HTTP/1.1, the dominant HTTP protocol for creating Web applications since the early 1990s, led to the development of REST API interfaces for server-to-server and mobile communication. But a number of ...

Whenever you use an ATM to check your balance or withdraw some money, you are actually participating in a client-server interaction with a computer on your bank's network. A client-server network ...

In our last VoIP installment, we looked at the main reasons why SIP has become a widely adopted protocol, but we left details of the protocol's inner workings fairly vague. This article will drill ...

HTTP/3 breaks from HTTP/2 by adopting the QUIC protocol over TCP. Here's a first look at the new standard and what it means for web developers. It’s no surprise that evolving the vast protocol ...

Google laid the groundwork for the latest improvements to the HTTP protocol that has dominated Web applications and RESTful APIs for the past 20 years. This work resulted in the release of the HTTP/2 ...

Coinbase and Cloudflare have formed the x402 Foundation to make the long-ignored HTTP 402 “Payment Required” code work as a ...