公开(公告)号：US20050039015A1

公开(公告)日：2005-02-17

申请号：US10486804

申请日：2002-08-09

申请人： Peter Ladanyl ,  Jozsef Mathe ,  Tamas Nagy ,  Tamas Patko

发明人： Peter Ladanyl ,  Jozsef Mathe ,  Tamas Nagy ,  Tamas Patko

IPC分类号： G06K9/00 ,  G06K9/24 ,  G07C9/00 ,  H04L9/32 ,  H04L9/00

CPC分类号： G06K9/00154 ,  G06K9/24 ,  G07C9/0015 ,  H04L9/3231 ,  H04L9/3247 ,  H04L2209/805

摘要： The invention is an electronic writing device (50) and a method for creating an electronic signature, the device comprising a sensor (S1, S2, S2) for producing an output signal by detecting a dynamic parameter of a signature, and means for calculating a detected signature pattern on the basis of the output signal of the sensor (S1, S2, S2), comparing the detected signature pattern with a signature pattern stored in a memory and generating an enabling signal on the basis of the comparison, wherein the device also comprises a communication unit for implementing communication with a host system on the basis of the enabling signal. The device comprises a private key for the electronic signature and means for generating the electronic signature by means of the private key, wherein the communication unit is capable of receiving a data flow from the host system and supplying to the host system the electronic signature generated by means of the private key from the data flow.

摘要翻译： 本发明是一种电子书写装置（50）和一种电子签名的制作方法，该装置包括用于通过检测签名的动态参数来产生输出信号的传感器（S1，S2，S2）和用于计算 基于所述传感器的输出信号（S1，S2，S2）检测到的签名模式，将检测到的签名模式与存储在存储器中的签名模式进行比较，并且基于比较生成启用信号，其中，所述装置还 包括用于基于使能信号实现与主机系统的通信的通信单元。 该设备包括用于电子签名的专用密钥和借助于私钥生成电子签名的装置，其中通信单元能够从主机系统接收数据流并向主机系统提供由 来自数据流的私钥的手段。