Comcast last week installed the first corporate customer for its new native dual-stack service, which supports both IPv4, the current version of the Internet Protocol, and the long-anticipated upgrade ...

Comcast Corp. has developed an innovative approach for gradually migrating its customers to the next-generation Internet, and the ISP is promoting this approach to the Internet’s leading standards ...

Comcast has begun the production rollout of its new IPv6 service, with 100 customers installed in San Francisco’s East Bay in one week. IPv6 is an upgrade to the Internet’s main communications ...

Each user has been delegated an IPv6 /64 block as part of the trial which is comprised of approximately 18,446,744,073,709,551,616 (18 quintillion) unique IPv6 addresses, as a first step as we ...

Comcast and Time Warner Cable have joined the throng of network vendors that are participating in World IPv6 Day, a 24-hour trial of the next-generation Internet protocol scheduled for June 8.

The epochal yet largely overlooked shift in the Internet’s address book, from v4 of the foundational Internet Protocol to v6, brought with it many badly needed improvements. But it also is ...