System for performing a transaction process to enable a transaction, the computer program, secure device of subscriber and client terminal for creating a transaction indicator.

摘要

"The system to perform a transaction, the process of enabling a transaction, the computer program, secure device of subscriber and client terminal to create an indicator for the transaction.The present invention relates to a system for conducting a transaction that includes a head of the network (3), a communication network (4), and a receiver (1), able to receive digital information.Including content data of the head of the network (3) through the network (4), and to make the content data available to a user on a display device (2).The receiver (1) includes an interface (7) for a secure device of the subscriber (6).The system has the ability to create an indicator for the transaction, incorporating a first code uniquely identifying the device safe local loop (6).The receiver (1) is programmed to make the first code available on the video device (2).The system also includes a terminal (9, 10; 12) to create an indicator of transaction, including an interface (10) for a secure device of the client (11; 13).The terminal (912) includes a user interface for entering the first code.And is willing to create the indicator of transaction from the first code introduced in cooperation with the secure device of the client (11; 13).