ZTE provides an integrated core network gateway product, ZXUN xGW (extendable Gateway). It supports 2G, 3G, LTE and non-3GPP access. ZXUN xGW could be deployed as a PDSN, GGSN, SAE-GW, HA and combo function node to satisfy different scenarios during the evolution to pure LTE/EPC network. Build on broadband convergence packet gateway, featured with large capacity, high performance and high integration. One cabinet in full configuration supports 600Gbps throughput and 57.6Million bearers. Based on 3GPP PCC architecture, provides dynamic charging and policy control for enforcing of access control, QoS management, routing policy and charging policy control based on service, subscriber, network type etc for the operator. DPI interworking with NetBAS product provides service, subscriber and network information reporting and analysis for user behavior analysis, service development analysis and network optimization.
- High-performance based on ZTE broadband convergence platform
- Telecom class high availability
- Every hardware unit with redundancy design, every unit supports hot swapping.
- Support NSR and online patching and function upgrading
- Geographical redundancy capability provides reliable communication even when one site is out of service
- Multi-level disaster recovery mechanism guarantees that network reliability easily reaches 99.999%
- Refined traffic management based on subscriber and service
- Capability for BRAS/ePDG/WAG provides fixed and mobile convergence
- Support IPv4v6 dual stack, IPv4 in IPv6, IPv6 in IPv4 and IP application protocols as DHCPv6, DNS client v6, Radius to solve the shortage of IPv4
