Email: It's been around for decades, and people are still confused about how it works--and for good reason. Setting up and troubleshooting an email account can be an irritating venture. Recently, we ...

The rules, formats and functions for exchanging messages between the components of a messaging system. The most widely used messaging protocol is the Internet's Simple Mail Transfer Protocol (SMTP).

In a nutshell: Matrix is an open standard designed to enable seamless and interoperable communication among various service providers. The protocol aspires to be for instant messaging what the Simple ...