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    • 24. 发明授权
    • Method, system, apparatus, and computer program product for user authentication
    • 用于用户认证的方法,系统,设备和计算机程序产品
    • US08625761B2
    • 2014-01-07
    • US12304648
    • 2007-07-06
    • Haruhiko FujiiTetsuya Nakagawa
    • Haruhiko FujiiTetsuya Nakagawa
    • H04M1/56H04M3/42H04M11/00H04M1/66
    • H04L63/08G06F21/313G06F21/43H04L63/0823H04M3/02H04M3/2281H04M3/229H04M3/382H04M3/42195H04M2201/12
    • A user authentication method is applied to a user authentication apparatus for authentication using a unique ID that is information unique to a communication apparatus. The method includes acquiring a user ID as information identifying a user, and detecting a unique ID corresponding to the user ID from a user ID list. The method also includes making a call with a predetermined number of rings to a communication apparatus having the unique ID. Additionally, the method includes receiving a callback made by a communication apparatus after a predetermined number of rings of the call in response to the call. In addition, the method includes determining whether a unique ID of the communication apparatus having made the callback matches the unique ID of the communication apparatus to which the call has been made, and determining, if there is a match, that a user having the user ID is an authorized user.
    • 使用作为通信装置唯一的信息的唯一ID将用户认证方法应用于用户认证装置进行认证。 该方法包括获取用户ID作为识别用户的信息,以及从用户ID列表检测与用户ID相对应的唯一ID。 该方法还包括向具有唯一ID的通信设备进行具有预定数量的振铃的呼叫。 另外,该方法包括响应于该呼叫在通话的预定数量的响铃之后接收由通信设备进行的回叫。 此外,该方法包括确定已进行回叫的通信装置的唯一ID是否与进行了呼叫的通信装置的唯一ID相匹配,并且如果存在匹配,则确定具有该用户的用户 ID是授权用户。
    • 30. 发明授权
    • Information processing apparatus
    • 信息处理装置
    • US4809206A
    • 1989-02-28
    • US87346
    • 1987-08-20
    • Atsushi KiuchiKenji KanekoJun IshidaTetsuya NakagawaYoshimune HagiwaraHirotada Ueda
    • Atsushi KiuchiKenji KanekoJun IshidaTetsuya NakagawaYoshimune HagiwaraHirotada Ueda
    • G06F9/34G06F7/544G06F12/02G06F17/10H03H17/02G06F7/38
    • G06F7/5443
    • This invention relates to an information processing apparatus such as a digital signal processor and is applied particularly suitably to a digital filter.A plurality of data from initial value data till final value data relating to filtering coefficients of a digital filter are stored in a data memory, and are sequentially read out by an increment operation of an address arithmetic unit.A data arithmetic unit executes sequentially product and/or sum operations of a plurality of data that are sequentially read out and digital input signals that are sequentially inputted, to perform digital signal processing.The information processing apparatus is equipped particularly with means, which when an access address starts from an initial value, exceeds a final value and reaches a return address due to the increment operation, returns automatically the access address to the initial value. Therefore, a plurality of data stored in the data memory can be utilized repeatedly.Contrivances are made in order to set the number of a plurality of data that are stored in the data memory for repetition of use, to an arbitrary value.
    • 本发明涉及诸如数字信号处理器的信息处理设备,并且特别适用于数字滤波器。 从初始值数据到与数字滤波器的滤波系数相关的最终值数据的多个数据被存储在数据存储器中,并且通过地址运算单元的增量操作被依次读出。 数据运算单元依次执行依次读出的多个数据和顺序输入的数字输入信号的乘积和/或和运算,进行数字信号处理。 该信息处理装置特别地具有如下装置:当访问地址从初始值开始时,由于增量操作而超过最终值并达到返回地址,自动将访问地址返回到初始值。 因此,可以重复使用存储在数据存储器中的多个数据。 为了将存储在用于重复使用的数据存储器中的多个数据的数量设置为任意值,进行了操作。