公开(公告)号：US5838677A

公开(公告)日：1998-11-17

申请号：US633306

申请日：1996-04-15

申请人： Takahiko Kozaki ,  Masahiro Takatori ,  Noboru Endo ,  Akihiko Takase ,  Yozo Oguri

发明人： Takahiko Kozaki ,  Masahiro Takatori ,  Noboru Endo ,  Akihiko Takase ,  Yozo Oguri

IPC分类号： H04Q3/545 ,  H04L12/70 ,  H04L12/801 ,  H04L12/911 ,  H04L12/931 ,  H04L12/937 ,  H04Q3/00 ,  H04Q11/04

CPC分类号： H04L12/5601 ,  H04L49/3081 ,  H04Q11/0478 ,  H04L2012/5635 ,  H04L2012/5647 ,  H04L2012/5679 ,  H04L2012/5681

摘要： In a switching system connected between a plurality of input lines and a plurality of output lines, destinations of a plurality of cells incoming from the plurality of input lines are monitored to detect an output line in a congestion state. Upon detection of the output line in an congestion state, congestion information indicating the output line in the congestion state is generated and added to the output cells. An input buffer control circuit derives the congestion information from the received cell, and performs buffering of a cell or cells in an input buffer, which cells are distributed to the output line in the congested state, among cells input from the input line.

摘要翻译： 在连接在多个输入线和多个输出线之间的开关系统中，监视从多条输入线进入的多个单元的目的地，以检测拥塞状态下的输出线。 在拥塞状态下检测到输出线路时，生成表示拥塞状态的输出线路的拥塞信息，并将其加到输出单元。 输入缓冲器控制电路从接收到的单元导出拥塞信息，并且在从输入行输入的单元之间执行在输入缓冲器中的单元或单元的缓冲，哪些单元以拥塞状态分配给输出线。

公开(公告)号：US5570368A

公开(公告)日：1996-10-29

申请号：US409691

申请日：1995-03-24

申请人： Masaru Murakami ,  Yozo Oguri ,  Yoshihiro Ashi ,  Katsuyoshi Tanaka ,  Takahiko Kozaki ,  Akihiko Takase ,  Morihito Miyagi

发明人： Masaru Murakami ,  Yozo Oguri ,  Yoshihiro Ashi ,  Katsuyoshi Tanaka ,  Takahiko Kozaki ,  Akihiko Takase ,  Morihito Miyagi

IPC分类号： H04J3/24 ,  H04L7/04 ,  H04L12/70 ,  H04Q11/04 ,  H04L12/56

CPC分类号： H04J3/247 ,  H04L7/048 ,  H04Q11/0478 ,  H04L2007/045 ,  H04L2012/5616 ,  H04L2012/5647 ,  H04L2012/5652 ,  H04L2012/5672 ,  H04L2012/5674

摘要： A cell multiplexer includes a multiplexing unit for time-divisionally multiplexing ATM cell signals given from a plurality of input lines, a write controller for storing cell signals outputted from the multiplexing unit in a buffer memory successively correspondingly to the input lines, a read controller for reading the cell signals stored in the buffer memory from the buffer memory in the form of data blocks synchronized with an ATM cell structure, and a cell delineation controller for detecting delineation states of the data blocks read out from the buffer memory, notifying the read controller of delineation control information corresponding to a result of the detection and transmitting data blocks read out in synchronism with a predetermined cell structure to the output line selectively, wherein the read controller determines the read beginning addresses of data blocks to be read out nextly correspondingly to the input lines on the basis of the delineation control information notified by the cell delineation controller.

摘要翻译： 单元多路复用器包括用于对多个输入线提供的ATM信元进行时分多路复用的复用单元，用于将连续相应于输入线的多路复用单元输出的单元信号存储在缓冲存储器中的读控制器， 以与ATM单元结构同步的数据块的形式从缓冲存储器读取存储在缓冲存储器中的单元信号;以及单元描绘控制器，用于检测从缓冲存储器读出的数据块的描画状态，通知读取控制器 选择对应于与预定单元结构同步地读出的数据块的检测结果对应的描画控制信息到所述输出行，其中，所述读取控制器确定与所述读取控制信息相对应地读出的数据块的读取开始地址 输入线根据描绘控制信息通知 由细胞描绘控制器编辑。

公开(公告)号：US5768274A

公开(公告)日：1998-06-16

申请号：US678659

申请日：1996-07-11

申请人： Masaru Murakami ,  Yozo Oguri ,  Yoshihiro Ashi ,  Katsuyoshi Tanaka ,  Takahiko Kozaki ,  Akihiko Takase ,  Morihito Miyagi

发明人： Masaru Murakami ,  Yozo Oguri ,  Yoshihiro Ashi ,  Katsuyoshi Tanaka ,  Takahiko Kozaki ,  Akihiko Takase ,  Morihito Miyagi

IPC分类号： H04J3/24 ,  H04L7/04 ,  H04L12/70 ,  H04Q11/04 ,  H04L12/56

CPC分类号： H04J3/247 ,  H04L7/048 ,  H04Q11/0478 ,  H04L2007/045 ,  H04L2012/5616 ,  H04L2012/5647 ,  H04L2012/5652 ,  H04L2012/5672 ,  H04L2012/5674

摘要： A cell multiplexer includes a multiplexing unit for time-divisionally multiplexing ATM cell signals given from a plurality of input lines, a write controller for storing cell signals outputted from the multiplexing unit in a buffer memory successively correspondingly to the input lines, a read controller for reading the cell signals stored in the buffer memory from the buffer memory in the form of data blocks synchronized with an ATM cell structure, and a cell delineation controller for detecting delineation states of the data blocks read out from the buffer memory, notifying the read controller of delineation control information corresponding to a result of the detection and transmitting data blocks read out in synchronism with a predetermined cell structure to the output line selectively, wherein the read controller determines the read beginning addresses of data blocks to be read out nextly correspondingly to the input lines on the basis of the delineation control information notified by the cell delineation controller.

公开(公告)号：US08832279B2

公开(公告)日：2014-09-09

申请号：US13369553

申请日：2012-02-09

申请人： Takashige Baba ,  Akihiko Takase ,  Kazuma Yumoto ,  Tatsuhiko Miyata

发明人： Takashige Baba ,  Akihiko Takase ,  Kazuma Yumoto ,  Tatsuhiko Miyata

IPC分类号： H04L15/16 ,  H04Q3/00 ,  H04L12/46 ,  H04Q1/00 ,  H04Q11/00 ,  H04L12/54

CPC分类号： H04L45/586 ,  H04L12/4633 ,  H04L12/4641 ,  H04L12/5692 ,  H04L45/54 ,  H04L63/08 ,  H04L67/1004 ,  H04L67/42 ,  H04Q1/00 ,  H04Q3/0008 ,  H04Q11/00 ,  H04Q2213/13531 ,  Y10S379/901

摘要： There is provided a load distribution function that enables an application of a user to be freely allocated to a machine even if an address of a terminal or the application used by the user is duplicated between VPNs for each user. An access detector of a machine allocation device detects a start packet from received communication packets, and determines the type of the start packet and the type of the application used by the terminal. A machine allocation manager determines a machine on which the determined application operates, and operates the machine. A network manager configures a user virtual network on a second virtual network between the determined machine and the machine allocation device.

摘要翻译： 提供了一种负载分布功能，即使用户的地址或用户使用的应用在每个用户的VPN之间复制，也能够将用户的应用自由分配给机器。 机器分配装置的访问检测器从接收到的通信分组检测起始分组，并确定起始分组的类型和终端使用的应用的类型。 机器分配管理器确定确定的应用程序在其上操作的机器，并操作机器。 网络管理器在确定的机器和机器分配设备之间的第二虚拟网络上配置用户虚拟网络。

公开(公告)号：US08656001B2

公开(公告)日：2014-02-18

申请号：US12866396

申请日：2008-12-19

申请人： Yukiko Takeda ,  Akihiko Takase ,  Daisuke Matsubara

发明人： Yukiko Takeda ,  Akihiko Takase ,  Daisuke Matsubara

IPC分类号： G06F15/16 ,  G06F15/173

CPC分类号： H04L51/066 ,  H04L65/1006 ,  H04L65/105 ,  H04L65/1083 ,  H04L65/40 ,  H04L67/02 ,  H04M3/50 ,  H04M7/003 ,  H04M2203/2016

摘要： A communication entrepreneur has an application server 2 having message conversion function. The application server 2 performs service function distribution processing with reference to trigger rule 220 and message rule 230. The communication entrepreneur can provide various service functions without notifying individual server addresses to a service entrepreneur.

摘要翻译： 通信企业家具有具有消息转换功能的应用服务器2。 应用服务器2参照触发规则220和消息规则230执行服务功能分发处理。通信企业家可以提供各种服务功能，而不向服务企业家通知各个服务器地址。

公开(公告)号：US08364827B2

公开(公告)日：2013-01-29

申请号：US12396499

申请日：2009-03-03

申请人： Yukiko Takeda ,  Akihiko Takase

发明人： Yukiko Takeda ,  Akihiko Takase

IPC分类号： G06F15/16

CPC分类号： H04L67/14 ,  H04L65/1006 ,  H04L67/02

摘要： A cooperating system includes a web server and a communication service control server, where information of an error in a communication network is not notified until the web server makes an inquiry to the communication service control server. To solve this problem, a communication system is configured to include a session control server for controlling communication sessions from/to a plurality of terminals, an application server for communicating with the session control server, a web server for communicating with the application server, and a network for coupling the session control server, the application server and the web server. The application server is configured to transmit status related information including information on each communication session status of the plurality of terminals to the web server. The web server is configured to detect each communication session status of the plurality of terminals based on the received status related information.

摘要翻译： 协作系统包括网络服务器和通信服务控制服务器，其中通信网络中的错误的信息在通信服务器向通信服务控制服务器进行询问之前不被通知。 为了解决这个问题，通信系统被配置为包括用于控制来自多个终端的通信会话的会话控制服务器，用于与会话控制服务器通信的应用服务器，用于与应用服务器通信的web服务器，以及 用于耦合会话控制服务器，应用服务器和Web服务器的网络。 应用服务器被配置为向网络服务器发送包括关于多个终端的每个通信会话状态的信息的状态相关信息。 Web服务器被配置为基于接收到的状态相关信息来检测多个终端的每个通信会话状态。

公开(公告)号：US5612959A

公开(公告)日：1997-03-18

申请号：US86088

申请日：1993-07-06

申请人： Akihiko Takase ,  Shiro Tanabe ,  Noboru Endo ,  Ryoji Takeyari ,  Yusuke Mishina ,  Toshiya Oouchi ,  Junichirou Yanagi

发明人： Akihiko Takase ,  Shiro Tanabe ,  Noboru Endo ,  Ryoji Takeyari ,  Yusuke Mishina ,  Toshiya Oouchi ,  Junichirou Yanagi

IPC分类号： H04L12/18 ,  H04L12/28 ,  H04L12/46 ,  H04L12/66 ,  H04L12/70 ,  H04L12/761 ,  H04Q11/04

CPC分类号： H04L12/1836 ,  H04L12/4608 ,  H04L12/66 ,  H04Q11/0478 ,  H04L2012/5615 ,  H04L2012/5619 ,  H04L2012/5642

摘要： Distributed LANs are connected to a wide area network through terminal adapters, which are interconnected by virtual circuits to form a logical bus network. Each terminal adapter copies cells received through the virtual circuit that is allocated for multicasting, and transfers the copied cells to the adjacent terminal adapters via preset virtual circuits. The terminal adapters assemble a part or all of the transmitted message from the received cells and, according to the contents of the assembled message, transfer the copies of the cells to the adjacent terminal adapters through predetermined virtual circuits.

摘要翻译： 分布式LAN通过终端适配器连接到广域网，虚拟电路通过终端适配器互连，形成逻辑总线网络。 每个终端适配器复制通过分配给组播的虚拟电路接收的小区，并通过预置的虚拟电路将复制的小区传送到相邻的终端适配器。 终端适配器从接收到的小区组合部分或全部发送的消息，并且根据组合消息的内容，通过预定的虚拟电路将小区的副本传送到相邻的终端适配器。

公开(公告)号：US5461626A

公开(公告)日：1995-10-24

申请号：US82015

申请日：1993-06-25

申请人： Akihiko Takase ,  Shirou Tanabe

发明人： Akihiko Takase ,  Shirou Tanabe

IPC分类号： H04L5/22 ,  H04J3/24 ,  H04L12/951 ,  H04Q11/04

CPC分类号： H04J3/247 ,  H04Q11/0478 ,  H04L2012/5672

摘要： A digital signal multiplexing method and apparatus include statistically multiplexing packet signals which are transferred through first circuits having a first speed to a second circuit having a second speed, the second speed being higher than the first speed. The method includes the steps of dividing the signal transmitted to the second circuit into a plurality of circuit management units, distributing the packet signals to the plurality of circuit management units and transmitting on a packet unit basis, dividing the multiplexing packet signals which were statistically multiplexed to the second circuit into receiving circuit management units corresponding to the plurality of circuit management units, and generating the received packet signals included in the receiving circuit management units corresponding to the first circuits.

摘要翻译： 数字信号复用方法和装置包括将通过具有第一速度的第一电路传送的分组信号统计复用到具有第二速度的第二电路，第二速度高于第一速度。 该方法包括以下步骤：将发送到第二电路的信号划分成多个电路管理单元，将分组信号分配到多个电路管理单元，并以分组单元为基础进行分组，将经过统计复用的复用分组信号 将所述第二电路转换为与所述多个电路管理单元对应的接收电路管理单元，并且生成包含在与所述第一电路对应的所述接收电路管理单元中的接收分组信号。

公开(公告)号：US5420859A

公开(公告)日：1995-05-30

申请号：US132918

申请日：1993-10-07

申请人： Akihiko Takase ,  Yukio Nakano

发明人： Akihiko Takase ,  Yukio Nakano

IPC分类号： H04Q3/00 ,  H04L12/813 ,  H04Q11/04 ,  H04L12/56

CPC分类号： H04L12/5602 ,  H04Q11/0478 ,  H04L2012/5619 ,  H04L2012/5625 ,  H04L2012/563 ,  H04L2012/5632 ,  H04L2012/5634 ,  H04L2012/5636

摘要： A method of modifying a virtual path capacity in a communication network which transfers a first cell in an asynchronous transfer mode between node apparatuses. The first cell has a first virtual path identifier indicative of a virtual path which the first cell passes through. A bandwidth allocated to the virtual path is modified. Notification of the modification of the bandwidth is provided to a node apparatus included in the virtual path by passing a second cell through said virtual path. The second cell has information of the modification and a second virtual path identifier same as the first virtual path identifier. The second cell is received by the node apparatus and a third cell having information of confirmation of reception of the second cell is returned by the node apparatus.

摘要翻译： 一种修改在节点设备之间以异步传输模式传送第一小区的通信网络中的虚拟路径容量的方法。 第一小区具有指示第一小区通过的虚拟路径的第一虚拟路径标识符。 分配给虚拟路径的带宽被修改。 通过使第二小区通过所述虚拟路径，将带宽修改的通知提供给虚拟路径中包含的节点装置。 第二小区具有与第一虚拟路径标识符相同的修改信息和第二虚拟路径标识符。 第二小区由节点装置接收，并且具有第二小区的接收确认信息的第三小区由节点装置返回。

公开(公告)号：US5321540A

公开(公告)日：1994-06-14

申请号：US800255

申请日：1991-11-29

申请人： Atsushi Takai ,  Ryoji Takeyari ,  Akihiko Takase

发明人： Atsushi Takai ,  Ryoji Takeyari ,  Akihiko Takase

IPC分类号： H04B10/07 ,  H04B10/27 ,  H04B10/291 ,  H04J14/02 ,  H04Q3/60 ,  H04Q11/00 ,  H04B10/00

CPC分类号： H04Q11/0062 ,  H04J14/02 ,  H04J14/0201 ,  H04J14/0204 ,  H04J14/0205 ,  H04J14/0206 ,  H04J14/0209 ,  H04J14/0212 ,  H04J14/0213 ,  H04Q2011/0009 ,  H04Q2011/0011 ,  H04Q2011/0013 ,  H04Q2011/0015 ,  H04Q2011/0039 ,  H04Q2011/0086

摘要： An optical frequency division multiplexing network includes first optical communication paths connected to terminals, respectively, a second optical communication path connected to the outside and a node composed of a selection unit for selecting signals having optical frequencies to be sent to the plurality of terminals, respectively, from signals transmitted through the second optical communication path in optical frequency division multiplexing, a conversion unit for converting the selected signals into signals having a single optical frequency and an output unit for producing the converted signals to the terminals through the first optical communication paths, respectively.

摘要翻译： 光分频复用网络包括分别连接到终端的第一光通信路径，连接到外部的第二光通信路径和由用于选择要发送到多个终端的光频信号的选择单元组成的节点 通过光分频多路复用通过第二光通信路径发送的信号，将所选择的信号转换成具有单一光频率的信号的转换单元和用于通过第一光通信路径向终端产生转换信号的输出单元， 分别。