Cloud computing market will increase to 44 billion dollars in 3 years

Cloud computing is an eye-catching key word for the Hannover Information and Communication Technology Expo this year. Compared with last year's show, the media attention of cloud computing and the related products and solutions demonstrated by large and small companies have obviously increased.　　Good faction hinting, who does not ride who lags behind the scene.　　The head of the IT business said at the show that cloud computing is not a business trick, and it will change the world like the popularity of PCs. Big and small companies competing for the cloud with the rapid development of various IT technologies, cloud computing has been portrayed as the next generation of important technology that can pool computing power through the Internet.　　It is also referred to as an "IT outsourcing business" where users can have software, content, and data on servers from other companies in the remote, and at any time can access the data and tailor their calculations to their own computers and even mobile phones, televisions, and their own. According to its fans, the most obvious advantage of cloud computing is that future enterprise users will not have to pay a lot of money to maintain their own servers and even computing centers, but by Amazon, Microsoft, Google and other industry giants to manage the operating server, according to their needs to provide services. The user saves money, the service provider earns money, mutually wins.　　Another advantage of cloud computing is the rapid popularization of advanced technologies that have become commonplace and inexpensive for services that only super companies have ever been able to enjoy. "The best thing to do today is to seize the opportunity, and now the opportunity is cloud computing!" Microsoft is betting on cloud computing, "Microsoft CEO Ballmer said in a speech at the University of Washington 4th.　　Ashim Berg, head of Microsoft's German company, said at the Hannover Fair that Microsoft would expand its cloud services fully because of the strong demand, with more than 500 companies buying Microsoft's cloud services in Germany over the past few months, and that many companies could save nearly 30% of their computing costs. Big companies compete, and small and medium-sized companies do not want to miss business opportunities. The US Double-take software company unveiled a cloud-computing "disaster recovery" solution that leverages Amazon servers to provide corporate users with a variety of data, applications, and operating systems to backup and restore their businesses. Industry insiders point out that companies have not only used cloud computing services for traditional reasons such as network hosting or software distribution, but have begun to apply cloud computing in new areas such as disaster recovery and large-scale analysis.　　This year many companies will be springing up "cloud", fierce competition will also make cloud computing services costs further reduced. Ordinary people can make a "cloud" although cloud computing is mainly about big companies, for ordinary consumers, the Itunes,hotmail and Facebook, which are now widely used, are already in the category of cloud computing services, and various new cloud services for individual consumers are emerging. such as online storage of personal photos, music, video and other information services have been everywhere, but this service is generally small storage space, and the European Virtual host service Provider Strato Company in this year's exhibition launched a consumer payCost of renting up to 5000GB of online hard disk cloud storage services.　　Another German ISP has shown a cloud printing solution that allows BlackBerry smartphone users to print the required files on almost any printer.　　Whether it is "corporate cloud" or "personal consumption cloud", the essence is to make full use of network technology, optimize the integration of online resources, rely on the internet to create wealth, in the interconnected world for different regions of enterprises and individuals to provide greater space for development and convenience. To prevent the "cloud" suffering from a borderless world of natural Yun. Companies that are eager to deploy cloud computing to cut spending and increase sales must prioritize security, Amazon said at the show this year. Not only enterprises should have the right tools to protect their information security, and data needs in different jurisdictions have security.　　In addition, the reliability of cloud services is critical when companies are ready to migrate critical infrastructure to the cloud, and even a minute of downtime is a disaster for any enterprise.　　However, the crisis also creates business opportunities, the industry has already begun to consider the cloud world security risks and corresponding solutions, the Hannover it exhibition on a number of companies to show the security of cloud computing software products. The "cloud" war will be raging this year as some industry giants join in, according to the US International data Company. By 2013, cloud computing will develop into a 44 billion dollar global market. According to Xinhua