Service Data Transmission Processing Method and Device and Communication System

摘要

The present invention provides a service data transmission processing method and device and a communication system. The service data transmission processing method includes: receiving, by a service offloading apparatus, uplink service data sent by a user equipment; obtaining, by the service offloading apparatus, a service type of the uplink service data; and sending, by the service offloading apparatus, uplink service data, a service type of which is a core network service to a core network service proxy apparatus through a first service tunnel, or sending, by the service offloading apparatus, uplink service data, a service type of which is a non-core network service to a non-core network service proxy apparatus through a second service tunnel. The technical solutions can avoid excessive use of backhaul network resources of a core network by non-core network services.

主权项

1. A service data transmission processing method comprising:
receiving, by a service offloading apparatus, uplink service data sent by a user equipment; obtaining, by the service offloading apparatus, a service type of the uplink service data;
determining whether the service type of the uplink service data obtained by the service offloading apparatus is a core network service or a non-core network service; if the service type of the uplink service data obtained by the service offloading apparatus is a core network service, sending, by the service offloading apparatus, the uplink service data to a core network service proxy apparatus through a first service tunnel; and
if the service type of the uplink service data obtained by the service offloading apparatus is a non-core network service, sending, by the service offloading apparatus, the uplink service data to a non-core network service proxy apparatus through a second service tunnel.