公开(公告)号：US20050190697A1

公开(公告)日：2005-09-01

申请号：US10941713

申请日：2004-09-15

申请人： Masahiro Dohi ,  Kazuyuki Inomoto ,  Tetsuya Tahara ,  Junichi Kugimiya ,  Ichiro Tanaka ,  Hiroshi Ohtsuru

发明人： Masahiro Dohi ,  Kazuyuki Inomoto ,  Tetsuya Tahara ,  Junichi Kugimiya ,  Ichiro Tanaka ,  Hiroshi Ohtsuru

IPC分类号： H04L13/08 ,  H04L1/00 ,  H04L29/08

CPC分类号： H04L47/36 ,  H04L47/34

摘要： A transmission apparatus unitizes a plurality of variable-length frames in units of predetermined size and sorts the unitized frames for each unit into each of a plurality of ports, thereby transmitting the sorted frames. A reception apparatus accumulates received frames in each port and collects the accumulated frames for each unit from each port.

摘要翻译： 传输装置以预定大小为单位对多个可变长度帧进行单元化，并将每个单元的单位化帧排序成多个端口中的每一个，从而发送排序后的帧。 接收装置在每个端口中累积接收到的帧，并从每个端口收集每个单元的累积帧。

公开(公告)号：US20050125501A1

公开(公告)日：2005-06-09

申请号：US10856653

申请日：2004-05-28

申请人： Kazuyuki Inomoto ,  Shinji Takao ,  Yushi Nobayashi ,  Masao Mutou ,  Mineo Kotegawa ,  Hiroaki Shiraishi ,  Masaru Nishida ,  Ichiro Kagami ,  Yoshinobu Takagi ,  Junichi Sawada

发明人： Kazuyuki Inomoto ,  Shinji Takao ,  Yushi Nobayashi ,  Masao Mutou ,  Mineo Kotegawa ,  Hiroaki Shiraishi ,  Masaru Nishida ,  Ichiro Kagami ,  Yoshinobu Takagi ,  Junichi Sawada

IPC分类号： H04L12/42 ,  G06F15/16 ,  H04L12/24 ,  H04L29/14

CPC分类号： H04L12/42 ,  H04L41/08 ,  H04L69/40

摘要： A method is disclosed for setting a master node of a ring network that has adjacently connected nodes situated on rightward and leftward lines of a bidirectional transmission channel. The method includes the steps of: counting the number of nodes interposed between a designated node and each node other than the designated node on the rightward and leftward lines of the bidirectional transmission channel; and setting one of the nodes as the master node. The master node satisfies a relation of, NHC_L=NHC_R or NHC_L=NHC_R-1, wherein NHC_L is the number of interposed nodes counted from the leftward line, and NHC_R is the number of interposed nodes counted from the rightward line.

摘要翻译： 公开了一种用于设置环形网络的主节点的方法，该环形网络具有位于双向传输信道的右侧和左侧的相邻节点。 该方法包括以下步骤：对指定节点与双向传输信道的右侧和左侧的指定节点之外的每个节点之间插入的节点数进行计数; 并将其中一个节点设置为主节点。 主节点满足NHC_L = NHC_R或NHC_L = NHC_R-1的关系，其中NHC_L是从左行计数的插入节点数，NHC_R是从向右行计数的插入节点数。

公开(公告)号：US07822052B2

公开(公告)日：2010-10-26

申请号：US11898771

申请日：2007-09-14

申请人： Hiromu Yoshii ,  Hironori Kadota ,  Yoko Toyozumi ,  Yumiko Ogata ,  Taku Yoshida ,  Yoshiyuki Maeda ,  Yoshiko Sakamoto ,  Seiji Miyata ,  Kazuyuki Inomoto

发明人： Hiromu Yoshii ,  Hironori Kadota ,  Yoko Toyozumi ,  Yumiko Ogata ,  Taku Yoshida ,  Yoshiyuki Maeda ,  Yoshiko Sakamoto ,  Seiji Miyata ,  Kazuyuki Inomoto

IPC分类号： H04L12/56

CPC分类号： H04L45/00

摘要： A communication processing apparatus appends group information representing a group to received communication frames. Group information to be appended to the communication frames is changed on a predetermined cycle. The communication frames processed in each processing unit are counted separately for each of the group information appended, and the count value is collected in each processing unit. With a communication processing apparatus, such as a switch and a router, which has a plurality of processing units (device), performs processing by each of the processing units on the communication frames received from a receiving unit, and transmits the processed communication frames from a transmitting unit, it is possible to realize a communication processing apparatus and a totalizing system capable of accurately counting and collecting the communication frames while performing an operation when totalizing the number of communication frames processed in each of the processing units.

摘要翻译： 通信处理装置将表示组的组信息附加到接收到的通信帧。 要附加到通信帧的组信息在预定周期上改变。 在每个处理单元中处理的通信帧对于附加的每个组信息分别计数，并且计数值被收集在每个处理单元中。 利用具有多个处理单元（设备）的诸如交换机和路由器的通信处理装置，对从接收单元接收到的通信帧执行每个处理单元的处理，并将处理后的通信帧从 发送单元，可以实现在对在每个处理单元中处理的通信帧的数量进行累加的同时执行操作时能够精确地计数和收集通信帧的通信处理装置和累加系统。

公开(公告)号：US07570635B2

公开(公告)日：2009-08-04

申请号：US10949503

申请日：2004-09-24

申请人： Tomonori Gotoh ,  Katsumi Tanaka ,  Kenzo Kobayashi ,  Hiroto Shingai ,  Noboru Matsubara ,  Kazuyoshi Yamauchi ,  Yasutaka Umemoto ,  Kazuyuki Inomoto

发明人： Tomonori Gotoh ,  Katsumi Tanaka ,  Kenzo Kobayashi ,  Hiroto Shingai ,  Noboru Matsubara ,  Kazuyoshi Yamauchi ,  Yasutaka Umemoto ,  Kazuyuki Inomoto

IPC分类号： H04L12/28

CPC分类号： H04L45/16 ,  H04L12/1886 ,  H04L45/04

摘要： A multicast network system is provided with a multicast network unit that delivers data between independent multicast network domains. The multicast network unit includes an extraction part for extracting a multicast delivery destination address from received data, a holder part for holding conversion data where the multicast delivery destination address corresponds to a delivery source address, and a judgment part for judging whether the multicast delivery destination address is held and outputting the result of a judgment. The multicast network unit also includes a filtering part which, when the result of the judgment is holding, converts the multicast delivery source address to an arbitrary delivery destination address and, when it is non-holding, discards the received data. The multicast network unit further includes a transmitter part for transmitting data containing the converted multicast address to the domain.

摘要翻译： 组播网络系统具有在独立组播网络域之间传递数据的组播网络单元。 多播网络单元包括从接收到的数据提取多播发送目的地地址的提取部分，保持部分，用于保存多播传送目的地地址对应于传送源地址的转换数据;以及判断部分，用于判断多播传送目的地 地址被保存并输出判断结果。 组播网络单元还包括过滤部分，当判断结果保持时，将组播传递源地址转换为任意传送目的地址，并且当不保留时，丢弃所接收的数据。 多点广播网络单元还包括用于将包含转换的多播地址的数据发送到域的发射机部分。