Usage of Gigabit-capable passive optical network (GPON) as mobile backhaul is described. Two clock recovery approaches for GPON-based mobile backhaul architecture for 2G / 3G GSM (Global System for ...

Major players were hit hardest, with MTN deactivating 4.2 million lines and Airtel having 4.9 million NIN verifications pending. The sector is now showing clear indications of recovery as verification ...