At issue is the deployment of Internet protocol version 6, or IPv6, the long-anticipated upgrade to the way information is sent across the Internet. Currently, the most widely used communications ...

You’ve probably heard about the looming shortage of Internet addresses, even if you’ve never gone looking for one. But depending on what websites you visit and how you get to them, you may be helping ...

Support for IPv6 has grown by almost 20 times in the past year by one measure, but most websites still can’t be reached without IPv4, the current Internet Protocol, which is near running out of ...