When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. This month, we shift our focus to an important security issue. We will combine some information ...

In our continuing discussion of TCP and selective retransmission of lost packets, we enlisted the help of Gary Kessler, an associate professor at Champlain College in Burlington, Vt., and our resident ...

On Thursday morning, Vint Cerf, the most famous member of the “fathers of the Internet” club (whose secret greeting is the TCP 3-Way handshake) testified before the House of Representatives Energy and ...