Cloud computing, which has existed in some form or the other since 2005 but only picked up over the last three years, is a new paradigm whereby computing is delivered as a service over the Internet rather than as a product installed inside a company's premises. Many believe that firms will shortly no longer have to maintain IT assets such as servers, storage and software in-house. They will be able to rent these as and when required, sharply reducing expensive upfront investments in IT infrastructure.
A study by EMC and Zinnov Management Consulting estimates the total cloud market in India at $400 million: this is expected to touch $4.5 billion by 2015. It expects the private cloud market, where the infrastructure is operated for specific companies, to create 100,000 IT jobs by 2015 from 10,000 today. It also warns that companies are currently under skilled in addressing cloud computing implementations.
Besides technical jobs, marketing and selling of cloud-based solutions will also be required, which in turn will create a host of new positions. Cloud computing is also giving rise to a new generation of software product companies, which can now sell their products on an on-demand basis over the Internet. Sports analytics firm Sportingmindz, for instance, started in Bangalore in 2006 offers its products on a cloud platform. Idhasoft, an Indian company started in 2006 with operations in the US, has a cloud application that provides a management system for medium sized hospitals globally.
Increased competition in the cloud space will give way to better products, services and innovation. More development is going to go to the cloud. According to Evans Data Corporation, there are more than 18 million software developers worldwide yet less than 25 percent are developing for the cloud today. We can expect that as cloud continues to be adopted, more developers will develop for the cloud, thus taking the modern workforce towards a new computing horizon in the 21st century.
Cloud computing is a general term for anything that involves delivering hosted services over the Internet. These services are generally divided into three categories: Infrastructure-as-a-Service (IaaS), Platform-as-a-Service (PaaS) and Software-as-a-Service (SaaS). The name cloud computing was stimulated by the cloud symbol that's often used to represent the Internet in flowcharts and diagrams.
A cloud service has three distinct characteristics that differentiate it from traditional hosting. It is sold on demand, typically by the minute or the hour; it is elastic -- which means that a user can have as much or as little of a service as they want at any given time; and the service is fully managed by the provider (the
consumer needs nothing but a personal computer and Internet access). Significant innovations in virtualization and distributed computing, as well as improved access to high-speed Internet and a weak economy, have accelerated interest in cloud computing.
A cloud can be private or public. A public cloud sells services to anyone on the Internet. (Currently, Amazon Web Services is the largest public cloud provider.) A private cloud is a proprietary network or a data center that supplies hosted services to a limited number of people. When a service provider uses public cloud resources to create their private cloud, the result is called a virtual private cloud. Private or public, the goal of cloud computing is to provide easy, scalable access to computing resources and IT services.
IT professionals who understand the nuances of cloud computing are in demand at newbie ventures entering business with all infrastructure and services in the cloud as well as within existing companies grappling with how to best take advantage of this latest computing trend. These professionals might have in-depth technical knowledge, the ability to decipher vendor strategies or be able to advice on, plan and architect cloud solutions.
For more information about IBM certified Cloud Computing course in collaboration with Chandigarh University, Kindly visit the below page:-
http://www.cuchd.in/IBM/cloud-computing-courses.aspx
A study by EMC and Zinnov Management Consulting estimates the total cloud market in India at $400 million: this is expected to touch $4.5 billion by 2015. It expects the private cloud market, where the infrastructure is operated for specific companies, to create 100,000 IT jobs by 2015 from 10,000 today. It also warns that companies are currently under skilled in addressing cloud computing implementations.
Besides technical jobs, marketing and selling of cloud-based solutions will also be required, which in turn will create a host of new positions. Cloud computing is also giving rise to a new generation of software product companies, which can now sell their products on an on-demand basis over the Internet. Sports analytics firm Sportingmindz, for instance, started in Bangalore in 2006 offers its products on a cloud platform. Idhasoft, an Indian company started in 2006 with operations in the US, has a cloud application that provides a management system for medium sized hospitals globally.
Increased competition in the cloud space will give way to better products, services and innovation. More development is going to go to the cloud. According to Evans Data Corporation, there are more than 18 million software developers worldwide yet less than 25 percent are developing for the cloud today. We can expect that as cloud continues to be adopted, more developers will develop for the cloud, thus taking the modern workforce towards a new computing horizon in the 21st century.
Cloud computing is a general term for anything that involves delivering hosted services over the Internet. These services are generally divided into three categories: Infrastructure-as-a-Service (IaaS), Platform-as-a-Service (PaaS) and Software-as-a-Service (SaaS). The name cloud computing was stimulated by the cloud symbol that's often used to represent the Internet in flowcharts and diagrams.
A cloud service has three distinct characteristics that differentiate it from traditional hosting. It is sold on demand, typically by the minute or the hour; it is elastic -- which means that a user can have as much or as little of a service as they want at any given time; and the service is fully managed by the provider (the
consumer needs nothing but a personal computer and Internet access). Significant innovations in virtualization and distributed computing, as well as improved access to high-speed Internet and a weak economy, have accelerated interest in cloud computing.
A cloud can be private or public. A public cloud sells services to anyone on the Internet. (Currently, Amazon Web Services is the largest public cloud provider.) A private cloud is a proprietary network or a data center that supplies hosted services to a limited number of people. When a service provider uses public cloud resources to create their private cloud, the result is called a virtual private cloud. Private or public, the goal of cloud computing is to provide easy, scalable access to computing resources and IT services.
IT professionals who understand the nuances of cloud computing are in demand at newbie ventures entering business with all infrastructure and services in the cloud as well as within existing companies grappling with how to best take advantage of this latest computing trend. These professionals might have in-depth technical knowledge, the ability to decipher vendor strategies or be able to advice on, plan and architect cloud solutions.
For more information about IBM certified Cloud Computing course in collaboration with Chandigarh University, Kindly visit the below page:-
http://www.cuchd.in/IBM/cloud-computing-courses.aspx
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