公开(公告)号：US06839358B2

公开(公告)日：2005-01-04

申请号：US09808093

申请日：2001-03-14

申请人： Kenichi Abiru ,  Kensaku Amou ,  Yan Xu

发明人： Kenichi Abiru ,  Kensaku Amou ,  Yan Xu

IPC分类号： H04L29/04 ,  H04J3/16 ,  H04L12/801 ,  H04L12/815 ,  H04L12/863 ,  H04L12/865 ,  H04L12/873 ,  H04L12/911 ,  H04L29/06 ,  H04L11/20

CPC分类号： H04L47/6215 ,  H04J3/1682 ,  H04L47/50 ,  H04L47/522 ,  H04L47/60

摘要： In a relaying apparatus comprising input side accommodating portions including input side queues, a plurality of output side accommodating portions including output side queues, and a switch fabric for mutually connecting the input side queues and the output side queues in a mesh form, in a time slot of a fixed period, the output side-addressed queue managers corresponding to the output side accommodating portions select a bandwidth guaranteed packet so as to guarantee a bandwidth, and output priority/non-priority signals for indicating which of the bandwidth guaranteed packet and a bandwidth non-guaranteed packet has been selected, and output demand signals of the packet. An inter-output link manager selects the packet having an empty area in the priority queue or non-priority queue of the output side accommodating portion as a destination corresponding to the packet which is demanded to be outputted.

摘要翻译： 在包括输入侧队列的输入侧容纳部分的中继装置中，包括输出侧队列的多个输出侧容纳部分和用于将输入侧队列和输出侧队列以网格形式相互连接的交换结构 对应于输出侧容纳部分的输出侧寻址队列管理器选择带宽保证分组以保证带宽，并输出用于指示哪个带宽保证分组和一个带宽保证分组的优先级/非优先级信号 已经选择了带宽非保证分组，并输出分组的需求信号。 输出间链路管理器选择优先级队列中的空区域或输出侧容纳部分的非优先队列作为与要求输出的分组对应的目的地的分组。

公开(公告)号：US08898313B2

公开(公告)日：2014-11-25

申请号：US13424468

申请日：2012-03-20

申请人： Kouichirou Amemiya ,  Kenichi Abiru

发明人： Kouichirou Amemiya ,  Kenichi Abiru

IPC分类号： G06F15/16 ,  H04L29/08 ,  H04L25/20

CPC分类号： H04L67/1027 ,  H04L25/20 ,  H04L67/141 ,  H04L67/145

摘要： A relay device, when receiving response information for initial request information, extracts, from the received response information, first session identification information for identifying a session established between an information processing terminal having transmitted the request information and an information processing device having received the request information, transmits the response information to the information processing terminal, transmits the response information to the information processing terminal, transmits session supporting address information to another relay device, extracts second session identification information from request information for the second time or later received from the information processing terminal, and queries the relay device to which the session supporting address information has already been transmitted, for the session supporting address information corresponding to the extracted second session identification information.

摘要翻译： 中继装置在接收到初始请求信息的响应信息时，从接收到的响应信息中提取用于识别在发送了请求信息的信息处理终端与已经接收到请求信息的信息处理装置之间建立的会话的第一会话识别信息 将响应信息发送到信息处理终端，将响应信息发送到信息处理终端，向另一个中继设备发送会话支持地址信息，从第二次或更迟从信息处理接收到的请求信息中提取第二会话识别信息 终端，并查询对应于所提取的第二会话识别信息的会话支持地址信息的会话支持地址信息已经被发​​送到的中继设备。

公开(公告)号：US20100088417A1

公开(公告)日：2010-04-08

申请号：US12571737

申请日：2009-10-01

申请人： Kouichirou Amemiya ,  Hitoshi Ueno ,  Masaaki Takase ,  Kenichi Abiru

发明人： Kouichirou Amemiya ,  Hitoshi Ueno ,  Masaaki Takase ,  Kenichi Abiru

IPC分类号： G06F15/16

CPC分类号： H04L67/1027 ,  H04L65/1006 ,  H04L67/1002 ,  H04L69/18

摘要： One system distributes a request for providing a service using a first communication protocol, from a terminal device to a server selected from among a plurality of servers by a server load balancer in response to the request. A corresponding relation between identification information for identifying a session generated in a distributed server and the server that has generated the session corresponding to the identification information is set in the server load balancer by the service of a second communication protocol as uniqueness assurance information for uniqueness assurance. Thus, when the provision of a service is requested using a second communication protocol by the terminal device, the server load balancer refers to the set uniqueness assurance information and selects the server for providing the service from among the plurality of servers.

摘要翻译： 响应于该请求，一个系统使用第一通信协议从服务器负载平衡器分配从终端设备向从多个服务器中选择的服务器提供服务的请求。 通过第二通信协议的服务在服务器负载平衡器中设置用于识别在分布式服务器中生成的会话的标识信息和已经生成了与标识信息对应的会话的服务器之间的对应关系，作为唯一性保证的唯一性保证信息 。 因此，当通过终端设备使用第二通信协议请求提供服务时，服务器负载均衡器参考设置的唯一性保证信息，并且从多个服务器中选择用于提供服务的服务器。

公开(公告)号：US06799267B2

公开(公告)日：2004-09-28

申请号：US09742939

申请日：2000-12-20

申请人： Yuji Kojima ,  Tetsumei Tsuruoka ,  Kenichi Abiru ,  Yasuyuki Umezaki ,  Yoshitomo Shimozono

发明人： Yuji Kojima ,  Tetsumei Tsuruoka ,  Kenichi Abiru ,  Yasuyuki Umezaki ,  Yoshitomo Shimozono

IPC分类号： G06F9302

CPC分类号： G06F9/3885 ,  G06F9/30018 ,  G06F9/30032

摘要： A packet processor having a general-purpose arithmetic operator and another dedicated circuit, which extracts a particular field from the general-purpose register as object field, on which the predetermined general-purpose arithmetic operation is to be performed by the general-purpose arithmetic operator and writes a result of the arithmetic operation by the general-purpose arithmetic operator into the general-purpose register as updated information of the particular field. Based on the extraction and write process of the packet field designated by software (instructions), the packet processor realizes high flexibility and high speed processing.

摘要翻译： 具有通用算术运算器和另一专用电路的分组处理器，其从通用寄存器中提取特定字段作为对象字段，由通用算术运算符执行预定的通用算术运算 并将通用算术运算器的算术运算结果写入通用寄存器作为特定字段的更新信息。 基于由软件（指令）指定的分组字段的提取和写入过程，分组处理器实现高灵活性和高速处理。

公开(公告)号：US08898336B2

公开(公告)日：2014-11-25

申请号：US13095675

申请日：2011-04-27

申请人： Kei Hamada ,  Kenichi Abiru ,  Kouichirou Amemiya

发明人： Kei Hamada ,  Kenichi Abiru ,  Kouichirou Amemiya

IPC分类号： G06F15/16 ,  H04L29/06 ,  H04L29/08 ,  H04L29/12

CPC分类号： H04L67/2842 ,  H04L61/2517 ,  H04L61/2528 ,  H04L67/288 ,  H04L69/163

摘要： A conversion server stores therein a combination of client information indicating the type of a client terminal and content information that is requested to be sent from the client terminal. Furthermore, the conversion server stores therein server information indicating a conversion server responsible for the format of content in such a manner that the server information is associated with the combination of the client information and the content information. If the conversion server receives, from the client terminal, a send request for content, the conversion server distinguishes between the client information on the client terminal and the content information on the content requested to be sent. The conversion server notifies a conversion server indicated by the server information associated with the combination of the distinguished client information and the distinguished content information of the distinguished client information and the distinguished content information.

摘要翻译： 转换服务器在其中存储指示客户终端的类型的客户端信息和从客户终端请求发送的内容信息的组合。 此外，转换服务器存储指示负责内容格式的转换服务器的服务器信息，使得服务器信息与客户端信息和内容信息的组合相关联。 如果转换服务器从客户终端接收到针对内容的发送请求，则转换服务器区分客户终端上的客户端信息和关于请求发送的内容的内容信息。 转换服务器通知由与所识别的客户信息的组合和可识别的客户信息的区别内容信息和区别内容信息相关联的服务器信息所表示的转换服务器。

公开(公告)号：US08549112B2

公开(公告)日：2013-10-01

申请号：US13011302

申请日：2011-01-21

申请人： Hitoshi Ueno ,  Kenichi Abiru ,  Makoto Kubota

发明人： Hitoshi Ueno ,  Kenichi Abiru ,  Makoto Kubota

IPC分类号： G06F15/16

CPC分类号： H04L63/029 ,  H04L63/0236

摘要： An access control device causes an information processing device to execute access control between a client device and two or more server devices. The device receives an open request for causing the information processing device to open the port of a port number that is a port number to be transmitted to the client device according to completion of one process of a plurality of processes to be executed on a first server device which is one of the two or more server devices. The device generates information for data transfer for opening the port of the port number based on information for identifying the first server device which transmitted the open request, which is included in the received open request. The device transmits the generated information for data transfer to the information processing device.

摘要翻译： 访问控制装置使信息处理装置执行客户端装置与两个以上的服务器装置之间的访问控制。 根据在第一服务器上执行的多个处理的一个处理的完成，该设备接收使得信息处理设备打开作为要发送到客户端设备的端口号的端口号的端口 设备是两个或多个服务器设备之一。 设备根据包含在接收到的打开请求中的用于识别发送打开请求的第一服务器设备的信息，生成用于打开端口号端口的数据传输信息。 该装置将生成的数据传送信息发送到信息处理装置。

公开(公告)号：US08370418B2

公开(公告)日：2013-02-05

申请号：US12845893

申请日：2010-07-29

申请人： Masaaki Takase ,  Hitoshi Ueno ,  Kenichi Abiru

发明人： Masaaki Takase ,  Hitoshi Ueno ,  Kenichi Abiru

IPC分类号： G06F15/16

CPC分类号： G06F9/546

摘要： A relay apparatus for transferring message data received from a client to one of a plurality of servers includes a status management data storage, a transfer rule handling section, and an acknowledgment transmitting section. The status management data storage holds data of an acknowledgment necessity table. The acknowledgment necessity table includes first identification information of a first apparatus to which the relay apparatus acknowledges when the relay apparatus has received first transfer rule notification data from the first apparatus. The transfer rule handling section determines whether the acknowledgment necessity table includes the first identification information identical to second identification information of a second apparatus upon receiving second transfer rule notification data from the second apparatus. The acknowledgment transmitting section transmits acknowledgment data to the second apparatus when the acknowledgment necessity table includes the first identification information identical to the second identification information.

摘要翻译： 用于将从客户端接收的消息数据传送到多个服务器之一的中继装置包括状态管理数据存储器，传送规则处理部件和确认发送部件。 状态管理数据存储保存确认必需表的数据。 确认必要性表包括中继装置何时接收到来自第一装置的第一传送规则通知数据的第一装置的第一识别信息。 转移规则处理部分在从第二装置接收到第二传送规则通知数据时，确定确认必要性表是否包括与第二装置的第二标识信息相同的第一标识信息。 当确认必要性表包括与第二标识信息相同的第一标识信息时，确认发送部分向第二装置发送确认数据。

公开(公告)号：US20120254389A1

公开(公告)日：2012-10-04

申请号：US13424468

申请日：2012-03-20

申请人： Kouichirou AMEMIYA ,  Kenichi Abiru

发明人： Kouichirou AMEMIYA ,  Kenichi Abiru

IPC分类号： G06F15/173

CPC分类号： H04L67/1027 ,  H04L25/20 ,  H04L67/141 ,  H04L67/145

摘要： A relay device, when receiving response information for initial request information, extracts, from the received response information, first session identification information for identifying a session established between an information processing terminal having transmitted the request information and an information processing device having received the request information, transmits the response information to the information processing terminal, transmits the response information to the information processing terminal, transmits session supporting address information to another relay device, extracts second session identification information from request information for the second time or later received from the information processing terminal, and queries the relay device to which the session supporting address information has already been transmitted, for the session supporting address information corresponding to the extracted second session identification information.

摘要翻译： 中继装置在接收到初始请求信息的响应信息时，从接收到的响应信息中提取用于识别在发送了请求信息的信息处理终端与已经接收到请求信息的信息处理装置之间建立的会话的第一会话识别信息 将响应信息发送到信息处理终端，将响应信息发送到信息处理终端，向另一个中继设备发送会话支持地址信息，从第二次或更迟从信息处理接收到的请求信息中提取第二会话识别信息 终端，并查询对应于所提取的第二会话识别信息的会话支持地址信息的会话支持地址信息已经被发​​送到的中继设备。

公开(公告)号：US20110238975A1

公开(公告)日：2011-09-29

申请号：US13044642

申请日：2011-03-10

申请人： Kouichirou AMEMIYA ,  Kazumine Matoba ,  Kenichi Abiru

发明人： Kouichirou AMEMIYA ,  Kazumine Matoba ,  Kenichi Abiru

IPC分类号： H04L9/00 ,  G06F15/16

CPC分类号： H04L67/146 ,  H04L63/0428 ,  H04L67/14

摘要： A server notifies a route control device of a session ID indicating a session and generated for a user of a terminal device together with its own IP address. The terminal device notifies a route control device of data for a connection to a relay device together with a session ID. The route control device associates the data for the connection with the IP address of the server using the session ID, and sets the associated combination as relay setting information in the relay device. Thus, the relay device refers to the relay setting information using data for a connection extracted from a message when the message is received from the terminal device, and determines a destination of the message.

摘要翻译： 服务器向路由控制设备通知指示会话的会话ID以及为终端设备的用户生成的会话ID及其自己的IP地址。 终端装置与路由控制装置一起向会话ID通知与中继装置的连接的数据。 路由控制设备使用会话ID将连接的数据与服务器的IP地址相关联，并将相关联的组合设置为中继设备中的中继设置信息。 因此，当从终端设备接收到消息时，中继设备使用从消息中提取的连接的数据来参考中继设置信息，并且确定消息的目的地。

公开(公告)号：US08892768B2

公开(公告)日：2014-11-18

申请号：US12853330

申请日：2010-08-10

申请人： Kouichirou Amemiya ,  Kazumine Matoba ,  Masaaki Takase ,  Kenichi Abiru ,  Hitoshi Ueno

发明人： Kouichirou Amemiya ,  Kazumine Matoba ,  Masaaki Takase ,  Kenichi Abiru ,  Hitoshi Ueno

IPC分类号： G06F15/16 ,  H04L12/56 ,  H04L29/08

CPC分类号： H04L67/1027

摘要： A load balancing apparatus stores a transfer rule in which a path control identifier for identifying a path for a message sent from a client device is associated with relay device information for specifying a relay device that creates the path control identifier. When receiving a message from the client device, the load balancing apparatus determines whether the message contains the path control identifier. If the load balancing apparatus determines that the path control identifier is contained, the load balancing apparatus specifies, from the transfer rule, relay device information with which the path control identifier is associated and then sends the message to a relay device that is specified by the specified relay device information. In contrast, if the load balancing apparatus determines that the path control identifier is not contained, the load balancing apparatus sends the message to the relay device specified in accordance with a predetermined condition.

摘要翻译： 负载平衡装置存储用于识别从客户端装置发送的消息的路径的路径控制标识符与用于指定创建路径控制标识符的中继装置的中继装置信息相关联的传送规则。 当从客户端装置接收到消息时，负载平衡装置确定该消息是否包含路径控制标识符。 如果负载平衡装置确定包含路径控制标识符，则负载平衡装置根据传输规则指定与路径控制标识符相关联的中继装置信息，然后将消息发送到由 指定中继设备信息。 相反，如果负载平衡装置确定不包含路径控制标识符，则负载平衡装置将消息发送到根据预定条件指定的中继装置。