Brazilian SaaS company Mambo WiFi and US-based decentralized wireless communications firm Helium say they have launched a new joint venture to bring Helium’s network of Wi-Fi offload hotspots to mobile users in Brazil.
U Mobile says it has signed on OCK Telco Infra – a subsidiary of Malaysian telecoms network solutions provider and regional towerco OCK Group – as its latest preferred 5G in-building coverage infrastructure partner for its nationwide 5G rollout.