Online Software
Overview
Not long ago, every piece of software had to be installed from a disc or download before you could use it. Today, many of the tools people rely on every day run entirely in a web browser, with files stored on remote servers rather than a local hard drive. This shift to cloud-based services has changed the way individuals and organisations work, collaborate, and store their data.
In this lesson you will compare hosted applications with locally installed software, weigh up online data storage against keeping files on your own device, and explore the wider impact of the cloud on everyday computing. These distinctions appear regularly on the Edexcel ICT exam, so understanding the trade-offs is essential.
Objectives
- Understand the impact of cloud-based services: hosted applications, storage
- Understand the features and characteristics of hosted applications software and locally installed software
- Understand the features and characteristics of online data storage and local storage
Lesson Note
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Lesson Evaluation
Congratulations on completing the lesson on Online Software. Now that youve explored the key concepts and ideas, its time to put your knowledge to the test. This section offers a variety of practice questions designed to reinforce your understanding and help you gauge your grasp of the material.
You will encounter a mix of question types, including multiple-choice questions, short answer questions, and essay questions. Each question is thoughtfully crafted to assess different aspects of your knowledge and critical thinking skills.
Use this evaluation section as an opportunity to reinforce your understanding of the topic and to identify any areas where you may need additional study. Don't be discouraged by any challenges you encounter; instead, view them as opportunities for growth and improvement.
- Which of the following is a characteristic of a hosted application? A) It runs on the user's local processor B) It requires an internet connection to use C) It always offers more features than local software D) It stores files on the user's hard drive Answer: B
- What is a key advantage of locally installed software over a hosted application? A) It updates automatically B) It enables real-time collaboration C) It works without an internet connection D) It uses less storage space on the device Answer: C
- Which of the following is a drawback of online data storage? A) Files are automatically backed up B) Storage can be scaled as needed C) An internet connection is required to access files D) Files can be shared easily with other users Answer: C
- A hosted application's performance is most affected by: A) The size of the device's hard drive B) The speed of the device's processor C) The bandwidth and latency of the internet connection D) The amount of RAM in the device Answer: C
- What does the term 'cloud' refer to in computing? A) A type of local storage device B) The use of the internet to provide software, processing, or storage C) A wireless network standard D) A backup procedure using magnetic tape Answer: B
Available on the Green Bridge App
Download the Green Bridge CBT app on your phone or computer to access full lesson notes, practice questions, and more.
Available on the Green Bridge App
Download the Green Bridge CBT app on your phone or computer to access full lesson notes, practice questions, and more.
Recommended Books
Practice Mock Questions
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