cloud computing: This is the booming technology in information technology. Cloud computing is a phrase that’s been very much in use since 2009. Cloud computing is an extension of the concept of distributing computing – which is the process of running a program or application over many computers connected by a network. Internet is the somewhat related for cloud computing. The Internet makes this process easily achievable even for the general user. One important change we may encounter in the future is that computing could become a utility service. The program and applications or software can be placed in the server of cloud computing. The users just need to access the servers and send the data into it, process the data, get back-up the data in server, get the output as a information. This is the main thing for using cloud computing. We can easily understand that what is the working method for cloud computing is Just like we pay for electricity; we may have to pay for computing power. There are important differences: While electricity is a commodity produced at a centre and transported to the user, computing power is stored in the servers and users connect to it through their networks. User can send the data to the sever and the data can be processed in servers. While the processing the data which has been send by the user can store and get backed-up in the server. There are two different types of cloud computing served for the users which are 1. Private cloud computing 2. Public cloud computing In the private cloud computing the data which has been send by the user can be stored privately. There are some restrictions for unauthorized users. The important data can be stored in the private cloud computing securely. For example the important office high confidential data should be stored in private cloud with high securely. Because any other cannot use the data. Its usage should come with a promise of privacy, security and accessibility. In public cloud we can send the data to servers and process it and get the output. But the data which has been stored in the public cloud can be accessible to all users. It’s like a library books. Anyone can easily get the data from the server like getting a book in library. IIT Madras has a course in cloud computing. The course is aimed at providing the required conceptual understanding of cloud computing and big data processing. Its looks at cloud computing as a logical extension to the concepts of distributed and grid computing, service-oriented computing. There is really big career behind the cloud computing. Get the knowledge in cloud computing and its basic concepts. Try to learn big data processing and cloud computing yet. Advantages Backup and stored in cloud server. We can prevent the data loss. Easy to access any time in the cloud server. Reliable. spywhoami
Posted on: Thu, 30 Jan 2014 10:01:17 +0000