摘要 |
FIELD: information technology. ^ SUBSTANCE: method for rendering service of RT subscriber box includes saving in RT-server the information about settings of RT subscriber box of terminal; receiving invitation for session directed to terminal by RT-server; and determination by RT-server the readdressing of invitation to session to RT subscriber box for terminal based on at least information about settings of RT subscriber box. ^ EFFECT: creation of method to make settings for RT-service and establish RT-session on RT-server, and terminal device to implement this method in order to let separate terminal device to use RT subscriber box service in RT-service based on SIP protocol. ^ 13 cl, 10 dwg |