Procedure and system to manage the transfer of assigned users, between elements of ims networks (Machine-translation by Google Translate, not legally binding)

摘要

Procedure and system to manage the transfer of assigned users between elements of ims networks. The present invention proposes a method and system that adds adaptability and recovery to an ims network, allowing users to transfer from a first functional element such as a cscf (even when it is virtual) to another. This transfer is managed by new functional elements of the network that are responsible, among other actions, for determining which users are assigned to the first cscf, which users are to be transferred, to which other cscf they are going to be transferred and inform the teams of the affected users. Thus, the present invention allows network operators to balance the load of users of different elements (if for example, one is saturated or to take better advantage of resources) or free resources of a cscf element to be able to deactivate it (for example because is underutilized) or because it is failing. (Machine-translation by Google Translate, not legally binding)