Access to data connection involves dialing call number with first connection-dependent part, second part corresponding to identification number entitling user to access to data connection

摘要

The method involves enabling access to the data connection after making a telephone connection by dialing a call number with a first connection-dependent part and a second part corresponding to an identification number, whereby the second part entitles the user to access to the data connection data are then sent to or from the user over the data connection. Independent claims are also included for the following: an access arrangement and a data transmission system.