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81. 发明申请

US20120099466A1 COMMUNICATION TERMINAL 有权
标题翻译：通讯终端
公开(公告)号：US20120099466A1
公开(公告)日：2012-04-26
申请号：US13379471
申请日：2010-05-25
申请人： Takahisa Aoyama , Jun Hirano , Takashi Tamura
发明人： Takahisa Aoyama , Jun Hirano , Takashi Tamura
IPC分类号： H04W24/00
CPC分类号： H04L5/001 , H04L5/0053 , H04L5/0091 , H04L47/29 , H04W24/10 , H04W28/0236 , H04W36/0083
摘要： A communication terminal is capable of simultaneously communicating through a plurality of carriers by carrier aggregation, and the communication terminal comprises: a quality measurement unit for measuring the reception quality of a radio wave transmitted through a plurality of carriers from a base station of a connected cell to obtain a measured value; a primary carrier storage unit storing information specifying a primary carrier chosen from the plurality of carriers; a comparator for comparing a measured value of the primary carrier measured by the quality measurement unit to a threshold value; and a cell search unit for searching for another cell when the measured value of the primary carrier is less than or equal to the threshold value. Consequently, a search threshold value for carrier aggregation can be appropriately determined to perform a cell search and a quality measurement.
摘要翻译：通信终端能够通过载波聚合同时通过多个载波通信，并且通信终端包括：质量测量单元，用于测量从连接的小区的基站通过多个载波发送的无线电波的接收质量以获得测量值; 存储指定从所述多个载波中选择的主载波的信息的主载波存储单元; 比较器，用于将由质量测量单元测量的主载波的测量值与阈值进行比较; 以及小区搜索单元，用于当主载波的测量值小于或等于阈值时搜索另一小区。因此，可以适当地确定用于载波聚合的搜索阈值以执行小区搜索和质量测量。

82. 发明申请

US20120094699A1 WIRELESS COMMUNICATION TERMINAL, WIRELESS COMMUNICATION BASE STATION, AND WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：无线通信终端，无线通信基站和无线通信系统
公开(公告)号：US20120094699A1
公开(公告)日：2012-04-19
申请号：US13378011
申请日：2010-06-17
申请人： Takashi Tamura , Takahisa Aoyama
发明人： Takashi Tamura , Takahisa Aoyama
IPC分类号： H04W68/00
CPC分类号： H04W48/12
摘要： A wireless communication terminal (10) includes a paging management unit (130) that determines, based on a paging message received by a receiving unit (110), whether there is a modification to the system information about the communication cell from which the paging message has been received, and whether there is a modification to the system information about the other communication cells. A control unit (140) controls the receiving unit (110) to receive a paging passage about a particular communication cell among the communication cells. When the paging management unit (130) determines that there is a modification to the system information about the other communication cells based on the paging message about the particular communication cell, the control unit (140) controls the receiving unit (110) to receive a paging message about a communication cell other than the particular communication cell. When the paging management unit (130) determines that there is a modification to the system information about the communication cell from which the paging message has been received, the control unit (140) controls the receiving unit (110) to receive the system information about that communication cell.
摘要翻译：无线通信终端（10）包括寻呼管理单元（130），其基于由接收单元（110）接收到的寻呼消息，确定是否存在关于通信小区的系统信息的修改，所述通信小区的寻呼消息已被接收，以及是否对系统信息进行了修改，以及其他通信小区的信息。控制单元（140）控制接收单元（110）在通信小区之间接收关于特定通信小区的寻呼通道。当寻呼管理单元（130）基于关于特定通信小区的寻呼消息确定对其他通信小区的系统信息进行修改时，控制单元（140）控制接收单元（110）接收关于除特定通信小区之外的通信小区的寻呼消息。当寻呼管理单元（130）确定对已经从其接收到寻呼消息的通信小区的系统信息进行修改时，控制单元（140）控制接收单元（110）接收关于那个通信单元。

83. 发明申请

US20120057547A1 LOGICAL CHANNEL PRIORITIZATION PROCEDURE FOR GENERATING MULTIPLE UPLINK TRANSPORT BLOCKS 有权
标题翻译：用于生成多个上行链路传输块的逻辑通道优化步骤
公开(公告)号：US20120057547A1
公开(公告)日：2012-03-08
申请号：US13265468
申请日：2010-04-01
申请人： Joachim Löhr , Takahisa Aoyama , Martin Feuersänger
发明人： Joachim Löhr , Takahisa Aoyama , Martin Feuersänger
IPC分类号： H04W72/10 , H04W52/04
CPC分类号： H04W52/146 , H04L5/0007 , H04L5/0039 , H04L5/0064 , H04L5/0092 , H04L5/0094 , H04W72/04 , H04W72/1242 , H04W72/1268
摘要： The invention relates to methods for scheduling of uplink transmission and generating transport blocks according to multiple received uplink assignments Furthermore, the invention is also related to the implementation of these methods in hardware and software. To propose strategies for generating plural transport blocks within a given time constraint, the invention introduces prioritization of the uplink assignments, so that multiple uplink assignments can be ranked in the mobile terminal in a priority order. The prioritization of the uplink assignments is used to determine the order in which the individual transport blocks corresponding to the uplink assignments are filled, respectively how the data of different logical channels is multiplexed to the transport blocks for transmission in the uplink. Another aspect of the invention is to suggest joint logical channel procedures that operate on virtual transport blocks accumulated from the received uplink assignments. One or more such joint logical channel procedure can be performed in parallel.
摘要翻译：本发明涉及根据多个接收的上行链路分配调度上行链路传输和生成传输块的方法。此外，本发明还涉及这些方法在硬件和软件中的实现。为了提出在给定时间约束内产生多个传输块的策略，本发明引入了上行链路分配的优先级，使得可以按照优先级顺序在移动终端中对多个上行链路分配进行排名。使用上行链路分配的优先级来确定与上行链路分配相对应的各个传输块的顺序分别如何将不同的逻辑信道的数据复用到传输块以在上行链路中传输。本发明的另一方面是提出对从接收到的上行链路分配累积的虚拟传输块进行操作的联合逻辑信道过程。可以并行地执行一个或多个这样的联合逻辑信道过程。

84. 发明申请

US20110206011A1 RADIO TRANSMITTING/RECEIVING APPARATUS AND METHOD, TERMINAL APPARATUS, BASE STATION APPARATUS AND WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：无线电发射/接收装置和方法，终端装置，基站装置和无线通信系统
公开(公告)号：US20110206011A1
公开(公告)日：2011-08-25
申请号：US13126124
申请日：2009-10-19
申请人： Chie Ishida , Takahisa Aoyama
发明人： Chie Ishida , Takahisa Aoyama
IPC分类号： H04W36/00 , H04W72/04
CPC分类号： H04W36/04 , H04L5/0048 , H04W24/10 , H04W36/0083 , H04W36/0094 , H04W36/24 , H04W36/36 , H04W84/045
摘要： A terminal apparatus (1) which is a radio transmitting/receiving apparatus receives, from a femto cell base station (home eNB), a pilot channel signal for reception quality measurement and a synchronization channel signal for synchronization. The terminal apparatus (1) has a whitelist stored therein indicative of an accessible femto cell, and determines whether or not a CSG cell of handover destination is accessible based on a PCI of the CSG cell acquired from the synchronization channel and the whitelist. The terminal apparatus (1) then adds the PCI and a CGI to a measurement report for reception quality, and transmits the measurement report to a macro eNB (base station apparatus (2)). In this way, it is possible to suppress wasteful signaling and prevent unnecessary resources from being reserved even when two or more CSG cells that use the same PCI are present in the macro cell.
摘要翻译：作为无线发送接收装置的终端装置（1）从毫微微小区基站（家庭eNB）接收用于接收质量测量的导频信道信号和用于同步的同步信道信号。终端装置（1）具有存储在其中的白名单，指示可访问的毫微微小区，并且基于从同步信道和白名单获取的CSG小区的PCI，确定切换目的地的CSG小区是否可访问。终端装置（1）然后将PCI和CGI添加到测量报告中以用于接收质量，并将测量报告发送到宏eNB（基站装置（2））。以这种方式，即使在宏小区中存在使用相同PCI的两个或更多个CSG小区，也可以抑制浪费的信令并防止不必要的资源被保留。

85. 发明授权

US07953029B2 Mobile communication system with transmission control of data transmission rate request value 有权
标题翻译：移动通信系统具有数据传输速率请求值的传输控制
公开(公告)号：US07953029B2
公开(公告)日：2011-05-31
申请号：US12495673
申请日：2009-06-30
申请人： Kenichi Miyoshi , Katsuhiko Hiramatsu , Takahisa Aoyama , Atsushi Sumasu , Osamu Kato
发明人： Kenichi Miyoshi , Katsuhiko Hiramatsu , Takahisa Aoyama , Atsushi Sumasu , Osamu Kato
IPC分类号： H04B7/05 , G08C17/00
CPC分类号： H04W28/22 , H04W24/00 , H04W52/0229 , H04W52/0245 , H04W52/0258 , H04W52/24 , H04W52/26 , H04W72/12 , H04W72/1284 , Y02D70/00
摘要： A mobile communication system which is capable of, when carrying out mobile communication using a shared channel, increasing in efficiency of transmission timing of the data transmission rate request value to prevent wasteful power consumption and hence reduce power consumption. A mobile station apparatus of the mobile communication system measures CIR of the received signal from a base station apparatus at a CIR measuring section, and decides the data transmission rate request value corresponding to the measured CIR value at a rate request value deciding section. Also, it detects an error of the received signal at a CRC section, and, when no error is found, calculates a difference between the average data transmission rate from a base station apparatus and the data transmission request value at a rate request value transmission controlling section. Then, it transmits the data transmission rate request value to the base station apparatus only when the obtained difference is larger than a threshold value.
摘要翻译：能够在使用共享信道进行移动通信时能够提高数据传输速率请求值的发送定时的效率的移动通信系统，以防止浪费的功率消耗并因此降低功耗。移动通信系统的移动站装置在CIR测量部分测量来自基站装置的接收信号的CIR，并且在速率请求值确定部分确定与测量的CIR值对应的数据传输速率请求值。此外，它检测在CRC部分的接收信号的错误，并且当没有发现错误时，以速率请求值传输控制计算来自基站装置的平均数据传输速率与数据传输请求值之间的差异部分。然后，只有当获得的差值大于阈值时，才向基站装置发送数据传输速率请求值。

86. 发明申请

US20110110334A1 COMMUNICATION SYSTEM, COMMUNICATION PROCESSING DEVICE AND AUTHENTICATION PROCESSING DEVICE 有权
标题翻译：通信系统，通信处理设备和认证处理设备
公开(公告)号：US20110110334A1
公开(公告)日：2011-05-12
申请号：US13001009
申请日：2009-06-22
申请人： Jun Hirano , Takashi Aramaki , Shinkichi Ikeda , Takahisa Aoyama
发明人： Jun Hirano , Takashi Aramaki , Shinkichi Ikeda , Takahisa Aoyama
IPC分类号： H04W36/00 , G06F17/30
CPC分类号： H04W12/06 , H04W36/0016
摘要： Disclosed is a technique to enable a session handover between devices with different key generation functions in an authentication protocol. According to the technique, when a session where a UE (200) receives contents from a contents server (700) is to be handed over to a target node (300), the UE firstly transfers information (session HO information) necessary to the session handover to the target node (Step S1001). The target node performs authentication processing with an authentication server (600) of the network to which the UE is connected and notifies the authentication server of the session HO information transferred from the UE (Step S1003). The authentication server performs authentication for the session handover based on the session HO information, and when the authentication succeeds, the session is handed over from the contents server to the target node, and the contents are distributed to the target node (Step S1005).
摘要翻译：公开了一种能够在认证协议中具有不同密钥生成功能的设备之间进行会话切换的技术。根据该技术，当UE（200）从内容服务器（700）接收内容的会话被切换到目标节点（300）时，UE首先传送会话所需的信息（会话HO信息）切换到目标节点（步骤S1001）。目标节点与UE所连接的网络的认证服务器（600）进行认证处理，向认证服务器通知从UE传送的会话HO信息（步骤S1003）。认证服务器根据会话HO信息对会话切换进行认证，当认证成功时，会话从内容服务器切换到目标节点，并将内容分发给目标节点（步骤S1005）。

87. 发明申请

US20100118781A1 Transmission Scheme of Protocol Data Units During a Procedure That Comprises the Reset of the Protocol Layer 审中-公开
标题翻译：在包含协议层重置的过程中协议数据单元的传输方案
公开(公告)号：US20100118781A1
公开(公告)日：2010-05-13
申请号：US12595826
申请日：2008-02-28
申请人： Dragan Petrovic , Takahisa Aoyama
发明人： Dragan Petrovic , Takahisa Aoyama
IPC分类号： H04W40/00
CPC分类号： H04L1/1887 , H04L1/0007 , H04L69/32 , H04W28/06 , H04W28/14 , H04W36/02 , H04W72/12
摘要： The invention relates to a method for transmitting data via a protocol sublayer of the mobile node during e.g. a handover that comprises the re-establishment of the protocol sublayer. The mobile node anticipates the handover, and has therefore more time to empty its transmission buffer of the protocol sublayer. Also, the segmentation of service data units (SDUs) into protocol data units (PDUs) is halted upon detecting the upcoming handover. The remaining unacknowledged PDUs in the buffer are then re-transmitted to the source base station such that the source base station can reassemble the corresponding SDUs. Also, the UE may prioritize the re-transmission of the unacknowledged PDUs depending on the priorities of the respective radio bearers. Therefore, after performing the handover to the target base station, the previously transmitted PDUs do not have to be transmitted again, as would be the case when no retransmission of unacknowledged PDUs takes place.
摘要翻译：本发明涉及一种在例如移动节点期间经由移动节点的协议子层发送数据的方法。包括重新建立协议子层的切换。移动节点预期切换，并且因此有更多的时间来清空协议子层的传输缓冲器。此外，在检测到即将到来的切换时，服务数据单元（SDU）到协议数据单元（PDU）的分段被停止。然后将缓冲器中剩余的未确认的PDU重新发送到源基站，使得源基站可以重新组合相应的SDU。此外，UE可以根据各个无线电承载的优先级对未确认的PDU的重新发送进行优先级排序。因此，在执行到目标基站的切换之后，不需要再次发送先前发送的PDU，如不发生未确认的PDU的重传的情况。

88. 发明申请

US20090275319A1 WIRELESS COMMUNICATION TERMINAL APPARATUS, WIRELESS COMMUNICATION BASE STATION APPARATUS, WIRELESS COMMUNICATION SYSTEM AND TELEPHONE CALL CONNECTING METHOD 审中-公开
标题翻译：无线通信终端设备，无线通信基站装置，无线通信系统和电话呼叫连接方法
公开(公告)号：US20090275319A1
公开(公告)日：2009-11-05
申请号：US12063987
申请日：2006-08-18
申请人： Takahisa Aoyama , Dragan Petrovic
发明人： Takahisa Aoyama , Dragan Petrovic
IPC分类号： H04M3/00
CPC分类号： H04W48/12 , H04W72/042 , H04W76/10
摘要： A wireless communication terminal apparatus, a wireless communication base station apparatus, a wireless communication system and a telephone call connecting method wherein the message size in a telephone call connection can be reduced. A broadcast information producing part (203) assigns cell level information, which is preconfiguration information managed by the cell level, and PLMN level information, which is preconfiguration information managed by the PLMN level, to different transmission units to produce broadcast information, which is then broadcasted from a broadcast information transmitting part (204) to UEs. A preconfiguration usage deciding part (208) determines whether a UE, which sets a channel, can use a preconfiguration. If the UE can use a preconfiguration, a control information producing part (209) causes control information to include the corresponding index, and then the control information is transmitted from a control information transmitting part (210) to the UE.
摘要翻译：一种无线通信终端装置，无线通信基站装置，无线通信系统和电话呼叫连接方法，其中可以减少电话呼叫连接中的消息大小。广播信息产生部分（203）将作为小区级管理的预配置信息的小区级别信息和作为PLMN级别管理的预配置信息的PLMN级别信息分配给不同的发送单元，生成广播信息从广播信息发送部（204）广播到UE。预配置使用决定部（208）判定设定信道的UE是否可以使用预配置。如果UE可以使用预配置，则控制信息产生部分（209）使得控制信息包括相应的索引，然后控制信息从控制信息发送部分（210）发送到UE。

89. 发明申请

US20090270043A1 MOBILE COMMUNICATION SYSTEM 有权
标题翻译：移动通信系统
公开(公告)号：US20090270043A1
公开(公告)日：2009-10-29
申请号：US12495673
申请日：2009-06-30
申请人： Kenichi MIYOSHI , Katsuhiko Hiramatsu , Takahisa Aoyama , Atsushi Sumasu , Osamu Kato
发明人： Kenichi MIYOSHI , Katsuhiko Hiramatsu , Takahisa Aoyama , Atsushi Sumasu , Osamu Kato
IPC分类号： H04B17/00
CPC分类号： H04W28/22 , H04W24/00 , H04W52/0229 , H04W52/0245 , H04W52/0258 , H04W52/24 , H04W52/26 , H04W72/12 , H04W72/1284 , Y02D70/00
摘要： A mobile communication system which is capable of, when carrying out mobile communication using a shared channel, increasing in efficiency of transmission timing of the data transmission rate request value to prevent wasteful power consumption and hence reduce power consumption. A mobile station apparatus of the mobile communication system measures CIR of the received signal from a base station apparatus at a CIR measuring section, and decides the data transmission rate request value corresponding to the measured CIR value at a rate request value deciding section. Also, it detects an error of the received signal at a CRC section, and, when no error is found, calculates a difference between the average data transmission rate from a base station apparatus and the data transmission request value at a rate request value transmission controlling section. Then, it transmits the data transmission rate request value to the base station apparatus only when the obtained difference is larger than a threshold value.
摘要翻译：能够在使用共享信道进行移动通信时能够提高数据传输速率请求值的发送定时的效率的移动通信系统，以防止浪费的功率消耗并因此降低功耗。移动通信系统的移动站装置在CIR测量部分测量来自基站装置的接收信号的CIR，并且在速率请求值确定部分确定与测量的CIR值对应的数据传输速率请求值。此外，它检测在CRC部分的接收信号的错误，并且当没有发现错误时，以速率请求值传输控制计算来自基站装置的平均数据传输速率与数据传输请求值之间的差异部分。然后，只有当获得的差值大于阈值时，才向基站装置发送数据传输速率请求值。

90. 发明申请

US20090016264A1 PACKET TRANSFER METHOD IN COMMUNICATION NETWORK SYSTEM AND PACKET PROCESSING METHOD IN COMMUNICATION DEVICE CONSTITUTING THE SYSTEM 有权
标题翻译：通信网络系统中的分组传输方法和构成系统的通信设备中的分组处理方法
公开(公告)号：US20090016264A1
公开(公告)日：2009-01-15
申请号：US11815169
申请日：2006-01-27
申请人： Jun Hirano , Takahisa Aoyama , Takeshi Tanaka
发明人： Jun Hirano , Takahisa Aoyama , Takeshi Tanaka
IPC分类号： H04Q7/00
CPC分类号： H04W40/18 , H04W8/08 , H04W8/26 , H04W80/04 , H04W88/14 , H04W88/18 , H04W92/24
摘要： There is disclosed a technology in which a packet to be sent to a mobile terminal (an MN), distributed from a correspondent node (a CN), can surely reach the MN even in a situation in which the MN is moving. According to the technology, identification information of a plurality of access routers (ARs) 300 potentially currently connected to the MN is added to an IP packet to be transmitted from a CN 500 to an MN 200. When the AR receives this IP packet, the AR judges whether or not the MN is connected thereunder. If the MN exists under the AR, the IP packet is transmitted to the MN. On the other hand, if any MN does not exist under the AR, the IP packet is transferred to another AR based on the identification information added to the IP packet. As a result, the IP packet is successively transferred between the plurality of ARs so that the IP packet can be passed to the MN under the AR currently connected to the MN.
摘要翻译：公开了一种技术，其中即使在MN正在移动的情况下，要发送到从通信节点（CN）分发的移动终端（MN）的分组也可以肯定地到达MN。根据该技术，将可能当前连接到MN的多个接入路由器（AR）300的识别信息添加到要从CN 500发送到MN 200的IP分组。当AR接收到该IP分组时， AR判断MN是否连接在其上。如果MN存在于AR下，则将IP分组发送到MN。另一方面，如果在AR下不存在任何MN，则根据添加到IP分组的标识信息将IP分组传送到另一个AR。结果，IP分组在多个AR之间被连续地传送，使得IP分组可以在目前连接到MN的AR下传送到MN。

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