Method of distributing scrambled services and/or data

摘要

The invention relates to a method for the distribution of scrambled data and/or services to at least one master terminal and to at least one slave terminal linked with said master terminal. This method comprises the following steps: transmitting to the master terminal a first secret code S_M and to each slave terminal a second secret code S_S in a biunique relationship with the first code S_M, authorising the reception of the data and/or services by a slave terminal only if the first secret code S_M is previously stored in the slave terminal.