A method and system for providing a communication terminal device with networking access control features and in particular with internet authentication and online shopping features

摘要

The method for providing a communication terminal device (1) with networking access control features and in particular with Internet authentication and online shopping features is based on the combination of at least two cards with the corresponding PIN codes and/or passwords, whereby a credit card can be used. The system comprises personal computer hardware and networking elements as well as a card reading and/or writing device and can in particular be a portable computer with no more than 4 keys.