Fintech giant Paytm went back to basics - UPI, merchant devices, and FLDG-led lending - to return to profitability.
CoinFlip has opened its first-ever Crypto Center in Mexico City, marking a notable shift in how crypto platforms approach ...
Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...