Cloud Computer

CLOUD COMPUTER

Cloud computing is used for a variety of services that are hosted on remote and accessible servers on the Internet. Some of the most common uses for the "cloud" storage for all files and data backup for disaster recovery, the tasks of online collaboration using shared documents on a single platform and uses the software on a subscription or read individually known software-as-a-service, or Saa S. A couple of storage cloud companies consider is a reader, Drop box, Google box and carbonate

Define

The definition of cloud computing is the use of the Internet for simple tasks on your computer. The  "cloud" of the Internet.

According to the National Institute of standards and technology, cloud computing is a technology that provides remote entrance to a common pool of resources such as storage, servers and applications that can be viewed and modified without too much interaction with the computer service provider. In easy way, cloud computing to-do actions that are normally on your computer, such that using software from any computer via the Internet.

Character

Cloud computing is one of the most recent innovations relating to computer systems and information technology. Instead of the server and internal management, hardware and software, networks, company for computer services specializing in virtual mode. This transformation of the IT infrastructure that you need service on a subscription basis, rather than across the Department and turnkey

Cloud computing is the big change how resources, computing and services. Previous service models used by companies in the past were similar to cloud computing. Many people are confused about the difference between this service and the model how cloud computing is different. Here, we will illuminate the characteristics of cloud computing.

How it works

Cloud computing is divided into two parts and the end user. End of service is a different constellation of Internet servers which host data and applications. That this' cloud' in cloud computing. Although the cloud can consist of hundreds or thousands of servers, they are configured to work together as if they were a single unit, the computing power collective pool. End user consists of businesses and individuals to access data and applications stored on those servers. Some cloud applications, such as Web mail and photo sharing services provide access through your browser. Others use custom software to access the cloud. In general, it is necessary for an active Internet connection use the service cloud, and when the connection is down, so your ability to perform tasks of cloud.

Commercial uses

Businesses can use cloud computing to host software and data storage that will also use their own servers. The benefits of cloud computing to businesses the opportunity to quickly allocate more resources from the Cloud, if necessary, to avoid down time. Cloud services are shared with other users and sold on the basis of the metered, so for many companies and most affordable solution for the purchase and maintenance of network infrastructure that is clean.

Consumer uses

For consumers, the cloud is multifaceted. Free email services such as Gmail, Yahoo, part of the cloud. Cloud storage - when you upload your data to the cloud so that you can access from anywhere - another common use. Common examples include the transfer of photos to Face book, keep backup files in the drop-down list box, access to your CD library via the cloud of Apple. Is another application, used by businesses and consumers and software as a service. Saa-S providers provide access to the software in the cloud, eliminating the need to install it on your personal computer. Google Docs, a word processing suite for free from Google, is an example of Saa-S  you can create and edit your documents from any Web browser without having to install never

Storage options

Cloud computing has come to be widely used for many tasks, including backup and storage. It overcomes the defects of capacity, while providing easy access and secure platform

Cloud storage and includes several important aspects of cloud computing. There are providers that offer cloud services so that you can record videos, photos, music and other files on their servers as a viable alternative to add an internal hard drive or external to your computer in the list. Suggest that other storage providers can use the cloud backup all files on your computer if your hard drive fails down or programs. Use another value of cloud storage is the sharing of files on the a platform where you can collaborate with others at any time. In addition, the use of cloud storage gives you the ability to access your files on any of your devices. Smartphone, Tablet PC, laptop or desktop.

Disaster recovery

We know that the hard drives fail unexpectedly and can get stolen laptops and DVD projection. It does not much for loss or damage to your files if all your files, such as your music collection, photos of family or business documents. Cloud services can help protect you against the loss of data. You can manually select and select which files will be sent to the seller's storage cloud for backup purposes, or you can choose to automatically save resource in some or all files on its servers. The protected files will be synchronized on all your devices and are easily accessible through the Internet.

Access

Cloud storage and access to your most used files whenever you want from your Smartphone, Tablet PC, laptop or desktop. Most cloud providers rapidly synchronize files between all your computers in order to get what you want, when you want. Simply log in through the Web site resource cloud or the application on your device, avoiding copy and move files between devices through the USB drive, an external hard drive or email attachments. You can also choose to share files with other users, you can choose, in this way, your work can be a group of collaborators on the Internet as well as on the same documents, increase productivity and performance for each individual in this group.

Software as a service

Model offer Saa-S based on the cloud that you can access the software on the Internet .Also called the "on-demand", is to award these types of software and services, usually on a monthly or pay-per-use subscription. Once you are a customer, please log in to your account and start working. Save all your work and protected on servers of the provider, and you can access the data through your machines at any time. SaaS becomes more common and is used in many applications in the business, including accounting, payroll, billing, project management and client relationship management.

Increased efficiency and cost savings

Has improved the infrastructure in full swing, as well as the development of the network resources that focus on improving the technological infrastructure. With the barriers to entry and operational costs and fall down, cloud computing is the reduction of the complexity and improve operational efficiency to help businesses succeed.

Cloud computing-the economy, the pattern of service

The computer's client is the last way to deliver computing resources. Works of the Convention drawn up for the Internet where clients and servers interact and on request. In fact, work, as well as the similar revenue model so that cloud computing can be referred to as "the Internet as a producer".

Cloud computing is a service

The simplest thing is that a computer can store and retrieve information. Store us our family photos, favorite songs, or even to record movies on this subject. It is also the basic service offered by cloud computing. Flicker is a great example of cloud computing as a service. While Flicker has begun focusing on the sharing of photos and images, has become an ideal place to store these images. In many respects, it is superior to store images on your computer.