公开(公告)号：US08566587B2

公开(公告)日：2013-10-22

申请号：US11420917

申请日：2006-05-30

申请人： Masahiro Ishiyama ,  Atsushi Inoue ,  Nobuo Okabe ,  Shoichi Sakane

发明人： Masahiro Ishiyama ,  Atsushi Inoue ,  Nobuo Okabe ,  Shoichi Sakane

IPC分类号： H04L29/06

CPC分类号： H04L63/062 ,  H04L9/083 ,  H04L29/12066 ,  H04L29/12226 ,  H04L61/1511 ,  H04L61/2015 ,  H04L63/0807

摘要： A control network system connected with a node having a unique identifier includes a KDC4B for distributing a first key to the node for cryptographic communication, a PS4B for supplying a function name and a second key corresponding to the unique identifier to the node by the cryptographic communication using the first key, and a PS for supplying the node with setting information used for the cryptographic communication using the second key in response to a request using the function name.

摘要翻译： 与具有唯一标识符的节点连接的控制网络系统包括用于将第一密钥分发给用于密码通信的节点的KDC4B，用于通过密码通信向节点提供功能名称的PS4B和对应于该唯一标识符的第二密钥 使用所述第一密钥，以及PS，用于响应于使用所述功能名称的请求，向所述节点提供用于使用所述第二密钥进行密码通信的设置信息。

公开(公告)号：US08378779B2

公开(公告)日：2013-02-19

申请号：US12403174

申请日：2009-03-12

申请人： Tomonori Maegawa ,  Yu Kaneko ,  Yusuke Doi ,  Masahiro Ishiyama

发明人： Tomonori Maegawa ,  Yu Kaneko ,  Yusuke Doi ,  Masahiro Ishiyama

IPC分类号： G05B23/02 ,  G05B15/02 ,  G05B15/00 ,  G06F17/00

CPC分类号： G05B15/02 ,  G05B2219/2642

摘要： An apparatus communicating with a gateway apparatus on a control system network for facility equipment, via an information system network, includes a unit which stores not less than one piece of virtual point information defining a virtual point combined with not less than one piece of facility equipment, a user authentication unit which performs user authentication for a user associated with a client, a unit which receives a request for control on one virtual point from the client, a unit which creates a remote control command for the facility equipment associated with the request based on the virtual point information when the request has been received and the user authentication has succeeded, and a unit which transmit the remote control command to the gateway via the information system network when tenant authentication for a tenant associated with the agent apparatus which is performed by the gateway has succeeded.

公开(公告)号：US20100046473A1

公开(公告)日：2010-02-25

申请号：US12546870

申请日：2009-08-25

申请人： Yasuyuki Kozakai ,  Seijiro Yoneyama ,  Wakana Tsuchino ,  Masahiro Ishiyama

发明人： Yasuyuki Kozakai ,  Seijiro Yoneyama ,  Wakana Tsuchino ,  Masahiro Ishiyama

IPC分类号： H04W36/12 ,  H04W36/34

CPC分类号： H04W36/34

摘要： When handover is performed from a first network to a second network, a terminal transmits a reply request message to a home agent through the first network after new configuration of a tunnel for transmitting and receiving a packet through the second network. If the terminal receives a reply message corresponding to the reply request message through the first network, the terminal detects that the configuration of the tunnel for transmitting and receiving the packet through the first network can be deleted, and deletes the configuration of the tunnel.

摘要翻译： 当从第一网络执行切换到第二网络时，终端在通过第二网络发送和接收分组的隧道的新配置之后，通过第一网络向归属代理发送应答请求消息。 如果终端通过第一网络接收到与应答请求消息对应的应答消息，则终端检测到可以删除通过第一网络发送和接收报文的隧道的配置，并删除隧道的配置。

公开(公告)号：US20090234468A1

公开(公告)日：2009-09-17

申请号：US12403073

申请日：2009-03-12

申请人： Yusuke Doi ,  Yu Kaneko ,  Tomonori Maegawa ,  Masahiro Ishiyama

发明人： Yusuke Doi ,  Yu Kaneko ,  Tomonori Maegawa ,  Masahiro Ishiyama

IPC分类号： G05B11/32 ,  G06F17/30

CPC分类号： G05B19/0421 ,  G05B2219/25017 ,  G05B2219/25232

摘要： A control system includes a control device for controlling a plurality of actuators by executing a plurality of functions based sensor values from a plurality of external sensors and a function providing device for providing the control device with the functions to be executed by the control device. The function providing device accepts a program including a plurality of functions from a user device, finds a new function among the functions which has not been received yet and pass the same function to the control device. The control device executes functions passed from the function providing device based on values of the external sensors and controls the actuators by transmitting values of output arguments of the functions to the actuators.

摘要翻译： 控制系统包括：控制装置，用于通过从多个外部传感器执行多个基于功能的传感器值来控制多个致动器;以及功能提供装置，用于向控制装置提供由控制装置执行的功能。 功能提供装置从用户装置接受包括多个功能的程序，在未被接收的功能中发现新的功能，并将相同的功能传递给控制装置。 控制装置基于外部传感器的值执行从功能提供装置传递的功能，并通过将功能的输出参数的值发送到致动器来控制致动器。

公开(公告)号：US07586939B2

公开(公告)日：2009-09-08

申请号：US11194612

申请日：2005-08-02

申请人： Atsushi Inoue ,  Masahiro Ishiyama ,  Atsushi Fukumoto ,  Yoshiyuki Tsuda

发明人： Atsushi Inoue ,  Masahiro Ishiyama ,  Atsushi Fukumoto ,  Yoshiyuki Tsuda

IPC分类号： H04L12/56

CPC分类号： H04L63/0442 ,  H04L29/12009 ,  H04L29/12311 ,  H04L29/12367 ,  H04L29/12556 ,  H04L61/2015 ,  H04L61/2084 ,  H04L61/2514 ,  H04L61/2585 ,  H04L63/0464 ,  H04W4/18 ,  H04W8/26 ,  H04W12/02 ,  H04W60/00 ,  H04W80/04 ,  H04W88/04 ,  H04W88/06

摘要： A mobile IP communication scheme for supporting a mobile computer moving over different address spaces is disclosed. A packet relay device for relaying packets having an address of the mobile computer device as a destination or source is provided at a border between a private address space and a global address space, where the packet relay device has a packet receiving unit for receiving a packet in a first format using a global address which is transmitted by the mobile computer for a location registration from a visited site managed by a global address system, and checking a content of the packet, and a packet transfer unit for transferring the packet in a second format using a private address, to a correspondent computer in a home network of the mobile computer managed by a private address system, according to the content of the packet.

公开(公告)号：US07365636B2

公开(公告)日：2008-04-29

申请号：US11209754

申请日：2005-08-24

申请人： Yusuke Doi ,  Satoshi Ozaki ,  Masahiro Ishiyama ,  Shirou Wakayama

发明人： Yusuke Doi ,  Satoshi Ozaki ,  Masahiro Ishiyama ,  Shirou Wakayama

IPC分类号： G05B19/00

CPC分类号： G06K7/0008 ,  G06K19/0723

摘要： An RFID tag device has a random number generator which generates a random number or a pseudo-random number, an identification information holding unit which holds identification information having a plurality of bits, a noise addition processing unit which generates noise-added identification information by conducting either of reversal from “0” of a bit decided based on the random number generated by the random number generator to “1” or reversal from “1” of the bit to “0”, among a plurality of bits included in the identification information, and a radio communication unit which transmits the noise-added identification information by radio.

摘要翻译： RFID标签装置具有产生随机数或伪随机数的随机数发生器，保存具有多个位的识别信息的识别信息保持单元，通过导出产生噪声附加识别信息的噪声添加处理单元 基于由随机数发生器产生的随机数“1”或从该位的“1”向“0”反转的比特的“0”与从包含在识别信息中的多个位中的“0” 以及通过无线发送噪声添加识别信息的无线通信单元。

公开(公告)号：US20080034118A1

公开(公告)日：2008-02-07

申请号：US11866140

申请日：2007-10-02

申请人： Tatuya JINMEI ,  Masahiro Ishiyama ,  Yuzo Tamada

发明人： Tatuya JINMEI ,  Masahiro Ishiyama ,  Yuzo Tamada

IPC分类号： G06F15/16

CPC分类号： H04L61/1511 ,  H04L29/12066 ,  H04L29/12594 ,  H04L61/3025 ,  Y10S707/99936 ,  Y10S707/99945

摘要： The host name to be used in responding to the reverse look-up request from the correspondent is generated at the name server side and returned as a response, and/or the IP address to be used in responding to the normal look-up request from the correspondent is generated at the name server side and returned as a response, so that the communications can be carried out without exposing the privacy of the communication host or the user to danger.

摘要翻译： 用于响应来自通信对方的反向查找请求的主机名在名称服务器端生成并作为响应返回，和/或用于响应正常查找请求的IP地址 记者在名称服务器端产生并作为响应返回，使得可以在不暴露通信主机或用户的隐私的危险的情况下执行通信。

公开(公告)号：US07308495B2

公开(公告)日：2007-12-11

申请号：US10323992

申请日：2002-12-20

申请人： Masahiro Ishiyama ,  Tatuya Jinmei

发明人： Masahiro Ishiyama ,  Tatuya Jinmei

IPC分类号： G06F15/173 ,  G06F15/16

CPC分类号： H04L29/12273 ,  H04L12/2856 ,  H04L12/2898 ,  H04L29/12216 ,  H04L29/12915 ,  H04L29/12933 ,  H04L45/02 ,  H04L61/2007 ,  H04L61/2053 ,  H04L61/6059 ,  H04L61/6068

摘要： In a network system formed by one or a plurality of hosts having a function for accessing Internet, and a router for connecting each host and the Internet through an accessing communication path of a provider, two types of IP address including first type IP addresses and second type IP addresses are generated and selectively used by each host, according to two types of prefix including first type prefixes and second type prefixes that have shorter valid periods than the first type prefixes, which are advertised from the router periodically.

摘要翻译： 在由具有用于访问因特网的功能的一个或多个主机形成的网络系统中，以及通过提供商的访问通信路径连接每个主机和因特网的路由器，包括第一类型IP地址和第二类型的IP地址的两种类型 根据包括第一类型前缀和第二类型前缀的两种类型的前缀，每个主机生成并选择性地使用类型IP地址，其具有比从第一类型前缀更短的有效期，这些前缀周期性地从路由器通告。

公开(公告)号：US20070201479A1

公开(公告)日：2007-08-30

申请号：US11744025

申请日：2007-05-03

申请人： Masahiro Ishiyama ,  Tatuya Jinmei

发明人： Masahiro Ishiyama ,  Tatuya Jinmei

IPC分类号： H04L12/28

CPC分类号： H04L29/12273 ,  H04L12/2856 ,  H04L12/2898 ,  H04L29/12216 ,  H04L29/12915 ,  H04L29/12933 ,  H04L45/02 ,  H04L61/2007 ,  H04L61/2053 ,  H04L61/6059 ,  H04L61/6068

摘要： In a network system formed by one or a plurality of hosts having a function for accessing Internet, and a router for connecting each host and the Internet through an accessing communication path of a provider, two types of IP address including first type IP addresses and second type IP addresses are generated and selectively used by each host, according to two types of prefix including first type prefixes and second type prefixes that have shorter valid periods than the first type prefixes, which are advertised from the router periodically.

摘要翻译： 在由具有用于访问因特网的功能的一个或多个主机形成的网络系统中，以及通过提供商的访问通信路径连接每个主机和因特网的路由器，包括第一类型IP地址和第二类型的IP地址的两种类型 根据包括第一类型前缀和第二类型前缀的两种类型的前缀，每个主机生成并选择性地使用类型IP地址，其具有比从第一类型前缀更短的有效期，这些前缀周期性地从路由器通告。

公开(公告)号：US07143282B2

公开(公告)日：2006-11-28

申请号：US09862440

申请日：2001-05-23

申请人： Masahiro Takagi ,  Masahiro Ishiyama

发明人： Masahiro Takagi ,  Masahiro Ishiyama

IPC分类号： G06F9/00 ,  G06F17/00 ,  H04L9/00

CPC分类号： H04L63/04 ,  H04L63/08 ,  H04L63/164 ,  H04L69/16 ,  H04L69/165 ,  H04W80/06 ,  H04W88/182

摘要： In a gateway device for carrying out a data relaying at a transport or upper layer between a first terminal device and a second terminal device which are capable of carrying out communications through networks, information regarding a security association set up between the first terminal device and the second terminal device in order to carry out communications with guaranteed data secrecy or in order to carry out communications with guaranteed data authenticity managed, and the decryption/encryption processing or the authentication processing is carried out according to the managed information regarding the security association along with the data relaying at the transport or upper layer.

摘要翻译： 在用于在能够通过网络进行通信的第一终端设备和第二终端设备之间的传输层或上层进行数据中继的网关设备中，关于建立在第一终端设备与第一终端设备之间的安全关联的信息 第二终端设备，以便进行具有保证的数据保密性的通信，或者为了执行具有保证的数据真实性管理的通信，并且根据关于安全关联的管理信息以及解密/加密处理或认证处理 在传输或上层传输数据。