One of the principal challenges of resource sharing on data communication network is its security. This is premised on the fact that once there is connectivity between computers sharing some resources ...

The original version of this story appeared in Quanta Magazine. Imagine a town with two widget merchants. Customers prefer cheaper widgets, so the merchants must compete to set the lowest price.

Vaneck CEO Jan Van Eck jumps in on the A.I. bubble debate and explains his outlook for gold on ‘Barron’s Roundtable.’ DoorDash launched a ChatGPT grocery app one week after rival Instacart, enabling ...

Lessons from China’s innovative digital giant by Ming Zeng Alibaba hit the headlines with the world’s biggest IPO in September 2014. Today, the company has a market cap among the global top 10, has ...