What Is Cloud Computing
Cloud computing is a popular buzz-phrase on the Internet, Google reveals 103 million of the word search terms. Cloud computing, on-demand computing services, basically refers to storage, and more recently processing power and applications on the Internet, which companies use it on a pay-au-go basis. In the cloud computing, 'Cloud' has originated in network diagrams, which pulls the Internet into a drunken cloud.
|What Is Cloud Computing|
History of cloud computing
Regardless of the modern popularity of cloud computing, the concept of computing on the network goes back to 1961 a few decades ago. MIT professor John McCarthy predicted the 'founding father' of artificial intelligence in his address at his centenary celebrations: "Computing can be arranged on a day-to-day public utility such as telephone system is public utility. The ability to pay is what he actually uses, but he has a very large system Also featuring programming languages ... some customers can serve other customers ... Computer utility can be the basis of a new and important industry. "
The first use of the original word cloud computing is more modern dating on August 9, 2006 at the Search Engine Strategy Conference. It is credited to Google CEO Eric Schmidt, who said: "What is interesting [now] is that there is an emerging new model .... It starts with the base that the data services and architecture should be on the server We call it cloud computing - they should be somewhere in the cloud. And if you have the right kind of browser or the right kind of use, it does not matter if you have PC or Mac or mobile phones.
A decade ago, these terms are far-sighted - except for the share of Blackberry, although backwards, it is not surprising that Google's Android mobile platform started only a year later, which has definitely contributed to the popularity of cloud computing.
Cloud Computing And Business
Cloud Computing makes things simple for companies. The burden of being the owner of your data center and company's infrastructure is over. Instead, the company can rent its applications from the cloud service provider, processing power and storage. The cost decreases at the front end, and the company pays only to pay and use with the ability to grow as needed for the demand. Also, maintenance and updates are made by the cloud service provider, who reduce the work in the home IT.
The first part of cloud computing is the cloud. While the cloud is not local to the computer, there are some differences where it is located. For example, the public cloud is the word where the company is not responsible for the maintenance of the server.
Its counterpoint is a private cloud, where the company takes on maintenance, and is physically located in the location, known as the on-premises cloud, or more remote on the data center. To maintain data for high level security, private clouds are often used for more data sensitive applications.
A popular solution today connects aspects of a private cloud with the public cloud, which receives the benefits of delivering workloads for optimal performance, known as Hybrid Cloud Solutions. There is also a community cloud version where many organizations create and maintain their own cloud solutions in collaborative effort.
Software as a service
Cloud Computing is the second half computing part, and these days are just about any app in which no physical proximity is close to computing hardware, it is suitable for cloud computing.
These cloud computing applications are kept in many categories. There is a popular mother-in-law, who is known as Software-A-A-Service. Other forms of cloud computing applications include TriS (Platform-A-A-Service), and IAS (Infrastructure-A-A-Service).
A popular example of saas is the Microsoft Office 365 suite. Instead of running programs locally, Office 365 is sold as a subscription. For all costs of $ 9.99 / month, all Microsoft Office applications have been included. Benefits include that the software, as it is hosted on their servers, is constantly kept up to date, and the cloud is backed up for reliable storage, and is easy to share. Other popular examples of mother-in-law include Adobe Creative Cloud, Slack, Docussine and Salesforce.com.
Platform as a Service
PaaS is a second type of cloud-based computing platform, complete with an operating system, a programming language execution environment, as well as a database.
A popular example of a PAS is Microsoft Ezur, which is used by top organizations including Toyota, UPS and Coca-Cola - in fact, Microsoft claims that 90% of Fortune 500 companies use it. Hosting is done in 54 AZUR datacenter areas available in 140 countries.
People use Microsoft Ezur for various diverse projects, including the management of SQL Relational Databases, cloud-based Microsoft or Linux based virtual machines and cloud-based web applications through Microsoft Ezur Webpages. Other nearby examples include IBM Smart Cloud, Open Source Redhat OpenShift, Google App Engine and Java-based cloudboys.
Infrastructure as a Service
The third main category of cloud computing is Infrastructure-A-A-Service (IAAS). In this version, the goal is to provide virtualized computing resources through the Internet, hosting a complete suite of infrastructure services including cloud provider, server, storage, and networking, and virtualization layers - everything in essence will be required onsite Data Center.
IAAS provides essential services like security, log access, surveillance services and storage flexibility to provide a more robust offer than with a turnkey solution that is hosted locally.
There are many examples of IASS with popular people including Amazon Web Services, Rackspace Open Cloud, Google Compute Engine, and Apache Cloudstack. Actually, Amazon Web Services is so popular that all the companies that were fully working in the previous year were taken from their cloud offer.
With the power of shared resources in the cloud, with software, as a platform or with full infrastructure, it is no surprise that cloud computing has enjoyed such a great popularity.