System comprising a card of the ladle, a memory, a reader connected to the internet network, as well as an internet site, and pocket card for be used in such a system

摘要

The pocket-size card (1) carries a memory (2) storing information. The card can be placed in a reader which is connected to the Internet, and the contents of card memory control access to an Internet site (6). The card contains links to the company web site.