The goal of OpenStack is to allow any organization to create and offer cloud computing capabilities using open source software running on standard hardware. OpenStack Compute is software for automatically creating and managing large groups of virtual private servers. OpenStack Storage is software for creating redundant, scalable object storage using clusters of commodity servers to store terabytes or even petabytes of data.
All of the code for OpenStack is freely available under the Apache 2.0 license.
Institutions and service providers with physical hardware that they'd like to use for large-scale cloud deployments
Sunday, July 25, 2010
Saturday, May 8, 2010
Clould computing
Cloud computing is a sold word in IT today. It's matured and widely used by several companies. If you are not evaluating or using cloud computing by now than you are slower in adopting new technology and not ready for next big change in IT world.
Cloud computing is there from internet age 1990's in bit and pieces but one of the first milestones for cloud computing was the arrival of Salesforce.com in 1999, which pioneered the concept of delivering enterprise applications via a simple website. The services firm paved the way for both specialist and mainstream software firms to deliver applications over the internet.
The next development was Amazon Web Services in 2002, which provided a suite of cloud-based services including storage, computation and even human intelligence through the Amazon Mechanical Turk.
Then in 2006, Amazon launched its Elastic Compute cloud (EC2) as a commercial web service that allows small companies and individuals to rent computers on which to run their own computer applications. Amazon EC2/S3 was the first widely accessible cloud computing infrastructure service.
Another big milestone came in 2009, as Web 2.0 hit its stride, and Google and others started to offer browser-based enterprise applications, services such as Google Apps. Today's applications will naturally move towards a cloud model as they become more pervasively available through the web, require more data processing, and span the boundaries of multiple devices.
more to follow on cloud computing...
Cloud computing is there from internet age 1990's in bit and pieces but one of the first milestones for cloud computing was the arrival of Salesforce.com in 1999, which pioneered the concept of delivering enterprise applications via a simple website. The services firm paved the way for both specialist and mainstream software firms to deliver applications over the internet.
The next development was Amazon Web Services in 2002, which provided a suite of cloud-based services including storage, computation and even human intelligence through the Amazon Mechanical Turk.
Then in 2006, Amazon launched its Elastic Compute cloud (EC2) as a commercial web service that allows small companies and individuals to rent computers on which to run their own computer applications. Amazon EC2/S3 was the first widely accessible cloud computing infrastructure service.
Another big milestone came in 2009, as Web 2.0 hit its stride, and Google and others started to offer browser-based enterprise applications, services such as Google Apps. Today's applications will naturally move towards a cloud model as they become more pervasively available through the web, require more data processing, and span the boundaries of multiple devices.
more to follow on cloud computing...
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