INFORMATION PROCESSING APPARATUS, A SERVER APPARATUS, A METHOD OF AN INFORMATION PROCESSING APPARATUS, A METHOD OF A SERVER APPARATUS, AND AN APPARATUS EXECUTABLE PROGRAM
    1.
    发明申请
    INFORMATION PROCESSING APPARATUS, A SERVER APPARATUS, A METHOD OF AN INFORMATION PROCESSING APPARATUS, A METHOD OF A SERVER APPARATUS, AND AN APPARATUS EXECUTABLE PROGRAM 失效
    信息处理装置,服务器装置,信息处理装置的方法,服务器装置的方法和装置可执行程序

    公开(公告)号:US20120185694A1

    公开(公告)日:2012-07-19

    申请号:US13432715

    申请日:2012-03-28

    IPC分类号: H04L9/28

    摘要: To provide an information processing apparatus, a server apparatus, a method of an information processing apparatus, a method of a server apparatus, and an apparatus executable program.An information processing apparatus uses signed integrity values unique to software configuration and asserting integrity of initial codes of a networked server. The server apparatus generates keys used for certifying the server apparatus (S810, S820, S830). One of the keys are certified by a third party to generate a digital signature (S840). The digital signature is attached to the integrity values and the signed integrity values are transmitted to the information processing apparatus for allowing the information processing apparatus to have secure services through the network (S850, S860).

    摘要翻译: 提供信息处理装置,服务器装置,信息处理装置的方法,服务器装置的方法和装置可执行程序。 信息处理装置使用对软件配置唯一的有符号的完整性值和断言联网服务器的初始代码的完整性。 服务器装置生成用于认证服务器装置的键(S810,S820,​​S830)。 其中一个密钥由第三方认证生成数字签名(S840)。 数字签名附加到完整性值,并且将签名的完整性值发送到信息处理设备,以允许信息处理设备通过网络具有安全服务(S850,S860)。

    SECURITY AND TICKETING SYSTEM CONTROL AND MANAGEMENT
    2.
    发明申请
    SECURITY AND TICKETING SYSTEM CONTROL AND MANAGEMENT 有权
    安全和制图系统的控制与管理

    公开(公告)号:US20110197283A1

    公开(公告)日:2011-08-11

    申请号:US13086781

    申请日:2011-04-14

    IPC分类号: G06F21/00

    摘要: A security device of this invention includes a nonvolatile storage unit 22 for storing a validity check unit including a counter updated every time signature function means 30 is called up, a volatile storage unit 24 for reading and storing a counter array out of an external nonvolatile storage unit storing the counter array, in which the counter array is obtained by coupling a hash value generated for each signature key with a signature number counter for counting the number of signatures performed by use of the signature key, and a hash function unit 28 for reading the counter array out of the volatile storage unit 24, generating the hash value, and transferring the hash value to the validity check unit for a validity check.

    摘要翻译: 本发明的安全装置包括非易失性存储单元22,用于存储每当签名功能装置30调用时更新的计数器的有效性检查单元,用于从外部非易失性存储器读出并存储计数器阵列的易失性存储单元24 存储计数器阵列的单元,其中通过将为每个签名密钥生成的哈希值与通过使用签名密钥执行的签名数进行计数的签名号计数器相结合而获得计数器阵列,以及用于读取的散列函数单元28 从易失性存储单元24出来的计数器阵列,产生哈希值,并将哈希值传送到有效性检查单元进行有效性检查。