Categories GSM Mobile Networks GSM with Osmocom Part 7: The HLR – Home Location Register (and Friends) Post author By Nick Post date 09/05/2020 1 Comment on GSM with Osmocom Part 7: The HLR – Home Location Register (and Friends) What the Home Location Register (HLR) does in GSM, how to set it up and configure subscribers. Tags GERAN, GSM, Osmocom, OsmoHLR, RAN