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1. 发明申请

US20100208592A1 PACKET PROCESSING APPARATUS AND COMMUNICATION DEVICE 审中-公开
标题翻译：分组处理设备和通信设备
公开(公告)号：US20100208592A1
公开(公告)日：2010-08-19
申请号：US12707251
申请日：2010-02-17
申请人： Naoki MATSUOKA , Jun Tanaka
发明人： Naoki MATSUOKA , Jun Tanaka
IPC分类号： H04L12/56 , H04L12/26
CPC分类号： H04L49/40 , H04L43/0882 , H04L49/506
摘要： A packet processing apparatus for receiving incoming packets transmitted from any of the other apparatuses, processing the incoming packets and transmitting the processed packets to any of the other apparatuses, includes a buffer for temporarily storing the incoming packets; a processing unit for processing the incoming packets stored in the buffer and transmitting the processed packets to any of the other apparatuses; and a mode controller for controlling an operation mode of the processing unit, wherein when the mode controller is to change the operation mode of the processing unit, the mode controller generates a request for suspension of transmitting incoming packets to the any of the other apparatuses, confirms that the processing unit has completed processing of all the incoming packets stored in the buffer, changes the operation mode of the processing unit, and generates a request for resume of transmitting incoming packets to the any other apparatuses.
摘要翻译：一种分组处理设备，用于接收从任何其他设备发送的进入分组，处理所述传入分组并将所处理的分组发送到任何其他设备，包括用于临时存储所述传入分组的缓冲器; 处理单元，用于处理存储在缓冲器中的输入分组，并将处理的分组发送到任何其他设备; 以及模式控制器，用于控制处理单元的操作模式，其中当模式控制器要改变处理单元的操作模式时，模式控制器产生暂停将输入分组发送到任何其他设备的请求，确认处理单元已经完成对存储在缓冲器中的所有进入分组的处理，改变处理单元的操作模式，并且产生用于恢复向其他设备发送传入分组的请求。

2. 发明申请

US20120163176A1 NETWORK RELAY SYSTEM, NETWORK RELAY DEVICE, AND CONGESTED STATE NOTIFYING METHOD 有权
标题翻译：网络继电器系统，网络继电器设备和强制状态通知方法
公开(公告)号：US20120163176A1
公开(公告)日：2012-06-28
申请号：US13233081
申请日：2011-09-15
申请人： Naoki MATSUOKA
发明人： Naoki MATSUOKA
IPC分类号： H04L12/26
CPC分类号： H04L47/10
摘要： A network relay device includes a plurality of ports which input and output data packets, a storage in which a destination to which an input data packet is to be transferred and identification information of a port that outputs the input data packet are associated with each other for each of the plurality of ports, and a transmitter which obtains from the storage a destination associated with a port to which a data packet responsible for a congested state of traffic is input out of the plurality of ports, and which transmits a notification of congestion to the obtained destination.
摘要翻译：网络中继装置包括输入和输出数据分组的多个端口，输入数据分组将被传送到的目的地的存储和输出输入数据分组的端口的识别信息彼此相关联，所述多个端口中的每一个，以及发送器，从所述存储器获得与所述多个端口中输入了负载拥塞状态的数据分组的端口相关联的目的地，并将所述拥塞的通知发送到获得的目的地。

3. 发明申请

US20120307826A1 MEDIUM FOR STORING PACKET CONVERSION PROGRAM, PACKET CONVERSION APPARATUS AND PACKET CONVERSION METHOD 有权
标题翻译：存储分组转换程序的介质，分组转换设备和分组转换方法
公开(公告)号：US20120307826A1
公开(公告)日：2012-12-06
申请号：US13449375
申请日：2012-04-18
申请人： Naoki MATSUOKA
发明人： Naoki MATSUOKA
IPC分类号： H04L12/56
CPC分类号： H04L49/354 , H04L12/4625 , H04L49/70
摘要： Upon obtaining a packet including a broadcast/multicast MAC address from a virtual machine, a packet conversion apparatus obtains, based on first association information, a subnet identifier corresponding to the MAC address of the obtained packet, also obtains, based on second association information, a packet type identifier corresponding to the MAC address of the obtained packet, converts the packet to be transmitted to a different computer via a network into a multicast packet by setting the subnet identifier obtained based on the first association information and the packet type identifier obtained based on the second association information in a field of the MAC address of the packet to be transmitted, and transmits the packet to be transmitted, which is obtained by being converted, to the different computer via the network.
摘要翻译：在从虚拟机获得包含广播/组播MAC地址的分组时，分组转换装置基于第一关联信息获得与所获得的分组的MAC地址相对应的子网标识符，还根据第二关联信息，与所获得的分组的MAC地址相对应的分组类型标识符，通过设置基于第一关联信息获得的子网标识符和基于所获得的分组类型标识符，将经由网络的要发送的分组转换为多播分组关于要发送的分组的MAC地址的字段中的第二关联信息，并且通过被转换获得的要发送的分组经由网络发送到不同的计算机。

4. 发明申请

US20070234416A1 GATEWAY DEVICE, TERMINAL, AND NETWORK DEVICE 审中-公开
标题翻译：网关设备，终端和网络设备
公开(公告)号：US20070234416A1
公开(公告)日：2007-10-04
申请号：US11760038
申请日：2007-06-08
申请人： Naoki MATSUOKA , Masato OKUDA , Haruyuki TAKEYOSHI
发明人： Naoki MATSUOKA , Masato OKUDA , Haruyuki TAKEYOSHI
IPC分类号： G06F15/16 , G06F17/00 , G06F9/00
CPC分类号： H04L12/2803 , H04L12/281 , H04L12/2825 , H04L67/02
摘要： A terminal on the first network, a gateway device connected between the first and second networks, and a network device on the second network enable the terminal to independently and seamlessly use a plurality of network devices and to seamlessly use a network device on the first network and the network device on the second network. The network device indirectly or directly provides the terminal and the gateway device with terminal behavior information and proxy processing behavior information in which a behavior required to use the device itself is described, or provides the gateway device with gateway functional module information including the terminal behavior information and the proxy processing behavior information.
摘要翻译：第一网络上的终端，连接在第一和第二网络之间的网关设备以及第二网络上的网络设备使得终端能够独立且无缝地使用多个网络设备，并且无缝地使用第一网络上的网络设备和第二网络上的网络设备。网络设备间接地或直接地向终端和网关设备提供描述使用设备本身所需的行为的终端行为信息和代理处理行为信息，或者向网关设备提供包括终端行为信息的网关功能模块信息和代理处理行为信息。

5. 发明申请

US20110238820A1 COMPUTER, COMMUNICATION DEVICE, AND COMMUNICATION CONTROL SYSTEM 审中-公开
标题翻译：计算机，通信设备和通信控制系统
公开(公告)号：US20110238820A1
公开(公告)日：2011-09-29
申请号：US13041325
申请日：2011-03-04
申请人： Naoki MATSUOKA
发明人： Naoki MATSUOKA
IPC分类号： G06F15/173
CPC分类号： G06F9/5077 , G06F11/301 , G06F11/3055 , G06F11/3079 , G06F2209/508
摘要： A physical server monitors a state of a virtual machine that runs on the server. When it is detected that the state of the virtual machine is changed, the physical server transmits information indicating the state change of the virtual machine to a physical switch accommodating the server and controlling communication between the server or the virtual machine and another device or another virtual machine. The physical switch stores configuration information of the virtual machine that runs on an information processing device accommodated by the server. When the physical switch receives the information indicating the state change of the virtual machine from the physical server, the physical switch updates the configuration information based on the received information. The physical switch controls the communication between the physical server or the virtual machine and another device or another virtual machine, based on the stored configuration information.
摘要翻译：物理服务器监视服务器上运行的虚拟机的状态。当检测到虚拟机的状态改变时，物理服务器将指示虚拟机的状态改变的信息发送到容纳服务器的物理交换机，并且控制服务器或虚拟机与另一设备或另一虚拟机之间的通信机。物理交换机存储在由服务器容纳的信息处理设备上运行的虚拟机的配置信息。当物理交换机从物理服务器接收到指示虚拟机的状态变化的信息时，物理交换机根据接收到的信息更新配置信息。物理交换机基于存储的配置信息来控制物理服务器或虚拟机与另一设备或另一虚拟机之间的通信。

6. 发明申请

US20110176441A1 COMPUTER-READABLE MEDIUM STORING TEST ENVIRONMENT CREATION PROGRAM, TEST ENVIRONMENT CREATION METHOD, AND TEST DEVICE 失效
标题翻译：计算机可读介质存储测试环境创建程序，测试环境创建方法和测试设备
公开(公告)号：US20110176441A1
公开(公告)日：2011-07-21
申请号：US13007114
申请日：2011-01-14
申请人： Naoki MATSUOKA
发明人： Naoki MATSUOKA
IPC分类号： H04L12/26
CPC分类号： G06F11/3409 , G06F11/3664 , G06F11/3668 , G06F2201/815 , H04L43/50
摘要： A test device includes a virtual machine. The device has a virtual bridge which, when receiving a packet transmitted from the virtual machine to a computer connected via a network, transmits the packet to the computer via a physical interface of the test device. The device has a load generating unit for generating a first packet that provides a communication load and transmitting the generated first packet to the virtual bridge. The device has a return unit for receiving the generated first packet from the virtual bridge, not transmitting the generated first packet to the computer, returning the first packet to the second virtual machine by changing a destination address, and terminating the transmission.
摘要翻译：测试设备包括虚拟机。该设备具有虚拟桥接器，当从虚拟机接收到经由网络连接的计算机发送的分组时，经由测试设备的物理接口将该分组发送到计算机。该设备具有负载生成单元，用于生成提供通信负载并将生成的第一分组发送到虚拟桥的第一分组。该设备具有用于从虚拟桥接器接收生成的第一分组的返回单元，不将生成的第一分组发送到计算机，通过改变目的地地址将第一分组返回到第二虚拟机，并终止传输。

7. 发明申请

US20070274329A1 CONNECTION SUPPORT APPARATUS AND GATEWAY APPARATUS 有权
标题翻译：连接支持设备和网关设备
公开(公告)号：US20070274329A1
公开(公告)日：2007-11-29
申请号：US11836245
申请日：2007-08-09
申请人： Haruyuki TAKEYOSHI , Naoki MATSUOKA , Tomohiro ISHIHARA
发明人： Haruyuki TAKEYOSHI , Naoki MATSUOKA , Tomohiro ISHIHARA
IPC分类号： H04L12/56
CPC分类号： H04L63/0281 , H04L63/08
摘要： A problem is to provide a connection support apparatus and a gateway apparatus in which management of information is easy and remote access from a user terminal to the gateway apparatus can be performed easily and securely, and the problem is solved by including a control unit configured to perform control on a gateway apparatus to which a user apparatus connects so as to permit connection from the user apparatus for which authentication succeeds; and a communication unit configured to provide the user terminal with connection information used for connecting to the gateway apparatus.
摘要翻译：一个问题是提供一种连接支持装置和网关装置，其中信息的管理容易，并且可以容易且安全地执行从用户终端到网关装置的远程访问，并且通过将控制单元配置为对用户装置连接的网关装置执行控制，以便允许从认证成功的用户装置进行连接; 以及通信单元，被配置为向用户终端提供用于连接到网关装置的连接信息。

8. 发明申请

US20130051234A1 METHOD AND APPARATUS FOR CONTROLLING TRANSMISSION RATE 审中-公开
标题翻译：用于控制传输速率的方法和装置
公开(公告)号：US20130051234A1
公开(公告)日：2013-02-28
申请号：US13594915
申请日：2012-08-27
申请人： Naoki MATSUOKA
发明人： Naoki MATSUOKA
IPC分类号： H04L12/24 , H04L12/26
CPC分类号： H04L47/25
摘要： A disclosed method executed by a first physical computer includes: measuring a transmission rate of data to be transmitted to a second physical computer, for a group to which virtual machines executed on the first physical computer belong; transmitting a request packet including the measured transmission rate to the second physical computer; receiving, from the second physical computer, a response packet including a ratio for the group and first data used in determining whether congestion has occurred; and upon determining based on the first data, that the congestion has occurred, lowering an output rate of data that the virtual machines belonging to the group output to the second physical server so as to be equal to or greater than a lower limit value determined by a product of the ratio for the group and a transmission rate that is preset for the group.
摘要翻译：由第一物理计算机执行的公开的方法包括：对于在第一物理计算机上执行的虚拟机所属的组，测量要发送给第二物理计算机的数据的传输速率; 向所述第二物理计算机发送包括所测量的传输速率的请求分组; 从所述第二物理计算机接收包括所述组的比率和用于确定是否发生拥塞的第一数据的响应分组; 并且在基于所述第一数据确定所述拥塞已经发生时，将属于所述组的所述虚拟机的数据的输出速率降低到等于或大于由所述第二物理服务器确定的下限值组的比率和为组预设的传输速率的乘积。

9. 发明申请

US20100182920A1 APPARATUS AND METHOD FOR CONTROLLING DATA COMMUNICATION 失效
标题翻译：用于控制数据通信的装置和方法
公开(公告)号：US20100182920A1
公开(公告)日：2010-07-22
申请号：US12620934
申请日：2009-11-18
申请人： Naoki MATSUOKA
发明人： Naoki MATSUOKA
IPC分类号： H04L12/26 , H04J3/24
CPC分类号： H04L43/00 , H04L41/0896 , H04L43/0811 , H04L43/0876 , H04L43/16
摘要： A communication apparatus includes an input interface to receive a flow of segmented data, and an output interface to transmit the received data from a plurality of physical links. The output interface includes storage units corresponding to the respective physical links to store transmission data. A link monitor unit observes how much data is accumulated in each storage unit. A distribution unit selects which physical link is to be used to output the received data. Based on the observations by the link monitor unit, the distribution unit changes the selection to an alternative physical link that has a larger amount of stored data than the currently selected physical link.
摘要翻译：通信装置包括用于接收分段数据流的输入接口和用于从多个物理链路发送所接收的数据的输出接口。输出接口包括与相应物理链路对应的存储单元以存储传输数据。链接监视器单元观察每个存储单元中累积多少数据。分配单元选择要使用哪个物理链路来输出接收到的数据。基于链路监控单元的观察，分配单元将选择改变为具有比当前选择的物理链路更大量的存储数据的替代物理链路。

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