公开(公告)号：US20070150707A1

公开(公告)日：2007-06-28

申请号：US11681350

申请日：2007-03-02

Applicant: Shiro URIU ,  Mitsuharu Wakayoshi ,  Tetsuo Kawano ,  Hiroshi Furukawa ,  Ichiro Kasama ,  Kazuaki Imafuku ,  Toshiaki Suzuki

Inventor： Shiro URIU ,  Mitsuharu Wakayoshi ,  Tetsuo Kawano ,  Hiroshi Furukawa ,  Ichiro Kasama ,  Kazuaki Imafuku ,  Toshiaki Suzuki

IPC: G06F15/00

CPC classification number: G06F15/7867 ,  G06F9/30181 ,  G06F9/3836 ,  G06F9/3869 ,  G06F9/3897

Abstract: A reconfigurable processor calculates execution times of configuration for executing pipeline processing from hardware configuration information, and fixes a clock cycle until processing ends. A counter compares the fixed clock cycle with the actual number of elapsed clocks, and, when the number of elapsed clocks equals the clock cycle, it is determined that pipeline processing has ended, and a configuration controller is notified of this.

Abstract translation: 可重构处理器根据硬件配置信息计算执行流水线处理的配置执行时间，并修复时钟周期，直到处理结束为止。 计数器将固定时钟周期与实际经过的时钟数进行比较，当经过的时钟数等于时钟周期时，确定流水线处理已经结束，并且通知配置控制器。

公开(公告)号：US20060004940A1

公开(公告)日：2006-01-05

申请号：US10973094

申请日：2004-10-26

Applicant: Miyoshi Saito ,  Hisanori Fujisawa ,  Ichiro Kasama ,  Tetsuo Kawano ,  Kazuaki Imafuku ,  Hiroshi Furukawa ,  Shiro Uriu ,  Mitsuharu Wakayoshi

Inventor： Miyoshi Saito ,  Hisanori Fujisawa ,  Ichiro Kasama ,  Tetsuo Kawano ,  Kazuaki Imafuku ,  Hiroshi Furukawa ,  Shiro Uriu ,  Mitsuharu Wakayoshi

IPC: G06F12/00

CPC classification number: G06F15/7867

Abstract: An operation apparatus includes a sequencer controlling states of a plurality of operation devices and a configuration memory storing therein configuration information as setting information for each state in the operation device. In the operation apparatus, a path which requires a data buffer and another path which requires no such a data buffer are provided for inputting data to the operation device, a data buffer control part is provided for controlling selection from these two paths and operation of the data buffer, and contents of path selection and operation control of the data buffer carried out by the data buffer control part are set according to the configuration information.

Abstract translation: 一种操作装置，包括：控制多个操作装置的状态的定序器和配置存储器，其中配置信息作为操作装置中的每个状态的设置信息。 在操作装置中，提供需要数据缓冲器的路径和不需要这样的数据缓冲器的另一路径，用于向操作装置输入数据，提供数据缓冲器控制部分，用于控制从这两个路径的选择和操作 数据缓冲器，以及由数据缓冲器控制部分执行的数据缓冲器的路径选择和操作控制的内容根据配置信息来设置。

公开(公告)号：US06343102B1

公开(公告)日：2002-01-29

申请号：US08633665

申请日：1996-04-17

Applicant: Masaki Kira ,  Noriko Samejima ,  Yoshio Morita ,  Shiro Uriu

Inventor： Masaki Kira ,  Noriko Samejima ,  Yoshio Morita ,  Shiro Uriu

IPC: H04B300

CPC classification number: H04L12/56

Abstract: A peripheral device cable, connected to a peripheral device, integrally incorporates a subscriber link that is a physical line for transmitting subscriber information in synchronization with a highway clock and a control link that is a physical line for transmitting control data in synchronization with the highway clock. A control data converter controls interfacing between the control data transferred over the control link synchronously with the highway clock and control data that a control unit transmits/receives asynchronously with the highway clock. The subscriber link is connected to a switch.

Abstract translation: 连接到外围设备的外围设备电缆整体地结合有用户链路，该用户链路是用于与公路时钟同步地发送用户信息的物理线路和作为用于与公路时钟同步地发送控制数据的物理线路的控制链路 。 控制数据转换器控制通过控制链路传送的控制数据与公路时钟同步的控制数据和控制单元与高速公路时钟异步发送/接收的控制数据。 订户链路连接到交换机。

公开(公告)号：US5878063A

公开(公告)日：1999-03-02

申请号：US854679

申请日：1997-05-12

Applicant: Hiroya Kawasaki ,  Shiro Uriu ,  Koki Mie ,  Yukinaga Toyoda ,  Naoki Fukuda

Inventor： Hiroya Kawasaki ,  Shiro Uriu ,  Koki Mie ,  Yukinaga Toyoda ,  Naoki Fukuda

IPC: H04Q3/00 ,  H04L12/70 ,  H04L12/813 ,  H04L12/833 ,  H04Q11/04 ,  G06K5/00

CPC classification number: H04Q11/0478 ,  H04L2012/5647 ,  H04L2012/5652

Abstract: A cell count identifier inserting portion for inserting a cell count identifier into the header portion of a cell is provided at a predetermined position within an exchange and a plurality of cell counting portions for counting a cell into which a cell count identifier is inserted are provided on the downstream side of the cell count identifier inserting portion. A cell loss detecting portion compares the number of cells into which the cell count identifier is inserted with the number of cells counted by each of the cell counting portions, detects cell loss on the basis of the result of the comparisons and specifies the section in which cell loss is caused, if the cell loss is detected.

Abstract translation: 在一个交换机内的预定位置处提供一个用于将一个单元计数标识符插入一个单元的报头部分的单元计数标识符插入部分，并且在多个单元计数部分中设置多个单元计数部分，用于对其中插入有单元计数标识符的单元进行计数 细胞计数标识符插入部分的下游侧。 细胞损失检测部分将细胞计数标识符插入的细胞数与每个细胞计数部分计数的细胞数进行比较，根据比较结果检测细胞损失，并指定其中 如果检测到细胞损失，则导致细胞损失。

公开(公告)号：US5636222A

公开(公告)日：1997-06-03

申请号：US565316

申请日：1995-11-30

Applicant: Shiro Uriu ,  Shuji Yoshimura ,  Satoshi Kakuma

Inventor： Shiro Uriu ,  Shuji Yoshimura ,  Satoshi Kakuma

IPC: H04M3/42 ,  H04L12/18 ,  H04M3/56 ,  H04L12/56

CPC classification number: H04L12/5601 ,  H04L12/18 ,  H04L49/101 ,  H04L49/106 ,  H04L49/203 ,  H04L49/309 ,  H04L2012/5627 ,  H04L2012/5652 ,  H04L2012/5674

Abstract: When broadcast is executed in an ATM mode, a subscriber is assigned a path and a channel as information by a central controller of a switching unit, and the information is added to a cell to be transmitted to the switching unit through a subscriber line. The switching unit comprises the central controller, a tag information adder, and a self-routing switch. The self-routing switch comprises a plurality of input lines and output lines, and unit switches provided for each input line corresponding to each of the output lines. The tag information adder adds routing information for the self-routing switch to a cell to be transmitted to the self-routing switching. The routing information comprises a set of bits corresponding to each output line, and the tag information adder adds to the cell the routing information in which a bit corresponding to an output line for transmitting the cell is set to a predetermined logical value. In executing the broadcast, a plurality of bits corresponding to a plurality of output lines are set to a predetermined logical value. The self-routing switch analyzes the routing information of the cell received by each unit switch, and outputs the cell to the outpost line if the bit corresponding to a unit switch is set to a predetermined logical value. If a plurality of bits of routing information are set to a predetermined value, the cell is outputted from a plurality of output lines, thus enabling the broadcast.

Abstract translation: 当以ATM模式执行广播时，由切换单元的中央控制器向用户分配路径和信道作为信息，并且通过用户线路将信息添加到要发送到交换单元的小区。 切换单元包括中央控制器，标签信息加法器和自路由交换机。 自路由开关包括多个输入线和输出线，以及为每条输出线对应的每个输入线提供单元开关。 标签信息加法器将自路由交换机的路由信息​​添加到要发送到自路由交换的信元。 路由信息包括与每条输出线对应的一组比特，标签信息加法器向小区添加与发送小区的输出线相对应的比特被设定为规定的逻辑值的路由信息​​。 在执行广播时，将与多个输出行相对应的多个位设置为预定的逻辑值。 自路由交换机分析每个单元交换机接收到的小区的路由信息​​，并且如果与单位交换机相对应的位被设置为预定的逻辑值，则将该小区输出到前哨线。 如果路由信息的多个比特被设置为预定值，则从多个输出线输出小区，从而能够进行广播。

公开(公告)号：US5561662A

公开(公告)日：1996-10-01

申请号：US210149

申请日：1994-03-17

Applicant: Satoshi Kakuma ,  Kazuo Hajikano ,  Masami Murayama ,  Shuji Yoshimura ,  Shiro Uriu ,  Jin Abe

Inventor： Satoshi Kakuma ,  Kazuo Hajikano ,  Masami Murayama ,  Shuji Yoshimura ,  Shiro Uriu ,  Jin Abe

IPC: H04L12/46 ,  H04L12/70 ,  H04Q11/04 ,  H04L12/56 ,  H04L12/26

CPC classification number: H04L49/105 ,  H04L49/3081 ,  H04Q11/0478 ,  H04L2012/5615 ,  H04L2012/5645

Abstract: A switch interface unit, a monitor unit, and a control system interface unit are connected as external units to a highway to which a subscriber information processing unit is also connected so that a monitoring process, that is, a special study process, can be simplified and a cost charged for the subscriber information processing unit can be prevented from increasing greatly. Furthermore, in an accounting process, accounting parameters are accumulated in an accounting information accumulating unit for variations on compressed source addresses, not on source addresses. As a result, the accounting information accumulating unit, etc. can be realized with normal circuit elements only.

Abstract translation: 开关接口单元，监视单元和控制系统接口单元作为外部单元连接到用户信息处理单元也连接到的高速公路，从而可以简化监视处理，即特殊研究过程 并且可以防止为用户信息处理单元收取的费用大大增加。 此外，在计费处理中，计费参数累积在计费信息累积单元中，用于压缩源地址的变化，而不是源地址。 结果，会计信息存储单元等只能用普通电路元件实现。

公开(公告)号：US5524000A

公开(公告)日：1996-06-04

申请号：US87286

申请日：1993-07-08

Applicant: Shuji Yoshimura ,  Satoshi Kakuma ,  Shiro Uriu

Inventor： Shuji Yoshimura ,  Satoshi Kakuma ,  Shiro Uriu

IPC: H04L12/42 ,  H04L12/70 ,  H04Q11/04 ,  H04L12/56 ,  H04L12/433

CPC classification number: H04L12/42 ,  H04Q11/0478 ,  H04L2012/5612 ,  H04L2012/5613 ,  H04L2012/5615 ,  H04L2012/5616

Abstract: A first terminal unit is connected to a line switch via a set of data lines. A second terminal unit is connected to the first terminal unit via a set of data lines. A third terminal unit is connected to the second terminal unit via a set of data lines. Therefore, the terminals are sequentially connected in series. Cells transmitted to the terminals are multiplexed by each terminal and sequentially transmitted upstream, to the third terminal unit, the second terminal unit, and the first terminal unit together with a token. Since the first terminal unit receives a first identification signal from a switch and a second identification signal from downstream, the first terminal unit recognizes that it is the highest order terminal unit, and sends a cell to the switch after separating the cell from a token which is to be returned downstream. Since the second terminal unit does not receive the first identification signal and receives only the second identification signal, it recognizes that it is an intermediate terminal unit, and sends back downstream a token returned from upstream. Since the third terminal unit does not receive the identification signals, it recognizes that it is the lowest order terminal unit, and sends upstream a cell transmitted via a low data rate line according to a token returned from upstream.

Abstract translation: 第一终端单元经由一组数据线连接到线路交换机。 第二终端单元经由一组数据线连接到第一终端单元。 第三终端单元经由一组数据线连接到第二终端单元。 因此，端子顺序地串联连接。 发送到终端的小区被每个终端复用，并且与令牌一起顺序地向上游发送到第三终端单元，第二终端单元和第一终端单元。 由于第一终端单元从交换机接收到第一识别信号和从下游接收到第二识别信号，所以第一终端单元识别出它是最高阶终端单元，并且在将信元与令牌分离之后将其发送到交换机 将在下游返回。 由于第二终端单元没有接收到第一识别信号并且仅接收第二识别信号，所以识别为中间终端单元，并向下游发送从上游返回的令牌。 由于第三终端单元没有接收到识别信号，所以识别为最低级终端单元，并且根据从上游返回的令牌向上游发送经由低数据速率线路的小区。

公开(公告)号：US5487063A

公开(公告)日：1996-01-23

申请号：US194805

申请日：1994-02-14

Applicant: Satoshi Kakuma ,  Shiro Uriu ,  Shuji Yoshimura ,  Yasuhiro Aso ,  Masami Murayama

Inventor： Satoshi Kakuma ,  Shiro Uriu ,  Shuji Yoshimura ,  Yasuhiro Aso ,  Masami Murayama

IPC: H04L12/18 ,  H04L12/28 ,  H04L12/761 ,  H04Q3/42 ,  H04Q11/04 ,  H04L12/56 ,  H04M7/00

CPC classification number: H04L12/1859 ,  H04L49/203 ,  H04L49/3081 ,  H04Q11/0478 ,  H04L2012/561 ,  H04L2012/5615 ,  H04L2012/5642

Abstract: A cell having an attribute of a point-to-multipoint connection is distributed to each of a number of subscribers using a point-to-multipoint connection distributing switch to be provided in parallel with a point-to-point connection, concentrating and distributing switch. Therefore, a hardware configuration can be simply established. Besides, both a point-to-point connection, and a point-to-multipoint connection can be made only by switching a cell to each switching unit, and a software configuration can thus be simplified.

Abstract translation: 具有点对多点连接的属性的小区使用点对多点连接分配交换机分配到多个用户中的每一个，以便与点到点连接并行提供，集中和分配交换机 。 因此，可以简单地建立硬件配置。 此外，点对点连接和点对多点连接都可以仅通过将单元切换到每个切换单元，并且因此可以简化软件配置。