利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

56 条记录 (耗时 0.026 秒)

    Pay information providing system
    7.
    发明公开
    Pay information providing system 失效
    Zahlungsinformationsübertragungssystem

    公开(公告)号：EP0831653A2

    公开(公告)日：1998-03-25

    申请号：EP97116166.6

    申请日：1997-09-17

    申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.

    发明人： Matsuzaki, Natsume ,  Tatebayashi, Makoto ,  Ohmori, Motoji

    IPC分类号： H04N7/16

    CPC分类号： H04N21/2543 ,  G06Q30/0283 ,  H04N7/162 ,  H04N7/163 ,  H04N21/812

    摘要： A server 2 scrambles received pay information in an internal scrambler 23 and then transmits the result to a terminal 3 which sent a request. A second charge managing portion 223 determines charge for the pay information for billing a contractor who manages the server 2, based on a coefficient of charge outputted from a terminal managing portion 25. The coefficient of charge is determined based on attributes of the terminal which uses pay information, the number of the terminals which use the pay information, attributes of users who use the terminals, etc. The charge of use can thereby be obtained according to a degree of actual use at a users' side.

    摘要翻译： 服务器2在内部加扰器23中加扰收到的付费信息，然后将结果发送给发送请求的终端3。 第二计费管理部分223基于从终端管理部分25输出的费用系数来确定用于计费管理服务器2的承包商的付费信息的费用。费用系数是基于使用的终端的属性来确定的 支付信息，使用付费信息的终端的数量，使用终端的用户的属性等。由此可以根据用户方的实际使用程度来获得使用费用。

    Apparatus to generate parameter, for NTRU, NTRU decryption and encryption system, apparatus, method and program implementing said parameter generating unit
    8.
    发明公开
    Apparatus to generate parameter, for NTRU, NTRU decryption and encryption system, apparatus, method and program implementing said parameter generating unit 审中-公开
    参数生成装置加密系统解密系统，加密装置，解密装置，加密方法，它解密方法和程序

    公开(公告)号：EP1914925A1

    公开(公告)日：2008-04-23

    申请号：EP08150326.0

    申请日：2004-04-14

    申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD

    发明人： Yamamichi, Masato ,  Futa, Yuichi ,  Ohmori, Motoji ,  Tatebayashi, Makoto

    IPC分类号： H04L9/30

    CPC分类号： H04L9/3093

    摘要： A parameter generation apparatus for generating parameters causing no decryption error for an NTRU cryptosystem so that an encrypted communication can be carried out between an encryption apparatus and a decryption apparatus in a secure and reliable manner, is comprised of: a provisional parameter generation unit operable to generate a set of provisional parameters that do not cause any decryption errors, based on error condition information that is provided in advance, said error condition information indicating a condition for causing no decryption error; and an output parameter generation unit operable to generate an output parameter that does not cause any decryption errors, using said set of provisional parameters, based on a lattice constant that is calculated from said set of provisional parameters.

    摘要翻译： 用于产生参数不引起解密错误密码系统来NTRU的参数产生装置，以便做到加密的通信可之间在加密装置中进行，并以安全和可靠的方式的解密装置，是由：一临时参数生成单元，用于 产生一组临时参数不引起任何不解密错误，基于错误条件信息也预先设置，所述误差条件信息指示用于使没有解密错误的条件; 并输出参数生成单元，用于在输出参数来生成没有不引起任何错误解密，使用所述组参数临时的基础上的晶格常数没有从所述设定临时参数的计算值。