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cloud computing

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  Cloud computing is  the on-demand availability of computing resources (such as storage and infrastructure), as services over the internet . It eliminates the need for individuals and businesses to self-manage physical resources themselves, and only pay for what they use. On-demand self-service.  A consumer can unilaterally provision computing capabilities, such as server time and network storage, as needed automatically without requiring human interaction with each service provider. Broad network access.  Capabilities are available over the network and accessed through standard mechanisms that promote use by heterogeneous thin or thick client platforms (e.g., mobile phones, tablets,  laptops , and workstations). Resource pooling .  The provider's computing resources are pooled to serve multiple consumers using a multi-tenant model, with different physical and virtual resources dynamically assigned and reassigned according to consumer demand.  Rapid e...
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ex3

 1.Search in google as “ blogger”, there are many websites to create blogs.Let us take www.blogger.com. 2.Click on create blog . Sign in to your google account 3.Choose a name for your blog and click on next. 4.Create the blog name click on next. 5.Type the display name and click on Finish. 6.click on create post and update your post in the displayed file and publish. 7.You can apply theme and create many post and labels in your blog and customize it. 8.Finally click on view blog from the menu and you can view the blog which you have created. 9.In the blog site ,you can share on your own blog in any social medias and wikkis. RESULT: Thus the log is created and collaborated successfully.
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ex2

 If you’re accustomed to creating your spreadsheets using an office suite or software likeMicrosoft Excel, you won’t have any issue in creating a Google Spreadsheet. Google Spreadsheet works the same as Excel, and you can do most of the important spreadsheet tasks with it. You can use GoogleSpreadsheet directly from your web browser or from its mobile app.1. Sign into Google Sheets. Visit docs.google.com/spreadsheets and sign in with your Google or Gmail account. Your Gmail account gives you free access to Google Sheets. 2. View your existing sheets. Upon logging in, you will be brought to the main directory. If you already have existing spreadsheets, you can see and access them from here. 3. Create a new spreadsheet. Click the large red circle with a plus sign on the lower right corner. A new window or tab will be opened with the web-based spreadsheet. 4. Name the spreadsheet. “Untitled spreadsheet” appears on the top left corner. This is the current name of the spreadsheet. Click...
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ex1

 Create a new document (i)You can create a new document right in Docs or in Google Drive.In Docs, click Create new document. (ii)In Drive, click New > Google Docs > Blank document or From a template. Import and convert old documents to Docs (iii)If you have existing text documents, such as Microsoft Word or Adobe PDF files, you can import andconvert them to Docs.  Go to Drive.  Click New > File Upload and choose a text document from your computer. Supported files include .doc, .docx, .dot, .html, plain text (.txt), .odt, and .rtf.  Right-click the file you want to convert and select Open with > Google Docs.Converting your document from another program creates a copy of your original file in Docs format. Youcan then edit it in your browser like any other document. Create Class timetable Share documents 1. Open the file you want to share. 2. Click share. 3. Enter the email addresses or Google Groups you want to share with. Note: If you can't add people outside your com...
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