摘要 |
The invention concerns the so-called M2M solutions for the remote management of a machine or a process by users of a telecommunication network. The invention exploits an Internet Protocol Multimedia Subsystem (IMS) platform (IS) and equips both authorised users (UE) and the machine to be controlled (WD) with IMS clients (UC, DC) supporting presence and messaging services as minimum requirement. The client (UC) of an authorised user sees the client (DC) of the machine as a buddy of its contact list, and interaction between the users and the machine takes place by publishing presence information by the apparatus and via instant messaging between the users and the apparatus. |