With cloud computing on the move, SMEs will benefit

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First of all, to popularize the basic definition of cloud computing, cloud Computing (cloud computing) is an internet-based service for the growth, use and delivery model, often involving the Internet to provide dynamically scalable and often virtualized resources. In the big Data era, cloud computing has become a hot word for the Internet, and the technology and industry associated with it have flourished.

Amazon launched the flexible Computing Cloud (EC2) service in March 2006, and one might find it amusing how a retail giant became the pioneer of cloud computing and was dominant in the field, but in fact Amazon was actually a huge success. August 9, 2006--Eric Schmidt, Google's chief executive, first presented the concept of "cloud computing" at the search engine conference. Then more and more academic institutions and internet companies began to devote their energy to the research and development of cloud computing products.

Because of this, many large enterprises are studying cloud computing technology and cloud-based services, Amazon, Google, Microsoft, Dell, IBM and other IT international giants as well as Baidu, Ali, Sina and other domestic industry. In the domestic author first contact is Sina's SAE, and then contacted Ali Ace, Baidu's Bae and Sheng. And recently contacted China Telecom's Sky Wing cloud, but also because the sky Wing cloud I want to write an article about cloud computing.

With the development of Internet, electronic commerce may have become a new mode of operation for most enterprises, and the network service based on E-commerce is essential. In the past, many enterprises have their own server to hire professional technicians to maintain the operation of the server or to the high cost of hosting to the computer room maintenance, and these services are often not stable, high cost, resulting in serious waste of resources. Now the cloud can solve these problems well, I think the use of cloud computing can use the following advantages:

First, more stable and secure, the traditional server a server downtime and other failures of the entire site became a stop state; what's more, once the server's hardware is damaged, the data in it is irrevocably lost, knowing that in the information age this data is usually the life of the enterprise, and that cloud computing is different, Can take a distributed computing, the same data redundancy to different geographical environment, even if one or two servers have fatal errors, other local servers can immediately take over their work, so you can achieve stability such as mountains and data is foolproof.

Second, the higher utilization of hardware and software, to avoid waste of resources; an enterprise, especially an E-commerce website, is necessary to organize relevant promotional activities online. This is doomed to this kind of enterprise server hardware and software resources demand volatility is relatively large, such as during the activity may have dozens of times times or even hundreds of times times higher than normal network traffic, so whether the server's hardware or network bandwidth than usual high to two orders of magnitude. Traditional resources are usually equipped with the requirements of the maximum access to the pressure standards, and most of the time is far less than the traffic, which undoubtedly caused a huge waste of resources, and seriously improve the production costs of enterprises. There is a "flexible computing" concept in cloud computing, which means that you spend most of your resources on a per-hour basis to pay the corresponding fee; So when I have activities can be a lot of related funds, usually out of a few points, because the use of less resources. This greatly reduces the production cost of the enterprise as well as the resource is also a kind of economy.

Third, faster access speed; Traditional servers are single nodes, such as servers placed in Beijing, so while users in the North may be able to access the speed of the trip, and the south of the user access will be special card. And cloud computing can solve these problems, the use of distributed computing regardless of which area of the country's user access can get relatively fast corresponding speed. This is particularly important for electric business enterprises, in particular, want to make photo book production of such a high bandwidth requirements of the industry, because all the time to carry out a large flow of data transmission, and the user's patience is limited, if your corresponding speed is not fast enough, the next second users may abandon you here to your competitors in the camp.

So the cloud computer for the development of small and medium-sized enterprises is advantageous, they can obtain their own interests; The most direct is to reduce operating costs and improve the user experience, while the development of cloud computing is also very beneficial to save the relevant resources. Recently, the author found that China Telecom, the domestic most network of basic service providers to develop cloud computing, but also see the domestic Big Data era is coming, cloud computing is also the future development of the inevitable trend.

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