Media Gateway
The Huawei general media gateway UMG8900,the core network equipment in the mobile communication system,can be used in the GSM, UMTS and CDMA2000 networks to help carriers deploy a cost-effective, profitable and future-oriented mobile communication network..
GSM/UMTS Home Location Register
The HLR9820, Huawei GSM Home Location Register (HLR), is the equipment shared by the circuit switched domain and packet switched domain core networks of the GSM/WCDMA system. The equipment integrates the function of Authentication Center (AuC).
Service GPRS Support Node
The Huawei Service GPRS Support Node (SGSN) is a powerful packet switching node supporting 3GPP R98, R99, R4 and R5.
Gateway GPRS Support Node
The Huawei Gateway GPRS Support Node (GGSN9811) can support GPRS and UMTS networks simultaneously, which also features stable performance, smooth evolution and easy maintenance.
CDMA2000 Home Location Register
The home location register (HLR) is the core equipment in a CDMA system. It provides mobility management to (public land mobile network) PLMN subscribers.
SG7000
With over 10 years of application experience and more than 333,600 TDM/IP links deployed for 144 networks in 40 countries, the SG7000 acts as the signaling processing center, network security center, signaling service routing center and signaling monitor center, makes the whole network more powerful and stable, reduces operators' TCO in a long-run, and satisfies their requirements of today and tomorrow.
Charging Gateway
The Huawei CG9812 is a charging gateway supporting 2.5G and 3G simultaneously.
SYNLOCK BITS
In fierce competition there is no No.1. Only those caring for the user's needs, adopting the most advanced techniques, working hard and aiming for the absolute perfection would survive and develop!
CDMA2000 PDSN Packet Access System
The packet data services node and foreign agent (PDSN/FA) is a key device to access mobile data to the packet network of a CDMA2000 system.
CDMA2000 Mobile IP Home Agent
A home agent (HA) implements the registration of mobile IP (MIP) and the transfer of mobile data in the packet network of a CDMA2000 system. Through tunneling, it transfers MIP data from the home network to the packet data service node (PDSN).
CDMA2000 AAA Server
Huawei's CDMA2000 infoX authentication, authorization and accounting (AAA) server is based on the wide used Remote Authentication Dial-In User Service (RADIUS) protocol.
