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Questions and Answers
What is one primary benefit of cloud computing for IT infrastructure management?
What is one primary benefit of cloud computing for IT infrastructure management?
- Eliminates the need for server engineers
- Requires continuous physical server management
- Reduces the costs of maintaining infrastructure (correct)
- Increases reliance on proprietary operating systems
Which statement describes the function of a mail server?
Which statement describes the function of a mail server?
- It stores databases and manages network security.
- It forwards both incoming and outgoing email communications. (correct)
- It primarily functions as a firewall for network protection.
- It only delivers emails to client computers.
How do client computers typically interact with a mail server?
How do client computers typically interact with a mail server?
- By physically connecting to the mail server
- By managing server hardware directly
- Through the web application to read emails (correct)
- Using the local operating system to bypass the server
What role does cloud technology play in the development of applications?
What role does cloud technology play in the development of applications?
Which of the following is NOT a feature of mail servers?
Which of the following is NOT a feature of mail servers?
Flashcards
Mail Server
Mail Server
A dedicated computer that sends and receives email messages over a network.
Client Computer
Client Computer
A device where you read your emails, like your laptop or smartphone.
SMTP
SMTP
A protocol used to send email messages between servers.
Email Delivery
Email Delivery
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Email Sending
Email Sending
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Study Notes
Cloud Computing History & Evolution
- New applications are developed easier using standard modular parts
- Cloud computing facilitates social networking
- Reduces reliance on proprietary operating systems
- Allows for connections to the cloud at any time
Cloud Technology
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Traditional IT management involves managing physical servers (server rooms) and related devices.
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This requires significant financial investment and skilled personnel.
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Cloud computing seeks to lower IT infrastructure costs.
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A mail server (also known as MTA, mail transfer agent, mail router, or Internet mailer) is an application.
- It receives incoming emails from local users within the same domain and remote senders.
- Forwards outgoing emails for delivery.
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A mail server handles email communication across a network, typically internet based.
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It can receive emails from client devices
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It can send emails to other mail servers or client devices.
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A client computer is the recipient's endpoint; this can include a home computer, office computer, or advanced mobile devices (smartphones) with email functionality.
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