Month: May 2021

What is an Email? On most networks, electronic mail (email) is a widely used application. In fact, of all TCP connections that Internet users establish, about one-half are sending and receiving email messages. Even though you may never need to write your own Internet application, studying email concepts is not waste of your time. Internet […]

What are the components of email? The headers are pieces of information that tell you and the Email system a number of things about a particular piece of Email. Each of these headers has a specific name and a specific purpose. You will see some, but not necessarily all of the headers each time you […]