Cloud computing implementation Experience Collection case Experience Summary

Cloud computing heat is not reduced, is also a 2011 years of IT industry keyword. As 2011 draws to a close, the TT CIO brings together 10 cloud computing experiences in the second half of the 2011 year, which also includes a sound and impact change in cloud computing.

About Cloud computing experience

1. Road Rich Bank CIO Private Cloud Experience Interview series

The executive vice president of the Bank of America, CIO Christopher Perretta talks about the challenges of financial business development to it, such as how bank-currency business data is guaranteed to be safe and reliable, and the resulting private cloud project-because he says the public cloud is "unreliable". Perretta will further talk about the fact that private cloud is more secure than heterogeneous open systems because of the two features of cloud computing-abstraction of underlying hardware, and automated application delivery.

If you suspect that he is on paper, please remain patient and continue reading. Shortly thereafter, Perretta will carefully describe two cloud pilot projects he has completed, including hundreds of hardware servers and hundreds business use cases. The test has been successful, "colleagues are convinced of the private cloud."

2.CIO: Don't let cloud revenue cover risk control eyes

While many companies are worried about whether to cast a vote of trust into the public cloud, some companies have already begun to benefit from it. Companies that are actively turning to the public cloud are not paying no attention to cloud security, but they already feel that cloud computing's benefits are too risky.

The difference between these corporate IT leaders and those 踯 hesitant is that they have a clear understanding of the strengths and weaknesses of their IT teams and their businesses. In some cases, public cloud scenarios can provide greater security and contribute to the implementation of disaster recovery.

3. Cloud computing success requires all the support

This series of articles focuses on CIOs ' efforts and explorations in cloud computing value and application. After two years of hard but fruitful work-including a long process of popularizing cloud computing risks and benefits to employees-–drouin has begun to get back from the new platform, such as the e-mail system that has been hosted on Microsoft's Business productivity Online Standard Suite multi-tenant cloud computing environment.

Drouin's team is also developing and hosting the company's commercial applications on force.com. This is a huge shift from the pattern of past reliance on intrinsic standard software. Because of this, the company's traditional perception of it is completely overturned.

4. Cloud computing strategy: external cloud and internal cloud

If you believe in the descriptions of some vendors, cloud computing is as simple as opening a service remotely. But at a recent Gartner Catalyst conference in Santiago, some corporate IT managers say the maturity of cloud computing will take 3-5 years, as it involves many issues such as management, infrastructure, and new service delivery models.

Steve Paynter, senior Technology architect Kindred Healthcare Inc., once believed that his company's computing resource-sharing model was equivalent to an internal cloud, but, according to the business side, the internal cloud was not complete without a service provider portal for employees.

5.cloud-in-a-box (upper): On-demand expansion of private cloud

For those looking to build a private cloud without time or resources, there are some cloud-in-a-box products to choose from. Companies such as IBM, Hewlett-Packard, VMware, Cisco, EMC, and Dell have these offerings to help businesses expand on demand based on their existing data centers.

These modular Cloud-in-a-box products are comprised of virtualized hardware plus cloud features (resource coordination, self service provisioning, measurable usage, and billing) and optimized for all aspects of a private cloud infrastructure and software. Most importantly, these products enable businesses to quickly add private cloud functionality.

Cloud Computing Discussion Sound

6. Analysis: Cloud computing resistance

Cloud computing remains the top IT investment focus of the 2012, according to a recent second consecutive year survey by Unisys. We have seen a lot of successful applications of cloud computing, such as the successful use of private cloud in the financial industry by the US Bank of America.

But doubts about cloud computing have never gone away, and many CIOs have taken a cool approach to cloud computing, and the spread of cloud computing has been limited. Summing up previous experience, cloud computing is not widely used in the following factors:

7. Cloud Computing: Market value is greater than usage?

A microblog of the TT CIO website "Despite the rampant cloud-computing hype, CIOs are not showing the overall trend toward cloud computing ... CIOs, under the low cost and agility of cloud computing, remain calm and restrained. This statement comes from today's article, "Enterprise cloud computing market soaring CIO still calm restraint." This view is recognized.

8. Public Cloud View survey of senior IT Managers

Most large companies are keen to build private clouds, but rarely show the same zeal for public clouds, such as Amazon and Rackspace, which will not change much in the next 1-3 years at least. In order to study the applicability of public cloud to large enterprises, CEB (the Corporate Executive Board Co.) 82 Senior IT managers were surveyed on the 19 most commonly mentioned public cloud flaws (see side annotations).

9. Cloud computing manufacturers who will lead the tide?

Gartner analyst David Mitchell Smith outlined the position of leading cloud computing vendors at a recent webinar. He has no support for any one. But it is clear that Gartner is betting on some technology companies, such as Microsoft and VMware, as a strong contender for cloud leaders.

The changes brought about by cloud computing

10. Cloud computing Drives CIO role changes

Cloud computing has become a fashion advocate for future trends in IT technology as cloud computing has been popular and evolving. Today, cloud computing is making it technology at an important turning point, and while this transition is still in its early days, it will eventually change our business innovation, it-building cycles and IT organization structure. As a result, many people view cloud computing as a huge change in the IT field. This shift in understanding has strongly promoted the growth of cloud computing applications, rather than simply the commercial hype and promotion of manufacturers and media.