You'd think by now with the last IPv4 Internet addresses disappearing, we'd all be well on our way to using IPv6 addresses. You'd be wrong. So, it is that there's now a growing market for IPv4 ...

These guidelines will help your organization prepare for the transition from the IPv4 addressing scheme to the more expansive IPv6 model. Many organizations may end up running both IPv4 and IPv6 for a ...

Imagine for a moment that there were a nation-wide shortage of phone numbers. The 10-digit numbering scheme just isn’t cutting it anymore. The powers that be decide to expand the scheme, but rather ...

We just saw that the mask determines where the boundary between the network and host portions of the IP address lies. This boundary is important: If it is set too far to the right, there are lots of ...

We’ve seen internet-enabled holiday displays before, and we know IPv6 offers much more space than the older IPv4 addressing scheme that most of us still use today, but the two have never been more ...

APNIC (Asia Pacific Network Information Centre) has requested and is receiving two large blocks of IPv4 addresses, which is triggering the release of the final five blocks to the five regional ...

Tim Chown has in the past received funding from the European Commission for research and deployment projects in IPv6, most notably the 6NET project from 2002-2005. He is currently co-chair of the UK ...