WIRELESS NETWORK DATA PROCESSING DEVICE AND WIRELESS NETWORK SYSTEM

摘要

Embodiments of the present invention provide a data processing apparatus in a wireless network and a wireless network system. The wireless network system in the present invention includes: a single network controller SNC that is configured to perform a centralized control function, an ingress network element that is configured to perform matching on a data flow processing rule, and a function node network FNN that is configured to perform a user plane function, where the FNN includes at least one function node FN, both the ingress network element and the FN are communicatively connected to the SNC, and at least two FNs are connected to each other directly or through an Internet Protocol IP network; the SNC is specifically configured to implement a control plane function of the wireless network system; the ingress network element is specifically configured to perform rule matching and mark a data packet with a label; and the FN is specifically configured to perform one or a combination of data processing and data forwarding according to the label. According to the embodiments of the present invention, problems of poor scalability and low communications efficiency of a wireless network that are caused by restrictions between functions inside each network device and among network devices are resolved.