Huawei and Dialog Telekom deploy ngHLR in SL

Huawei and Dialog Telekom PLC ('Dialog'),the largest mobile carrier in Sri Lanka,announced deployment of a next-generation Home Location Register ('ngHLR').

Huawei and Dialog Telekom PLC (‘Dialog’),the largest mobile carrier in Sri Lanka,announced the successful deployment of a next-generation Home Location Register (‘ngHLR’).

The deployment of ngHLR can serve 10 million subscribers in Sri Lanka and enable Dialog to realize centralized management,simplify its network,and support future subscriber growth.

Huaweis ngHLR solution addresses the challenges operators face by enabling them to improve reliability of HLR networks and reduce the high OPEX of HLR. Huawei replaced four traditional HLRs in Dialogs network with one pair of Huawei ngHLRs,which were deployed in two strategic locations: Union Place and Malabe.

This solution enables seamless geographical redundancy and gives reliability of 99.9999%,thus greatly improves the stability of Dialogs network. In addition,the deployment of Huaweis ngHLR further simplifies Dialogs network and increases operational efficiency.

The intelligent and unified O&M functions reduce the complexity of maintenance. Moreover,Huaweis ngHLR can smoothly evolve to become a Unified Subscriber Centre,the subscriber-centric data center across networks and applications,to meet Dialogs full service operation requirements and the rapid market expansion of the future.

Dialog is always engaged in providing world-class experiences for our growing customer base by continuously adopting leading network technology. Huaweis ngHLR solution meets our requirement on subscriber data management, said Pradeep,CTO of Dialog. This innovative solution has further enabled us to simplify network complexity,reduce operation cost,and provide reliable services to our customers.