The present invention relates to a method and nodes for performing data traffic aggregation over an access domain using service bindings. Upon receipt of a service request related message at an access edge node for a first device of a user domain, the service request related message identifying the first...http://www.google.de/patents/US7660253?utm_source=gb-gplus-sharePatent US7660253 - Method and nodes for aggregating data traffic through unicast messages over an access domain using service bindings
