Abstract: The application relates to a method for operating a flow control entity configured to control a data packet flow in a radio access network and a transport network of a communications network. It is determined that a transmission condition for the data packet flow through the communications network has changed, and determined through which radio access node the data packet flow is transmitted. A new anchor point for the data packet flow is determined in dependence on the radio access node, and a bearer control entity is informed about the new anchor point.

Abstract: The application relates to a method for operating a flow control entity configured to control a data packet flow in a radio access network and a transport network of a communications network. It is determined that a transmission condition for the data packet flow through the communications network has changed, and determined through which radio access node the data packet flow is transmitted. A new anchor point for the data packet flow is determined in dependence on the radio access node, and a bearer control entity is informed about the new anchor point.

Abstract: A technique for routing datagrams between customer equipments, CEs, (102) and a pool (110) of broadband network gateways, BNGs, (112) is provided. As to a device aspect (120) of the technique, a first establishing unit (122) is configured to establish a first connection (123) between the device (120) and each of the CEs (102). A second establishing unit (124) is configured to establish a second connection (125) between the device (120) and each BNG (112) in the pool (110) of BNGs (112). A mapping unit (126) is configured to map each of the first connections (123) to one of the second connections (125). The mapping specifies the routing of the datagrams.

Abstract: A technique for routing datagrams between costumer equipments, CEs, (102) and a pool (110) of broadband network gateways, BNGs, (112) is provided. As to a device aspect (120) of the technique, a first establishing unit (122) is configured to establish a first connection (123) between the device (120) and each of the CEs (102). A second establishing unit (124) is configured to establish a second connection (125) between the device (120) and each BNG (112) in the pool (110) of BNGs (112). A mapping unit (126) is configured to map each of the first connections (123) to one of the second connections (125). The mapping specifies the routing of the datagrams.