METHODS AND NODES FOR IMPROVED NETWORK SIGNALING

摘要

The disclosure relates to methods and nodes for reducing the signaling load in a communications network. One claim of the disclosure relates to a method in a first network node (5) for handling of service requests. The method comprises the steps of: generating (S11) a service request message, transmitting (S12) the service request message to a second network node (10), establishing (S13) a radio access bearer, RAB, to the second network node (10), and transmitting (S14) uplink data via said RAB to the second network node (10).