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Home Location Register

Vangie Beal
Last Updated May 24, 2021 7:45 am
Abbreviated as HLR, a Home Location Register is the main database of subscriber information for a mobile network. Every subscriber is allocated to a HLR. The HLR is an integral component of code division multiple access (CDMA), time division multiple access (TDMA), and Global System for Mobile communications (GMS) networks.