Cloud computing is not long, thin terminal is the king

When it comes to cloud computing, it practitioners are laughing and ignorant of the concept of technology. Indeed, if cloud computing is merely an old saying, we are talking for some time, and it is still fresh and limited in its case.

For ordinary users, technology and has no relevance, but in the operating interface, we experience faster speed, more convenient operation, more humane design, this so-called cloud pleasure, still worthy of yearning and look forward to. Even so, to understand the cloud shallow level of common sense, a little "dizzy (cloud)" is always better than Meng.

We know that the prototype of the cloud is Google's engineers in order to save costs while increasing the computer's computing speed, PC and supermarket bought the server saved out.

A simple analogy, a computing task, take a calculator to press, it may take 100 days. But if the task is divided into 100, there are http://www.aliyun.com/zixun/aggregation/11629.html ">100 calculator respectively press, calculate and then combine the results, one day can be completed." So cloud computing was born. Only when placed on the server and the Internet, these blocks and operations will be automatically completed by the software algorithm.

Reflected in the user experience, search, upload download files, cloud storage speed will be faster. Users search a keyword in Google's search engine, all need thousands of servers for millions or even billions of operations, and then to the user to present the required information. Without cloud computing, the search engine you see may not be what it is today.

Using a calculator to perform a task, the task cannot continue if the battery is not powered up or is down. But if you have 100 calculators, and when something goes wrong with some calculators, its tasks can be handed to other calculators to continue. The flexible computation ability call can guarantee the game factory or the electric trader to lose several machines, the net swims, the on-line shopping can continue to play still.

The user has the demand, the enterprise has the cost. I have to ask: cloud computing is to enable enterprises to spend more or to help enterprises save it costs?

Simply put, cloud computing can allow companies with light assets to buy servers, hire operational personnel, and rent cloud services over the Internet. General physical server memory usage only 20%-25%,70% more than the computing power of most of the time idle, the use of cloud services in accordance with the actual use (there may be time, flow, bandwidth comprehensive billing method) to pay the amount of money. Hardware costs and human expenditures are greatly reduced.

It can be expected that the future terminals will become thinner, display and high-speed small nuclear processor, connected to the Internet can be used. When terminals and clouds are cheap and simple enough to be acceptable to the public, the "pervasive age" of cloud computing is coming to us ...

(Responsible editor: The good of the Legacy)