What is cloud computing?

What is cloud computing?
Hello friends, this is Jerry, a fan of Cloud Computing technology and infrastructure, more over a day to day user of Cloud services online and offline. I joined Collegelib.com to share some of my thoughts with you all engineers.

Here is a cloud computing architecture diagram to explain Cloud Computing technologies relating with end user, source Wikipedia.
Cloud Computing Architecture Diagram (End user perspective)
[Image: cloud_computing_sketch_diagram.jpg]

Before I start, I would like to index all the Cloud computing resources available here.
Cloud Computing Basics
Cloud Computing whitepaper with a definition (PDF)
Cloud Development
Software As A Service
Microsoft Azure Cloud Computing
Final year cloud based project
Dropbox (cloud service)
Google App Engine
Cloud computing is the new form of computing, which is quickly gaining lots of momentum. This computing involves storing data on the server and accessing it from a remote host. The term cloud is a metaphore for the internet. The data is stored in the cloud and accessed by the users after proper authentication. This helps in preventing memory problems and clears the devices from storing large amounts of data and managing this data on a particular system. The data is thus easily available and is not dependant on the device one is using. It also helps prevent the use and trouble of having a storage device with you all the time. One can easily store documents, pictures, videos and lot more in the cloud and not worry about it. The data are managed by the organization responsible for its maintenance.

Ask me questions anything and everything related to Cloud computing service! Cloud servers, Cloud backups, storage etc, etc. Though I will focus on answering cloud computing basics for beginners, I would be able to answer your questions related to cloud computing providers and cloud computing for small business. So now, ask me about Cloud Computing

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Are there any cloud antivirus software? I do not want my computer to update my antivirus every now and then I use internet. Please suggest.
Panda Cloud Antivirus, is a Cloud Antivirus is based on Collective Intelligence, a system that continuously collects and analyzes viruses and other threats gathered from the community of millions of Panda users around the world, here is the official web page of the Cloud Security Company: http://www.cloudantivirus.com

For Home users, they offer FREE edition with following features,
Real-time Antivirus & Antispyware
Behavioural analysis protection
Process Monitor
URL & web filtering
Translated into 20 languages

Related article: Antivirus software downloads
Find Excellent Seminar research papers on Cloud Computing from IITB
# Towards a Comprehensive Performance Model of Virtual Machine Live Migration
# A Novel Power Model and Completion Time Model for Virtualized Environments
# A Framework for Application Diagnosis using Virtual Machine Record and Replay
# Resource Availability Based Performance Benchmarking of Virtual Machine Migrations
More IIT Technical Seminar topics: https://www.cse.iitb.ac.in/page94