Apparatus for limiting use of particular network address
    21.
    发明授权
    Apparatus for limiting use of particular network address 有权
    用于限制使用特定网络地址的设备

    公开(公告)号:US07530100B2

    公开(公告)日:2009-05-05

    申请号:US10799215

    申请日:2004-03-11

    申请人: Kazuomi Oishi

    发明人: Kazuomi Oishi

    IPC分类号: G06F9/00 G06F17/00

    CPC分类号: H04L45/00

    摘要: An apparatus for limiting the use of a network address acquires identification data specific to a device connected to the network and generates a message preventing the device from using a network address generated based on the identification data. An apparatus for limiting data transfer detects that a device connected to a network sends data containing a network address generated based on an identifier specific to the device and prevents such data from being transferred.

    摘要翻译: 用于限制网络地址的使用的装置获取特定于连接到网络的设备的识别数据,并产生防止设备使用基于识别数据生成的网络地址的消息。 用于限制数据传输的装置检测到连接到网络的设备发送包含基于设备特有的标识符生成的网络地址的数据,并防止传送这些数据。

    Network address generating system, network address generating apparatus and method, program and storage medium
    22.
    发明授权
    Network address generating system, network address generating apparatus and method, program and storage medium 有权
    网络地址生成系统,网络地址生成装置和方法,程序和存储介质

    公开(公告)号:US07376745B2

    公开(公告)日:2008-05-20

    申请号:US10435464

    申请日:2003-05-12

    IPC分类号: G06F15/16

    摘要: An information processing system capable of appropriate precise access control is provided. The information processing system of this invention includes an access controller capable of data transmission/reception, and a computer system connectable to a network via the access controller. The computer system includes an acquiring unit for acquiring user identification information for identifying a user, and application identification information for identifying an application which accesses the network, and an adding unit for generating an IP address on the basis of the acquired user identification information and application identification information, and adding the IP address to data to be transmitted via the application. The access controller includes an access control unit for controlling access to the network on the basis of the IP address added to the transmitted data.

    摘要翻译: 提供了能够进行适当的精确访问控制的信息处理系统。 本发明的信息处理系统包括能够进行数据发送/接收的访问控制器以及经由访问控制器可连接到网络的计算机系统。 计算机系统包括获取单元,用于获取用于识别用户的用户识别信息,以及用于识别访问网络的应用的应用识别信息;以及添加单元,用于基于所获取的用户识别信息和应用来生成IP地址 识别信息,并将IP地址添加到要通过应用传输的数据。 访问控制器包括访问控制单元,用于基于添加到所发送的数据的IP地址来控制对网络的访问。

    Digital signature method and information communication system and apparatus using such method
    24.
    发明授权
    Digital signature method and information communication system and apparatus using such method 有权
    数字签名方法和信息通信系统和装置采用这种方法

    公开(公告)号:US06298153B1

    公开(公告)日:2001-10-02

    申请号:US09229440

    申请日:1999-01-13

    申请人: Kazuomi Oishi

    发明人: Kazuomi Oishi

    IPC分类号: G06K918

    摘要: A digital signature method including a public information generating step of generating public information specific to each user in accordance with a public parameter common to each user and secret information specific to each user, a signature generating step of generating a signature of digital information by converting the digital information by using the secret information and the public parameter, and a signature discrimination step of verifying whether a relation between the digital information and the signature is correct, by using the public parameter and the public information, has, a user information generating step of generating new secret information specific to the user, a new parameter, and new public information by using the public information, a confirmation step of confirming whether or not the new secret information, new parameter, and new public information generated by the user information generating step satisfy a predetermined relation, and an enciphering step of enciphering digital information by using the new parameter and the new public information confirmed by the confirmation step.

    摘要翻译: 一种数字签名方法,包括公开信息生成步骤,根据每个用户共有的公共参数生成特定于每个用户的公开信息,以及每个用户特有的秘密信息;签名生成步骤,通过转换数字信息来生成数字信息的签名 通过使用秘密信息和公共参数的数字信息,以及通过使用公共参数和公共信息来验证数字信息和签名之间的关系是否正确的签名识别步骤,具有用户信息生成步骤 通过使用公开信息生成特定于用户的新的秘密信息,新的参数和新的公开信息,确认步骤,确认新的秘密信息,新的参数,以及由用户信息生成步骤生成的新的公开信息 满足预定关系,以及加密步骤 通过使用新参数和由确认步骤确认的新公开信息来加密数字信息。

    Facsimile apparatus and control method therefor
    25.
    发明授权
    Facsimile apparatus and control method therefor 失效
    传真机及其控制方法

    公开(公告)号:US5946105A

    公开(公告)日:1999-08-31

    申请号:US521293

    申请日:1995-08-29

    IPC分类号: H04N1/00 G06F15/00 H04N1/40

    摘要: There are provided a facsimile apparatus in which fonts of plural languages each including plural characters need not be permanently stored from the beginning, and a control method therefor. A data request from the facsimile apparatus is recognized by an information processing apparatus, which in response transfers data meeting the request of the facsimile apparatus thereto, among the data managed in the information processing apparatus, and the facsimile apparatus is enabled to manage and utilize thus transferred data, whereby the facsimile apparatus can effectively utilize the memory.

    摘要翻译: 提供了一种传真装置,其中从头开始不需要永久地存储包括多个字符的多种语言的字体及其控制方法。 信息处理装置识别来自传真装置的数据请求,信息处理装置响应于在信息处理装置中管理的数据中传送符合传真装置的请求的数据,并且传真装置能够管理和利用 传输数据,由此传真设备可以有效地利用存储器。

    Method and apparatus for input of coded image data
    27.
    发明授权
    Method and apparatus for input of coded image data 失效
    用于输入编码图像数据的方法和装置

    公开(公告)号:US08181026B2

    公开(公告)日:2012-05-15

    申请号:US12572357

    申请日:2009-10-02

    申请人: Kazuomi Oishi

    发明人: Kazuomi Oishi

    IPC分类号: H04L9/00 H04L9/32

    CPC分类号: H04L9/3247 H04L2209/30

    摘要: An image input device which includes a means for inputting image data, a memory for storing a secret information and an operator for carrying out an operation by using the image data and the secret information.

    摘要翻译: 一种图像输入装置,包括用于输入图像数据的装置,用于存储秘密信息的存储器和用于通过使用图像数据和秘密信息执行操作的操作者。

    Methods and apparatus for input of coded image data
    28.
    发明授权
    Methods and apparatus for input of coded image data 失效
    用于输入编码图像数据的方法和装置

    公开(公告)号:US07603561B2

    公开(公告)日:2009-10-13

    申请号:US11211426

    申请日:2005-08-26

    申请人: Kazuomi Oishi

    发明人: Kazuomi Oishi

    IPC分类号: H04L9/00 H04L9/32

    CPC分类号: H04L9/3247 H04L2209/30

    摘要: An image input device which includes a means for inputting image data, a memory for storing a secret information and an operator for carrying out an operation by using the image data and the secret information.

    摘要翻译: 一种图像输入装置,包括用于输入图像数据的装置,用于存储秘密信息的存储器和用于通过使用图像数据和秘密信息执行操作的操作者。

    INFORMATION PROCESSING APPARATUS AND METHOD THEREOF, PROGRAM, AND STORAGE MEDIUM
    29.
    发明申请
    INFORMATION PROCESSING APPARATUS AND METHOD THEREOF, PROGRAM, AND STORAGE MEDIUM 审中-公开
    信息处理设备及其方法,程序和存储介质

    公开(公告)号:US20090094443A1

    公开(公告)日:2009-04-09

    申请号:US12233056

    申请日:2008-09-18

    申请人: Kazuomi Oishi

    发明人: Kazuomi Oishi

    IPC分类号: G06F9/30

    CPC分类号: G06F21/14

    摘要: An information processing apparatus includes a determining unit adapted to determine a target instruction to be modified to a camouflaged instruction among instructions contained in a processing target program, a camouflaged instruction generating unit adapted to generate the camouflaged instruction corresponding to the target instruction, a restore command generating unit adapted to generate a restore command for restoring the generated camouflaged instruction to the corresponding target instruction, and a unit adapted to modify the target instruction contained in the processing target program with the generated camouflaged instruction and add the restore command to the program, wherein the restore command performs the restoration by referencing a memory storing an output value of a processing command contained in the processing target program and identifying the position of the target instruction in the program or the target instruction based on the referenced value.

    摘要翻译: 一种信息处理装置,包括:确定单元,其适于在包含在处理目标程序中的指令之间确定要修改为伪装指令的目标指令;伪装指令生成单元,适于生成与目标指令相对应的伪装指令;恢复命令 生成单元,其适于生成用于将生成的伪装指令恢复到对应的目标指令的恢复命令;以及单元,其适于使用所生成的伪装指令修改包含在处理目标程序中的目标指令,并将恢复命令添加到程序,其中 恢复命令通过参考存储处理目标程序中包含的处理命令的输出值的存储器,并基于参考值来识别程序或目标指令中的目标指令的位置来执行恢复。

    Public key certification issuing apparatus
    30.
    发明授权
    Public key certification issuing apparatus 失效
    公钥证书颁发机构

    公开(公告)号:US07461251B2

    公开(公告)日:2008-12-02

    申请号:US10419776

    申请日:2003-04-22

    申请人: Kazuomi Oishi

    发明人: Kazuomi Oishi

    IPC分类号: H04L9/08

    摘要: A host requests a public key certificate from a gateway, and the gateway requests a public key certificate from a Certification Authority (CA). The CA generates a public key certificate, which is sent to the host through the gateway. The host sets an IPv6 address based on information from the gateway. The host requests and receives a new public key certificate whenever necessary, and sends a public key certificate including the IPv6 address to the communication counterpart.

    摘要翻译: 主机从网关请求公钥证书,网关从认证中心(CA)请求公开密钥证书。 CA生成公钥证书,通过网关发送给主机。 主机根据网关的信息设置IPv6地址。 主机在需要时请求并接收新的公钥证书,并向通信对方发送包含IPv6地址的公钥证书。