Although very useful storing data the cloud poses a number of security risks which we will discuss in this section.
Advantages of cloud storage teach ict.
Cloud computing is an it service that provides computing power and storage away from your own company or organisation.
It is faster than magnetic tape cds and dvds.
Which is why they were created in the first place.
Storage media and devices.
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Advantages of optical storage disadvantages of optical storage.
Need for secondary storage.
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Teach ict gcse computer science aqa 8520 cloud storage.
Advantages of cloud storage 1.
Large capacity especially in the form of a solid state drive.
The network connection has to be very reliable if the connection is slow or unreliable you might not be able to access your files.
Disadvantages of cloud storage.
Cloud computing services.
Solid state drives are expensive compared to a hard disk of similar capacity.
This allows users to drag and drop files between the cloud storage and their local storage.
With your information stored in the cloud you can easily implement tracking mechanisms and build customized reports to analyze information organization wide.
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Storage media and devices.
Very portable in the form of sd memory cards and usb memory sticks.
Not cheap if terabytes need to be stored.
Advantages of solid state storage disadvantages of solid state storage.
As an external storage device it is slower than an internal hard disk.
Not as portable as flash media.
The cloud is what we refer to storing data on the internet.
When we store data in the cloud we can access it with any device as long as we have an internet connection.
It may not be republished or distributed.
Ideally sized 5 50gb for storing movies and videos.
But the benefits of virtual office software may outweigh the risks.
More expensive per byte of storage than hard disk magnetic tape cds and dvds.
Many cloud based storage solutions offer integrated cloud analytics for a bird s eye view of your data.
Very portable compared to hard disk.