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1. 发明授权

US5749053A Mobile communication network and control method thereof 失效
标题翻译：移动通信网络及其控制方法
公开(公告)号：US5749053A
公开(公告)日：1998-05-05
申请号：US516394
申请日：1995-08-17
申请人： Tsutomu Kusaki , Toshiya Ouchi , Shiro Tanabe , Ken Nanjo , Takeshi Maki
发明人： Tsutomu Kusaki , Toshiya Ouchi , Shiro Tanabe , Ken Nanjo , Takeshi Maki
IPC分类号： H04W8/08 , H04W8/18 , H04W12/06 , H04W88/12 , H04W92/02 , H04B7/00 , H04Q7/20
CPC分类号： H04W8/08 , H04W12/06 , H04W8/18 , H04W88/12 , H04W92/02
摘要： A mobile communication network is provided with a plurality of base stations each of which communicates with a plurality of mobile stations, a plurality of base station controllers (BSC) or control stations each of which is connected to a group of base stations, and switching centers each of which is connected to a plurality of BSC's. The BSC's are interconnected by an exclusive network and terminal information of the mobile stations are stored by the respective local service points (SCP) of the BSC's in a decentralized manner. When an authentication processing and the retrieval of location data for a mobile station is to be made by each BSC and in the case where necessary terminal information is not held in the local SCP of that BSC, the BSC broadcasts a request message for transfer of terminal information or vicarious execution of authentication processing to other BSC's through the exclusive network and waits for a response message from a BSC in which the necessary terminal information is held.
摘要翻译：移动通信网络设置有多个基站，每个基站与多个移动站通信，多个基站控制器（BSC）或控制站，每个基站控制器（BSC）或控制站连接到一组基站，以及交换中心其中的每一个连接到多个BSC。 BSC通过专用网络相互连接，移动台的终端信息由BSC的各自的本地服务点（SCP）以分散的方式存储。当每个BSC要进行认证处理和移动台的位置数据检索时，并且在必要的终端信息不被保持在该BSC的本地SCP的情况下，BSC广播用于传送终端的请求消息通过专用网络向其他BSC进行认证处理的信息或替代执行，并且等待来自保持必要终端信息的BSC的响应消息。

2. 发明申请

US20100034082A1 SESSION QOS CONTROL APPARATUS 失效
标题翻译：会议QOS控制装置
公开(公告)号：US20100034082A1
公开(公告)日：2010-02-11
申请号：US12581401
申请日：2009-10-19
申请人： Hiroki Ikeda , Shiro Tanabe , Kazuma Yumoto , Masashi Yano
发明人： Hiroki Ikeda , Shiro Tanabe , Kazuma Yumoto , Masashi Yano
IPC分类号： H04L12/56
CPC分类号： H04L47/20 , H04L41/5035 , H04L41/5067 , H04L47/2408 , H04L47/2416 , H04L67/306 , H04L69/03
摘要： A session QoS control arrangement wherein for an occurrence of user session information indicating a change of user state and/or a change of session condition from a user communication terminal: said session information analysis means analyses the session state of the user terminal in real-time by referring to said session management database and said user preference database; and, said session QoS control means determines the QoS policy for the user session in real-time, based on the result of session analysis performed by said session information analysis means.
摘要翻译：一种会话QoS控制装置，其中，用于从用户通信终端发出指示用户状态的改变和/或会话状态的改变的用户会话信息的发生：所述会话信息分析装置实时地分析用户终端的会话状态通过参考所述会话管理数据库和所述用户偏好数据库; 并且所述会话QoS控制装置基于所述会话信息分析装置执行的会话分析的结果，实时地确定用户会话的QoS策略。

3. 发明授权

US6055238A Packet terminal and packet communication network 失效
标题翻译：分组终端和分组通信网络
公开(公告)号：US6055238A
公开(公告)日：2000-04-25
申请号：US913426
申请日：1997-09-16
申请人： Shiro Tanabe , Hidenori Inouchi
发明人： Shiro Tanabe , Hidenori Inouchi
IPC分类号： H04L12/54 , H04L12/70 , H04L12/933 , H04L12/935 , H04L12/937 , H04Q11/04 , H04L12/28
CPC分类号： H04L49/254 , H04L12/5601 , H04L49/105 , H04L49/309 , H04Q11/0478 , H04L2012/561 , H04L2012/5615 , H04L2012/5616 , H04L2012/563
摘要： A communication network system comprising pairs of connection lines (3) composed of input lines and output lines, a switchboard (1) which relays a packet received from one of the input lines to one of the output lines specified by the header information contained in the packet, and terminals (2) connected to the switchboard through the connection lines (3). Each terminal (2) is provided with a communication controller (222 or 23a) which converts call control messages to be transmitted to the switchboard (1) and information messages to be transmitted to other terminals into packets of predetermined formats, sends them through the input lines, and converts packets received through the output lines and the switchboard (1) into messages. A master terminal (2a) which is one of the terminals is provided with a call processing program (224) for performing the call control of the switchboard (1). The switchboard (1) is provided with a line interface (12) for selectively relaying call controlling packets received through the input lines to the master terminal. The master terminal (2a) actuates the call processing program in response to call control messages converted from received packets by its communication controller (222 or 23a) and performs call control including the updating of control parameters required by the switch-board (1) for the status shift of each call and packet exchange.
摘要翻译： PCT No.PCT / JP95 / 00475 Sec。 371日期：1998年1月12日 102（e）1998年1月12日PCT PCT 1995年3月17日PCT公布。 WO96 / 29799 PCT公开号日期1996年9月26日一种通信网络系统，包括由输入线和输出线组成的一对连接线（3），一个交换机（1），其将从一条输入线路接收到的分组中继到由分组中的报头信息，以及通过连接线（3）连接到交换机的终端（2）。每个终端（2）设置有通信控制器（222或23a），其将要发送到交换机（1）的呼叫控制消息和要发送到其他终端的信息消息转换成预定格式的分组，通过输入线路，并将通过输出线路和交换机（1）接收的数据包转换为消息。作为终端之一的主终端（2a）设置有用于执行总机（1）的呼叫控制的呼叫处理程序（224）。交换机（1）设置有线路接口（12），用于将通过输入线路接收的呼叫控制分组有选择地中继到主终端。主终端（2a）响应于由其通信控制器（222或23a）从接收的分组转换的呼叫控制消息来致动呼叫处理程序，并执行呼叫控制，包括更新开关板（1）所需的控制参数，以便每个呼叫和分组交换的状态转移。

4. 发明授权

US07889758B2 Method for allocating subchannel in wireless network 有权
标题翻译：在无线网络中分配子信道的方法
公开(公告)号：US07889758B2
公开(公告)日：2011-02-15
申请号：US11209739
申请日：2005-08-24
申请人： Lei Li , Zhisheng Niu , Takashi Yano , Shiro Tanabe , Satoshi Tamaki
发明人： Lei Li , Zhisheng Niu , Takashi Yano , Shiro Tanabe , Satoshi Tamaki
IPC分类号： H04J3/00 , H04J11/00
CPC分类号： H04B7/0417 , H04B7/0452 , H04B7/0626 , H04L1/0003 , H04L1/0009 , H04L1/0017 , H04L1/06 , H04L5/0023 , H04L5/0037 , H04L5/0046 , H04L5/0051 , H04L5/006 , H04L5/0075 , H04L5/0094 , H04L25/0204 , H04L25/0228 , H04L27/0008 , H04L27/0012 , H04W72/044 , H04W72/048
摘要： A subchannel scheduling method in a multi-user MIMO-OFDM environment modifies proportional fairness scheduling specifications and maximizes a system throughput under conditions that a minimum data transmission rate required by a multimedia user be ensured. In a method for allocating subchannels in a wireless network, plural users are subscribed in the wireless network, a base station has NT transmission antennas, a user i has NR reception antennas, a network capacity determined by the NT transmission antennas and K subcarrier groups is divided into K transmission subchannel groups, and a network bandwidth determined by the NT transmission antennas is divided into the K subchannel groups. The base station sequentially allocates channels to the users on the basis of a proportional value of a data transmission rate supported to each user and an average throughput of each user in a predetermined time and a service quality required by each user.
摘要翻译：在多用户MIMO-OFDM环境中的子信道调度方法修改比例公平调度规范，并在确保多媒体用户所要求的最小数据传输速率的条件下最大化系统吞吐量。在无线网络中分配子信道的方法中，在无线网络中订阅多个用户，基站具有NT个发送天线，用户i具有NR个接收天线，由NT个发送天线确定的网络容量，K个子载波组为划分为K个传输子信道组，由NT个发送天线确定的网络带宽分为K个子信道组。基站根据每个用户支持的数据传输速率的比例值和每个用户在预定时间内的平均吞吐量以及每个用户所需的服务质量，顺序地向用户分配信道。

5. 发明授权

US07599682B2 Method of implementing multi-party conference service by using broadcast/multicast service of a wireless communications system 失效
标题翻译：通过无线通信系统的广播/组播业务实现多方会议业务的方法
公开(公告)号：US07599682B2
公开(公告)日：2009-10-06
申请号：US11347314
申请日：2006-02-06
申请人： Yukiko Takeda , Shiro Tanabe , Peng Yang , Hui Deng , Yuanchen Ma , Hiroki Ikeda
发明人： Yukiko Takeda , Shiro Tanabe , Peng Yang , Hui Deng , Yuanchen Ma , Hiroki Ikeda
IPC分类号： H04M3/42
CPC分类号： H04L12/1822 , H04L12/189 , H04L29/06027 , H04L65/1006 , H04L65/403 , H04W4/06 , H04W72/005 , H04W80/10
摘要： This invention provides a method of implementing a multi-party conference service (MPCS) using broadcast/multicast service of a wireless communications system used for a conference focus, the context of a corresponding broadcast/multicast service session is generated based on the media flow information, multicast service session information and MPCS information. The generated context of the broadcast/multicast service session is then sent respectively to at least one content provider server, at least one mobile terminal and the broadcast/multicast service controller so that the one or more mobile terminals acquires the content media flow through the broadcast/multicast service session.
摘要翻译：本发明提供了一种使用用于会议焦点的无线通信系统的广播/多播服务实现多方会议服务（MPCS）的方法，基于媒体流信息生成对应的广播/多播服务会话的上下文，组播业务会话信息和MPCS信息。然后，将所生成的广播/多播服务会话的上下文分别发送到至少一个内容提供商服务器，至少一个移动终端和广播/多播服务控制器，使得一个或多个移动终端通过广播获取内容媒体流 /多播服务会话。

6. 发明申请

US20050117586A1 Session QoS control apparatus 失效
标题翻译：会话QoS控制装置
公开(公告)号：US20050117586A1
公开(公告)日：2005-06-02
申请号：US10985944
申请日：2004-11-12
申请人： Hiroki Ikeda , Shiro Tanabe , Kazuma Yumoto , Masashi Yano
发明人： Hiroki Ikeda , Shiro Tanabe , Kazuma Yumoto , Masashi Yano
IPC分类号： H04L12/851 , H04L12/24 , H04L12/853 , H04L12/927 , H04L29/06 , H04M3/00 , H04Q3/00 , H04Q3/545 , H04L12/28 , G06F7/00 , G06F15/16 , G06F15/173 , G06F17/30 , H04L12/56
CPC分类号： H04L47/20 , H04L41/5035 , H04L41/5067 , H04L47/2408 , H04L47/2416 , H04L67/306 , H04L69/03
摘要： A session QoS control apparatus includes a session management database in which session management information per user terminal is stored, a user preference database in which user preference information representing the user state and QoS requirement associated with the identifier of a user communication terminal is stored, and a user communication terminal and router management database in which mapping between a user terminal and a network node to which the terminal is connected is stored. Upon receiving user session information, the apparatus analyses the user session information by referring to the session management and user preference databases and determines a QoS policy for the session between and callee terminals. From the user communication terminal and router management database, the apparatus retrieves a node on which the session QoS policy should be set and transmits a QoS command to the node to set the session QoS policy on the node.
摘要翻译：会话QoS控制装置包括存储用户终端的会话管理信息的会话管理数据库，存储表示用户状态的用户偏好信息和与用户通信终端的标识符相关联的QoS要求的用户偏好数据库，存储用户终端与终端所连接的网络节点之间的映射的用户通信终端和路由器管理数据库。一旦接收到用户会话信息，该设备通过参考会话管理和用户偏好数据库来分析用户会话信息，并且确定用于会话和被叫终端之间的会话的QoS策略。从用户通信终端和路由器管理数据库，设备检索要在其上设置会话QoS策略的节点，并向节点发送QoS命令，以在该节点上设置会话QoS策略。

7. 发明授权

US5333131A Packet switching method and system with self-routing switch 失效
标题翻译：分组交换方式和具有自路由交换机的系统
公开(公告)号：US5333131A
公开(公告)日：1994-07-26
申请号：US747144
申请日：1991-08-19
申请人： Shiro Tanabe , Akinori Kubo , Taihei Suzuki
发明人： Shiro Tanabe , Akinori Kubo , Taihei Suzuki
IPC分类号： H04L12/70 , H04L12/701 , H04L12/741 , H04L12/865 , H04L12/911 , H04L12/56
CPC分类号： H04L12/5602 , H04L49/254 , H04L2012/5619 , H04L2012/5632 , H04L49/3009
摘要： In a packet network having a plurality of local switching units each connected to a plurality of packet lines and at least one cross-connect unit connected to each local switching unit through at least one transit line having a predetermined transmission capacity, a plurality of virtual paths for interconnecting the plurality of local switching units through the cross-connect unit are defined on each transit line, without fixedly assigning communication bandwidths to individual virtual paths and, in respect of the individual transit lines, values of communication bandwidths assigned to virtual channels which have already been established in virtual paths present on the transit lines are stored. When a request for setting a new call is originated, communication bandwidths of first and second transit lines on which exists a virtual path to form thereon a virtual channel for the call are checked for their margin enough to accept assignment of a bandwidth requested by the call, the first transit line lying between the cross-connect unit and an originating local switching unit and the second transit line lying between the cross-connect unit and a terminating local switching unit. If the first and second transit lines have a margin enough to accept the assignment of a bandwidth requested by the call, the virtual channel for the call is established on the virtual path and values of communication bandwidths assigned to the first and second transit lines are updated.
摘要翻译：在具有多个本地交换单元的分组网络中，每个本地交换单元各自连接到多条分组线路，以及至少一个交叉连接单元，通过具有预定传输容量的至少一条中转线路连接到每个本地交换单元，多个虚拟路径用于通过交叉连接单元互连多个本地交换单元在每条转接线上定义，而不固定地将通信带宽分配给各个虚拟路径，并且对于各个转接线，分配给虚拟通道的通信带宽的值具有已经建立在存在于运输线上的虚拟路径中的存储。当发起设置新呼叫的请求时，检查在其上形成用于呼叫的虚拟信道的虚拟路径上存在虚拟路径的第一和第二传输线的通信带宽足够大以接受由呼叫请求的带宽的分配位于交叉连接单元和始发本地交换单元之间的第一中转线，以及位于交叉连接单元和终端本地交换单元之间的第二中转线。如果第一和第二传输线具有足够的余量以接受由呼叫请求的带宽的分配，则在虚拟路径上建立用于呼叫的虚拟信道，并且更新分配给第一和第二传输线的通信带宽的值。

8. 发明授权

US08239468B2 Session QoS control apparatus 失效
标题翻译：会话QoS控制装置
公开(公告)号：US08239468B2
公开(公告)日：2012-08-07
申请号：US12581401
申请日：2009-10-19
申请人： Hiroki Ikeda , Shiro Tanabe , Kazuma Yumoto , Masashi Yano
发明人： Hiroki Ikeda , Shiro Tanabe , Kazuma Yumoto , Masashi Yano
IPC分类号： G06F15/16
CPC分类号： H04L47/20 , H04L41/5035 , H04L41/5067 , H04L47/2408 , H04L47/2416 , H04L67/306 , H04L69/03
摘要： A session QoS control arrangement wherein for an occurrence of user session information indicating a change of user state and/or a change of session condition from a user communication terminal: said session information analysis means analyses the session state of the user terminal in real-time by referring to said session management database and said user preference database; and, said session QoS control means determines the QoS policy for the user session in real-time, based on the result of session analysis performed by said session information analysis means.
摘要翻译：一种会话QoS控制装置，其中，用于从用户通信终端发出指示用户状态的改变和/或会话状态的改变的用户会话信息的发生：所述会话信息分析装置实时地分析用户终端的会话状态通过参考所述会话管理数据库和所述用户偏好数据库; 并且所述会话QoS控制装置基于所述会话信息分析装置执行的会话分析的结果，实时地确定用户会话的QoS策略。

9. 发明授权

US07983281B2 VPN composing method, interwork router, packet communication method, data communication apparatus, and packet relaying apparatus 有权
标题翻译： VPN组合方法，互通路由器，分组通信方法，数据通信装置和分组中继装置
公开(公告)号：US07983281B2
公开(公告)日：2011-07-19
申请号：US11828729
申请日：2007-07-26
申请人： Kenichi Sakamoto , Kazuyoshi Hoshino , Koji Wakayama , Shiro Tanabe , Noboru Endo
发明人： Kenichi Sakamoto , Kazuyoshi Hoshino , Koji Wakayama , Shiro Tanabe , Noboru Endo
IPC分类号： H04L12/46
CPC分类号： H04L45/50 , H04L12/2856 , H04L12/2874 , H04L12/4633 , H04L12/4641
摘要： A method serves to compose a VPN (Virtual Private Network) over a plurality of networks, each of which is managed by a different Internet Service Provider (ISP). When a packet with a first capsule header used for composing a VPN in a first ISP network is transmitted to a second ISP network, a route for outputting the packet to the second ISP network is determined based on the information both in the capsule header and in the IP header. In addition, a second capsule header used for composing a VPN in the second ISP network is determined based on the above information.
摘要翻译：一种方法用于在多个网络中组成VPN（虚拟专用网络），每个网络由不同的因特网服务提供商（ISP）管理。当将具有用于组合第一ISP网络中的VPN的第一胶囊头的分组发送到第二ISP网络时，基于胶囊头部和第二ISP网络中的信息来确定用于将分组输出到第二ISP网络的路由 IP头。此外，基于上述信息确定用于构成第二ISP网络中的VPN的第二胶囊报头。

10. 发明申请

US20050047420A1 Mobile IPv6 network having multiple home agents and method of load balance 审中-公开
标题翻译：具有多个归属代理的移动IPv6网络和负载平衡方法
公开(公告)号：US20050047420A1
公开(公告)日：2005-03-03
申请号：US10880650
申请日：2004-07-01
申请人： Shiro Tanabe , Xiao Huang , Hui Deng , Kai Zhang , Zhisheng Niu
发明人： Shiro Tanabe , Xiao Huang , Hui Deng , Kai Zhang , Zhisheng Niu
IPC分类号： H04L12/24 , H04L12/701 , H04L12/803 , H04L29/06 , H04L29/08 , H04Q3/00 , H04W8/26 , H04W28/08 , H04W40/34 , H04W76/04 , H04W80/04 , H04L12/56
CPC分类号： H04W8/12 , H04L67/1002 , H04W80/04
摘要： In a mobile IPv6 network having multiple distributed regression home agents and a load balance method for the multiple regression home agents, the network comprises a plurality of mobile subnets connected to each other through an Internet. Each mobile subnet comprises an access router, a plurality of mobile nodes, and a plurality of regression agents. The regression agents are arranged in a distributed topology structure. The regression agents exchange information with each other by performing a broadcast of traffic load information (table) among the regression agents. Further, each of the regression agents has a traffic load table to perform the load balance operation accordingly.
摘要翻译：在具有多个分布式回归归属代理的移动IPv6网络和用于多个回归归属代理的负载平衡方法中，网络包括通过因特网彼此连接的多个移动子网。每个移动子网包括接入路由器，多个移动节点和多个回归代理。回归代理被布置在分布式拓扑结构中。回归代理人通过在回归代理之间执行业务负载信息（表）的广播来彼此交换信息。此外，每个回归代理具有业务负载表，以相应地执行负载平衡操作。

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