A method for addressing terminals for receiving television programs
subject to charge includes dividing the terminals into respective groups,
each group having a respective group address. A respective identifier is
assigned to each of the terminals of a group, each identifier being a
respective binary vector. A data word and the respective group address of
a first group is sent so as to address predetermined terminals of the
first group. The data word is generated by logically combining the
respective binary vectors of the terminals of the first group with a
further binary vector, the further binary vector indicating the
predetermined terminals.