METHODS, APPARATUS AND SYSTEMS FOR IMPLEMENTING HIERARCHICAL POLICY SERVERS AND FOR CONTROL OF COORDINATED FEMTOCELL-WIFI OPERATION IN CO-SITED DEPLOYMENTS

摘要

Systems, methods, and instrumentalities are disclosed to implement hierarchical policies for local networks. In one representative method, a first local node may establish a dedicated local IP access (LIPA) packet data network (PDN) connection for a local service provided via a local network. The method may include responsive to a request for access to the local service, the first local node receiving a quality of service (QoS) requirement for the requested local service; sending, to a second local node, a dedicated bearer request with a specified QoS level based on a global policy and network-information specific to the local network; and receiving a dedicated bearer response with the specified QoS level.