
公开(公告)号：US20190387517A1
公开(公告)日：2019-12-19
申请号：US16553758
申请日：2019-08-28
申请人： FUJITSU LIMITED
发明人： Haibo XU , Yoshiaki OHTA , Katsumasa SUGIYAMA , Paul BUCKNELL
IPC分类号： H04W72/04 , H04W28/12
摘要： A terminal including; a memory configured to store a first table and a second table different from the first table; a receiver configured to receive a Radio Resource Control (RRC) Connection setup signaling including information indicating the first table or the second table, a controller configured to configure a buffer table to the first table or the second table according to the information; and, a transmitter configured to transmit a RRC Connection setup complete signaling after configured the table, wherein, the transmitter transmits a signal including an index of the buffer table accorded to amount of data that the terminal has, the index indicates a range of data amount.

10. 发明申请

US20150087348A1 RADIO COMMUNICATION APPARATUS, RADIO COMMUNICATION SYSTEM AND RADIO COMMUNICATION METHOD 有权
标题翻译：无线电通信设备，无线电通信系统和无线电通信方法
公开(公告)号：US20150087348A1
公开(公告)日：2015-03-26
申请号：US14556920
申请日：2014-12-01
申请人： FUJITSU LIMITED
发明人： Yoshiaki OHTA , Yoshihiro KAWASAKI , Yoshiharu TAJIMA , Yoshinori TANAKA , Katsumasa SUGIYAMA
IPC分类号： H04W72/04 , H04W74/08
CPC分类号： H04W72/042 , H04W16/14 , H04W74/02 , H04W74/0833 , H04W76/18
摘要： A radio communication apparatus selectively performs one of a first transmission method using for data transmission a radio resource which is assigned by a radio communication apparatus and which can be used on a contention basis by a plurality of radio communication apparatus and a second transmission method involving random access. Alternatively, the radio communication apparatus selectively performs one of the first transmission method and a third transmission method involving a request made to the radio communication apparatus to assign a radio resource for data transmission.
摘要翻译：无线电通信装置选择性地执行用于数据传输的第一传输方法之一，无线电资源由无线电通信装置分配并且可以由多个无线电通信装置在竞争的基础上使用，并且第二传输方法涉及随机访问。或者，无线电通信装置选择性地执行第一传输方法和第三传输方法之一，该方法涉及对无线电通信装置的请求，以分配用于数据传输的无线电资源。

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