Large-Capacity and Real-time Data Disaster Recovery of WCDMA Home Location Register
Chen Gang · Journal of Hunan Industry Polytechnic · 2005
As a 3rd wireless mobile communications system, WCDMA(Wideband Code Division Multi Access) has a widely utility in the future. Its core network-HLR(Home Location Register) plays an important part in it. According to the characteristic of HLR, this paper analyses the common techniques of HLR’s disaster recovery. A smart construction scheme for the disaster recovery of WCDMA HLR is proposed in this paper.