Radio network controller with IP mapping table

摘要

Devices, systems, and methods are disclosed for routing data to mobile devices that undergo handovers from one access point to another. In one embodiment, a processor performs operations including obtaining a network location of a mobile device, updating a mapping table with the network location of the mobile device, obtaining a request to transfer a data packet to the mobile device, routing the data packet to the mobile device according to the mapping table, and forwarding the network location to a source of the data packet. Additional embodiments are disclosed.

主权项

1. A network element, comprising:
a memory that stores instructions; and a processor coupled to the memory, wherein responsive to executing the instructions, the processor perform operations comprising:
updating a mapping table with a network location of a mobile device, wherein the mapping table is used to determine routing of data packets to and from the mobile device;routing a data packet to the mobile device according to the network location; andtransmitting the network location to a source of the data packet.