Computer resource verifying method and computer resource verifying program
    31.
    发明授权
    Computer resource verifying method and computer resource verifying program 有权
    计算机资源验证方法和计算机资源验证程序

    公开(公告)号:US08595828B2

    公开(公告)日:2013-11-26

    申请号:US12395069

    申请日:2009-02-27

    IPC分类号: G06F11/00 G06F12/14 G06F12/16

    CPC分类号: G06F21/57

    摘要: A computer resource verifying method verifies computer resources introduced into a client device. The computer resource verifying method includes performing, by the client device, client side processing including verification of individual computer resources introduced into the client device and information collection for a dependence relation between computer resources; performing, by a server device, a server side processing by receiving information on a result of the client side processing performed in the performing of the client side processing to perform verification of the dependence relation between computer resources; and determining, by the server device, whether the client device is normal based on a verification result of the computer resources and a verification result of the dependence relation between computer resources.

    摘要翻译: 计算机资源验证方法验证引入到客户端设备中的计算机资源。 计算机资源验证方法包括由客户端装置执行客户端处理,包括对引入到客户端装置中的各个计算机资源进行验证,以及用于计算机资源之间的依赖关系的信息收集; 通过服务器装置执行服务器端处理,通过接收关于在执行客户端侧处理中执行的客户机侧处理的结果的信息来执行计算机资源之间的依赖关系的验证; 以及基于所述计算机资源的验证结果以及所述计算机资源之间的依赖关系的验证结果,由所述服务器装置确定所述客户端装置是否正常。

    Safety judgment method, safety judgment system, safety judgment apparatus, first authentication apparatus, and computer program product
    32.
    发明授权
    Safety judgment method, safety judgment system, safety judgment apparatus, first authentication apparatus, and computer program product 有权
    安全判断方法,安全判断系统,安全判断装置,第一认证装置和计算机程序产品

    公开(公告)号:US08032929B2

    公开(公告)日:2011-10-04

    申请号:US12025508

    申请日:2008-02-04

    申请人: Seigo Kotani

    发明人: Seigo Kotani

    IPC分类号: G06F7/04 H04L29/06

    摘要: Security of an information processing apparatus is ensured by performing biological information authentication and collecting the environment information about the information processing apparatus. The information processing apparatus transmits the collected environment information to a first authentication apparatus. An electronic certificate issued by a second authentication apparatus and information encrypted with a secret key issued by the second authentication apparatus are transmitted to the first authentication apparatus. The first authentication apparatus acquires the public key of the second authentication apparatus and the public key of the information processing apparatus so as to decrypt the encrypted information, and judges whether or not the decrypted information is proper. The first authentication apparatus refers to an environment information database and the transmitted information, and judges whether or not the transmitted environment information is proper. When all the authentications by the biological information authentication, environment information authentication and electronic certificate authentication are successful, the information processing apparatus is judged to be safe.

    摘要翻译: 通过执行生物信息认证并收集关于信息处理装置的环境信息来确保信息处理装置的安全性。 信息处理装置将收集的环境信息发送到第一认证装置。 由第二认证装置发行的电子证书和由第二认证装置发出的秘密密钥加密的信息被发送到第一认证装置。 第一认证装置获取第二认证装置的公开密钥和信息处理装置的公钥,以对加密信息进行解密,并判断解密信息是否正确。 第一认证装置是指环境信息数据库和所发送的信息,判断发送的环境信息是否合适。 当通过生物信息认证,环境信息认证和电子证书认证的所有认证成功时,信息处理设备被认为是安全的。

    Electronic data storage system and method thereof
    34.
    发明授权
    Electronic data storage system and method thereof 失效
    电子数据存储系统及其方法

    公开(公告)号:US07660992B2

    公开(公告)日:2010-02-09

    申请号:US10767842

    申请日:2004-01-30

    IPC分类号: H04L9/32

    摘要: An electronic data storage system stores electronic data with attaching an electronic signature, and output the electronic data along with the attached electronic signature, which decreases the operation costs with a simple operation. By using a public key-based signature, a third party can verify the data, and by using a secret check code, the electronic signature at registration is always valid without risk of falsification. Also by attaching an electronic signature at access, the validity of the stored data is assured, and a third party can verify the data. By using all of these features, the verification by a third party becomes possible over the long term. In this way the long term storage of electronic data is implemented.

    摘要翻译: 电子数据存储系统存储附加电子签名的电子数据,并且与附加的电子签名一起输出电子数据,通过简单的操作降低操作成本。 通过使用基于公钥的签名,第三方可以验证数据,并且通过使用秘密检查码,注册时的电子签名始终是有效的,没有伪造的风险。 另外,通过在访问时附加电子签名,确保所存储的数据的有效性,并且第三方可以验证数据。 通过使用所有这些功能,长期以来第三方的验证成为可能。 以这种方式实现电子数据的长期存储。

    Method of and system for managing information, and computer product
    35.
    发明授权
    Method of and system for managing information, and computer product 失效
    管理信息的方法和系统以及计算机产品

    公开(公告)号:US07412721B2

    公开(公告)日:2008-08-12

    申请号:US09955972

    申请日:2001-09-20

    IPC分类号: G06F11/00

    摘要: The system includes the monitor agent that analyzes log of an entity. When an abnormality is detected, the monitor agent notifies about the abnormality to the control manager. The control manager decides a countermeasure and a countermeasure request party from the database and informs them to the action agent which the countermeasure request party. The action agent implements the countermeasure.

    摘要翻译: 该系统包括分析实体日志的监视代理。 当检测到异常时,监视代理向控制管理者通知异常。 控制管理器从数据库中决定对策和对策请求方,并将其通知给对策请求方的动作代理。 动作代理实施对策。

    File processing unit
    37.
    发明授权
    File processing unit 失效
    文件处理单元

    公开(公告)号:US07013392B1

    公开(公告)日:2006-03-14

    申请号:US09559138

    申请日:2000-04-27

    IPC分类号: G06F12/14

    CPC分类号: G06F21/54 G06F21/64

    摘要: A file processing unit comprises a first signature information producing unit that produces first signature information in accordance with a predetermined rule utilizing the data of a file designated by a file close request issued in an application used in a computer system, and a signature information storage control unit that stores the first signature information, correlated with the file designated by the file close request, in a storage unit.

    摘要翻译: 文件处理单元包括:第一签名信息产生单元,其利用由计算机系统中使用的应用中发出的文件关闭请求指定的文件的数据,根据预定规则产生第一签名信息;以及签名信息存储控制 将与由文件关闭请求指定的文件相关联的第一签名信息存储在存储单元中。

    Cryptographic communication method, file access system and recording medium
    38.
    发明授权
    Cryptographic communication method, file access system and recording medium 失效
    密码通信方式,文件访问系统和记录介质

    公开(公告)号:US07010127B2

    公开(公告)日:2006-03-07

    申请号:US09739757

    申请日:2000-12-20

    IPC分类号: G06F17/00

    CPC分类号: H04L63/0428 H04L63/08

    摘要: A cryptographic communication method is provided in which a cryptographic communication is performed by an easy operation even if both enciphered data and unenciphered data are mixed to be handled. In the transmission side, a communication key is used for enciphering data to be transmitted, and in the reception side the same communication key as in the transmission side is used for decoding received data. In the transmission side, an individual key that is different from the communication key is used for enciphering the data to be transmitted, the enciphered data are decoded by using the individual key first, and then the decoded data are enciphered by using the communication key so that the enciphered file can be transmitted.

    摘要翻译: 提供了一种加密通信方法,其中即使混合加密数据和未被加密的数据进行处理,也可以通过简单的操作执行密码通信。 在发送侧,通信密钥用于对要发送的数据进行加密,在接收侧使用与发送侧相同的通信密钥来解码接收到的数据。 在发送侧,使用与通信密钥不同的单独密钥来对要发送的数据进行加密,首先通过使用个人密钥对加密数据进行解码,然后使用通信密钥对解码后的数据进行加密, 可以传输加密文件。

    Method of and apparatus for granting electronic signature, and computer program
    39.
    发明申请
    Method of and apparatus for granting electronic signature, and computer program 有权
    授予电子签名的方法和设备,以及计算机程序

    公开(公告)号:US20050061871A1

    公开(公告)日:2005-03-24

    申请号:US10843310

    申请日:2004-05-12

    摘要: An apparatus for granting electronic signature to a data includes an identification-data acquiring unit that acquires identification data for identifying an owner of a secret key that is used to create the electronic signature, an authorization-data acquiring unit that acquires authorization data corresponding to the identification data acquired, and a signature-granting determining unit that determines whether to grant the electronic signature to the data based on the authorization data acquired.

    摘要翻译: 用于向电子签名授予电子签名的装置包括:识别数据获取单元,其获取用于识别用于创建电子签名的秘密密钥的所有者的识别数据;授权数据获取单元,其获取与 识别数据,以及签名授予确定单元,其基于所获取的授权数据,确定是否对电子签名进行授权。

    Information recording medium capable of being tested for authenticity
    40.
    发明授权
    Information recording medium capable of being tested for authenticity 失效
    信息记录介质能够进行真实性测试

    公开(公告)号:US06324157B1

    公开(公告)日:2001-11-27

    申请号:US09039611

    申请日:1998-03-16

    申请人: Seigo Kotani

    发明人: Seigo Kotani

    IPC分类号: G11B724

    摘要: The recording/reproducing apparatus of the invention can discriminate an illegally copied information recording medium by reading an irreversible area from the information recording medium on the basis of judgement on presence of irreversible data. The information recording medium of the invention includes a buffer area which is not affected by heat used in recording the irreversible data, and the judgement is obtained with the buffer area excluded. Therefore, a mistake in judging whether or not the irreversible data is recorded in the loaded information recording medium can be avoided.

    摘要翻译: 本发明的记录/再现装置可以基于对不可逆数据的存在的判断,从信息记录介质读取不可逆区域来区分非法拷贝的信息记录介质。 本发明的信息记录介质包括不记录不可逆数据的热量的缓冲区域,并且排除了缓冲区域的判断。 因此,可以避免在加载的信息记录介质中判断是否记录不可逆数据的错误。