TRANSMITTING APPARATUS, RECEIVING APPARATUS, TRANSMITTING METHOD, AND RECEIVING METHOD
    5.
    发明申请
    TRANSMITTING APPARATUS, RECEIVING APPARATUS, TRANSMITTING METHOD, AND RECEIVING METHOD 审中-公开
    发送装置,接收装置,发送方法和接收方法

    公开(公告)号:US20100128727A1

    公开(公告)日:2010-05-27

    申请号:US12620111

    申请日:2009-11-17

    申请人: Ryuichi TAKECHI

    发明人: Ryuichi TAKECHI

    IPC分类号: H04L12/56 H04J3/18

    摘要: A transmitting apparatus that transmits data to a plurality of receiving apparatuses. The transmitting apparatus includes a transmission part that transmits information for extracting the data whose header is compressed, and a control part that controls the transmission part to transmit the information in a specified cycle to the one or more first receiving apparatus and to transmit the information to a second receiving apparatus at a timing independent of the specified cycle when that second receiving apparatus did not receive the information during the specified cycle.

    摘要翻译: 一种向多个接收装置发送数据的发送装置。 发送装置包括发送部,其发送用于提取头部被压缩的数据的信息,以及控制部,其控制发送部以特定周期向一个以上的第一接收装置发送所述信息,并将该信息发送到 当所述第二接收装置在所述指定周期期间未接收到所述信息时,在与所述指定周期无关的定时处的第二接收装置。

    NETWORK SYSTEM, DATA TRANSMITTING/RECEIVING METHOD AND DATA TRANSMISSION/RECEPTION PROGRAM
    6.
    发明申请
    NETWORK SYSTEM, DATA TRANSMITTING/RECEIVING METHOD AND DATA TRANSMISSION/RECEPTION PROGRAM 有权
    网络系统,数据传输/接收方法和数据传输/接收程序

    公开(公告)号:US20090185525A1

    公开(公告)日:2009-07-23

    申请号:US12348401

    申请日:2009-01-05

    申请人: Ryuichi TAKECHI

    发明人: Ryuichi TAKECHI

    IPC分类号: H04W40/02

    摘要: A network system including a mobile node, a correspondent node for transmitting/receiving a data packet to/from the mobile node, a first router to which the mobile node is connected at a visited domain and a second router to which the mobile node is connected at a moving destination to which the mobile node moves from the first router. The second router including a location registration message generating unit for generating a location registration message of the mobile node and transmitting the location registration message. The first router including a binding cache, a movement managing unit for receiving the location registration message and storing into the binding cache address information from before and after the mobile node moves and an encapsulating unit for receiving the data packet, encapsulating the data packet concerned, and creating and transmitting a data packet containing as a transmission destination the address information after the change.

    摘要翻译: 一种网络系统,包括移动节点,用于向/从移动节点发送/接收数据分组的通信节点,移动节点连接到被访问域的第一路由器和移动节点连接到的第二路由器 在移动节点从第一路由器移动到的移动目的地。 所述第二路由器包括位置注册消息生成单元,用于生成所述移动节点的位置注册消息并发送所述位置注册消息。 第一路由器包括绑定缓存,移动管理单元,用于接收位置注册消息,并将移动节点移动之前和之后的绑定缓存地址信息和用于接收数据包的封装单元封装在相关数据包中, 以及在变更之后创建和发送包含发送目的地的地址信息的数据分组。

    WIRELESS COMMUNICATION SYSTEM, COMMUNICATION CONTROL METHOD, MOBILITY MANAGEMENT APPARATUS, MOBILE TERMINAL AND BASE STATION
    7.
    发明申请
    WIRELESS COMMUNICATION SYSTEM, COMMUNICATION CONTROL METHOD, MOBILITY MANAGEMENT APPARATUS, MOBILE TERMINAL AND BASE STATION 有权
    无线通信系统,通信控制方法,移动管理装置,移动终端和基站

    公开(公告)号:US20130059611A1

    公开(公告)日:2013-03-07

    申请号:US13611247

    申请日:2012-09-12

    申请人: Ryuichi TAKECHI

    发明人: Ryuichi TAKECHI

    IPC分类号: H04W64/00 H04W68/00

    摘要: A wireless communication system includes a first base station; one or more second base stations having transmission power lower than the first base station; a mobility management apparatus for managing a location of a mobile terminal in a location registration area accommodating the first base station and the one or more second base stations. The mobility management apparatus includes a selecting unit that selects at least one of the second base stations transmitting a paging signal from among the one or more second base stations, and a paging unit that transmits a paging signal to the mobile terminal via the first base station accommodated in the location registration area, and the at least selected one of the second base stations.

    摘要翻译: 无线通信系统包括:第一基站; 具有低于第一基站的发射功率的一个或多个第二基站; 用于在容纳第一基站和一个或多个第二基站的位置登记区域中管理移动终端的位置的移动性管理装置。 移动性管理装置包括选择单元,其选择从一个以上的第二基站发送寻呼信号的第二基站中的至少一个,以及经由第一基站向移动终端发送寻呼信号的寻呼单元 容纳在所述位置登记区域中,以及所述至少一个所述第二基站中的一个。