E-mail Communication

E-mail or electronic mail is a digital message that is sent over a computer network. E-mail is a digital form of past correspondence. The letter requires the recipient and the sender, as does the e-mail. When the sender sends the letter, the letter reaches the recipient through the post office, just as when the sender sends the email, the e-mail reaches the receiver through a mail server.

The journey of e-mail started in 1993. There are currently 2.2 billion e-mail users worldwide. About 144 billion emails are exchanged every day, of which 81% are unnecessary. Gmail, the world's largest e-mail service provider, has 425 million users. Of these, 7.8% are spam and 0.22% are phishing.

As a result, their personal information such as username, password, credit card information, etc. is stolen or threatened in e-mail. As of January 2013, there are 2.4 billion Internet users worldwide. Interestingly, 1.1 billion of these users are from Asia. 519 million in Europe, 264 million in North America, 255 million in Latin America, 18 million in Africa, 90 million in the Middle East, 24.3 million in Australia and 575 million in China.

Now let's see how e-mail works:

First of all, the first thing you need to use e-mail is a computer network. A computer network is a communication network that connects many computers and exchanges information between them.

Second, the domain name. It is a name or a kind of identity. The domain is the address that is used to recognize or visit a website on the Internet.

Third, the IP address or Internet Protocol (IP) address is a numeric label assigned to each device connected to a computer network, such as a computer or printer. It is used for communication on the Internet.

And fourth, each e-mail address has that sign. Its purpose is to identify the address.

Email Requirements:

Can't wait to tell you how much you need to use e-mail. It is the easiest means of communication. Moreover, the number of e-mail users is increasing day by day due to low cost, fast access, marketing and collaboration.

Advantages and disadvantages of free e-mail:

Advantages:

It can be used for free. Account can be opened easily. Value added service is available.

Difficulty:

Security is low. It is difficult to retrieve information. E-mail addresses are sold commercially. Lack of privacy. There is never an opportunity to retrieve information.

Value Added Service:

Inbox SizeDrive StorageVideo Chat, CalendarDocument EditingBusiness Critical Data Archiving

What an e-mail address and password should look like:

In case of user name, the user has to try to open the e-mail address in his own name. It is better not to use any symbol in the name. It is important to be extra careful when giving passwords. In this case we can give some uppercase letters, lowercase letters, symbols and numbers in the password. This will strengthen the password. Such as: - De $% 126aR. It is best to use a password of eight to sixteen digits.

Security Warning:

Header Details Mother board mac. AddressLan. Card mac AddressEmail trackingBrowser password save option must be logged out after each use. Spamming

Some popular e-mail servers:

Just as letters are sent through the post office, so are mails sent through the mail server.

Popular e-mail servers are: send mail, Microsoft exchange server postfix and Exim Together.