Protection of data to be stored in the memory of a device

作者: Visa Kallio

DOI:

关键词: Communication deviceComputer scienceIdentification (information)SoftwareComputer hardwareCode (cryptography)Computer programAuthentication

摘要: A method for defining the rights of access to user-specific data be stored in memory (MEM) a communication device ( 1 ), which comprises authentication module (SIM) with an individual identification code. In connection storing data, protection is arranged on basis code (SIM), wherein ) only accessible by using used data. Furthermore, invention relates corresponding device, computer program, and software product.

参考文章(15)
Toshiyuki Sashihara, Ryuhei Fujiwara, Mobile telephone using subscriber card ,(2002)
Steven Pearson, Matteo Contolini, System and method for portable authentication ,(2004)