E-Mail Address

An e-mail address is a unique identifier for an e-mail account, typically used to send and receive electronic messages over the internet. A standard e-mail address format is username@domain.com, where 'username' is the recipient’s email account and 'domain.com' represents the mail server.
On this page

Definition

An e-mail address is a string of characters that uniquely identifies a user on an e-mail system. It is used to send and receive messages electronically. The typical format for an e-mail address is username@domain.com, where:

  • username is the local part that represents the recipient’s account name.
  • domain.com is the domain part that includes the mail server’s name and the domain extension.

Examples

  1. Example format for personal use:

    • john.doe@gmail.com
    • jane.smith@yahoo.com

  2. Example format for professional use:

    • firstname.lastname@company.com
    • contact@organization.org

  3. Example format for academic institutions:

    • student@university.edu
    • professor@college.edu

Frequently Asked Questions (FAQs)

  1. What are the components of an e-mail address?

    • An e-mail address comprises two main components: the local part (username) and the domain part (domain.com).

  2. Can special characters be used in an e-mail address?

    • Yes, but only certain special characters such as dots (.), underscores (_), and hyphens (-) are allowed in the local part. The domain part typically does not include special characters other than periods separating domain levels.

  3. What is the function of the ‘@’ symbol in an e-mail address?

    • The ‘@’ symbol separates the local part from the domain part in an e-mail address and is essential for routing the e-mail to the correct server.

  4. Is it possible to have multiple e-mail addresses?

    • Yes, individuals and organizations can possess multiple e-mail addresses for different purposes, such as personal, professional, and academic uses.

  5. How do you create an e-mail address?

    • An e-mail address can be created by signing up with an e-mail service provider (e.g., Gmail, Yahoo, Outlook) and choosing a unique username and domain.
  1. Username: The part before the ‘@’ in an e-mail address, identifying the specific user account on the given domain.
  2. Domain: The part after the ‘@’ in an e-mail address, specifying the mail server and its associated network location.
  3. Mailbox: The location on a mail server where e-mails for a specific e-mail address are stored until retrieved by the recipient.
  4. SMTP (Simple Mail Transfer Protocol): The protocol used to send e-mails from a client to a server or between servers.
  5. IMAP (Internet Message Access Protocol): The protocol used to retrieve e-mails from a server to a client while keeping the messages on the server.
  6. POP3 (Post Office Protocol 3): The protocol used to retrieve e-mails from a server to a client, typically removing the messages from the server afterward.

Online References

  1. How E-mail Works
  2. Understanding E-mail System
  3. The Anatomy of an E-mail Address
  4. Email Address Formats

Suggested Books for Further Studies

  1. “E-Mail: A Write It Well Guide - How to Write and Manage E-Mail in the Workplace” by Janis Fisher Chan.
  2. “E-mail Essentials: How to Make the Most of E-mail” by Herta Murphy and Herbert W. Hildebrandt.
  3. “Send: Why People Email So Badly and How to Do It Better” by David Shipley and Will Schwalbe.
  4. “E-commerce User Experience” by Jakob Nielsen.
  5. “HTML, XHTML, and CSS All-in-One For Dummies” by Andy Harris (Includes sections on managing e-mail through web development).

Fundamentals of E-Mail Address: Communications Basics Quiz

Loading quiz…

Thank you for exploring the concept of e-mail addresses and practicing with our insightful quiz questions. Enhance your understanding and usage of e-mail addresses effectively!

E-Type Reorganization
E-commerce