Indian Telecoms Watchdog to Combat Nuisance Calls with Blockchain
India's telecoms regulator plans to leverage blockchain technology to combat unsolicited phone calls and SMS messages.
Deloitte said in a new report that telecommunication companies can use blockchain to improve a number of services and security functions.
The second largest mobile carrier in South Korea has launched its own blockchain network and aims to apply the tech across several sectors.
Telecoms conglomerate Verizon is eyeing the use of blockchain technology to underpin the dynamic creation of virtual SIM cards.
Nippon Telegraph and Telephone is looking to invent a new contract agreements system based on blockchain technology.
China Mobile, one of China's three state-owned telecoms giants, is exploring moving part of its mobile data business to a distributed ledger.