Abstract: The invention relates to a system for consuming at least one Web service (2) provided by a provider device wherein said provider device is identified by an address or URI which is the SIP URI address. According to the invention, said Web services provider is discovered and located by means of initiating SIP sessions.

Abstract: The present invention relates to a process for delivering to a telecommunications network consuming subscriber (1, 1?) content uploaded by a creating subscriber (2) depending on the activity pattern subscribed to by said consuming subscriber, comprising: the consuming subscriber (1, 1?) configures an activity pattern by defining an activity profile related to the creating subscriber who creates said content and a content profile related to said content that he/she is interested in receiving, the creating subscriber (2) uploads content in a telecommunications network, an activity pattern subscriptions manager (50) obtains an activity profile on said creating subscriber, and obtains a content profile on said content uploaded by the creating subscriber, and the activity pattern subscriptions manager (50) compares said activity profile and content profile obtained for the creating subscriber with the activity profile and content profile configured by the consuming subscriber in the activity pattern, and in th