ZXUN USPP (Universal Subscriber Profile Platform) provides a perfect UDC/SDM Solution which realizes centralized management of the subscriber data, data portal and provides open interfaces.
Serving as the unified subscriber data management center in core network, ZXUN USPP (Universal Subscriber Profile Platform) manages the subscription data of HLR, HLRe, EIR, MNP, FNR, EPC HSS, IMS HSS, SLF, SPR, AAA, etc., and provides relative NE functions. It implements unified management of 2G / 3G / 4G / VoLTE / VoWIFI users and business data. It supports unified mobility management, unified signaling routing and unified policy control in multi-access and multi-network to help operators simplify the network and improve operational efficiency.
ZTE's user data convergent solution has been used in more than 100 countries and regions, with the largest convergent vSDM commercial project and most vSDM commercial project.