Walmart has been working with IBM on a food safety blockchain solution and today it announced it’s requiring that all suppliers of leafy green vegetable for Sam’s and Walmart upload their data to the ...

IBM and Telefónica are working to use blockchain technology as part of the operator’s service delivery platform. This includes handling register data and information from different sources for ...

Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn More About four years ago, Jerry Cuomo and other technologists at IBM started ...

Blockchain can be shrouded in babble about consensus and cryptography and ledgers, leaving IT managers stewing in a cauldron of confusion. But in 2020, IBM made big strides toward bringing blockchain ...