(First published in The Business Times, Singapore, on January 3.) If we were to think of digital networking as vehicles, 3G would now seem like riding a cart, 4G like driving an economy car with decent mileage, and 5G would be like breaking the sound barrier with an F-16 fighter jet. Put simply, speed is the benchmark for network connectivity, and 5G is set to be more than 30 times faster than the fastest available option.

Cognizant’s Bret Greenstein, global head of artificial intelligence and analytics, and Matt O’Kane, head of artificial intelligence and analytics for Europe discuss how organizations can approach implementing evolutionary AI.

There are legitimate questions about the ethics of employing AI in place of human workers. But what about when there's a moral imperative to automate?

Ramkumar Ramamoorthy, the recently-anointed chairman and managing director of tech major Cognizant’s Indian arm says that quality of talent available for recruitment has actually improved in the last few years. But that isn’t enough for an industry that is turning really hungry for some new-age skills. He elaborates on these skills in this two-part interview.

Ramkumar Ramamoorthy was recently appointed as Chairman and Managing Director of tech major Cognizant’s India operations. With new CEO Brian Humphries taking charge at the global level, Cognizant has brought about changes to its strategy and operations.