Cloud applications are starting to restart

As cloud computing is gradually being well known and widely used, corporate confidence in the running cloud is gradually increasing, and they are beginning to move more of their main applications to the cloud. This allows cloud providers to see the opportunities again and they begin to figure out how to reconstruct traditional applications. But there was no cloud concept involved.

Although the service provider agrees that most applications can be reprogrammed to fit into the cloud environment, reprogramming is so difficult that the cost and complexity of the period is daunting and may even be wiped out. So is it worth the traditional use of cloud? The measure is whether the human intelligence and wealth invested can be converted into productive forces, that is, the project can produce economic benefits.

"The unpleasant is not the application can not be modified, no cloud unacceptable existence." Only after the human brain storm analysis that: The investment return of the transformation is too low, the price is too big. CSC is a cloud management service provider headquartered in Virginia.

Application Rebirth: Depending on opportunity and challenge

In the early days of cloud development, enterprises were only a taste of the cloud, mainly involved in the field of application testing and development. In the past few years, corporate confidence in cloud technology has soared. Nowadays, customers are in the water. It turns out that cloud can help businesses achieve revenue and expenditure. The fast and agile enterprise application in cloud environment can shorten the reaction cycle of traditional enterprise, lubricate the operation of enterprise and create economic benefit.

Permeates, cloud service providers have also discovered potentially huge prospects. However, the transformation of the non-cloud structure and perfect integration into the cloud environment and fog, hazy the active market.

"In the first two years, the transition was particularly dramatic," Bhargave concludes. The desire to continue to improve efficiency reaches the bottleneck. That is to say, people's factors have played incisively and vividly, want to obtain qualitative leap, enterprises can only rely on the magic of the system. Enterprises can rewrite applications to achieve modern enterprise management processes.

Brian Snitzer, an IBM renowned engineer, points out that one of the goals of application rebirth is to generate new elasticity.

When designing cloud applications, we reconsidered the requirements of applications and their requirements for infrastructure. This is the resiliency concept, it is a great change in design, so that applications can be efficiently run in the low input infrastructure.

In some applications, the service provider can regenerate the application only by micro-adjustment, such as changing the hard-coded name of the computer and allowing the cloud to connect. Cloud service providers further point out that the application compatible with the X86 system needs only a small amount of adjustment, can be applied to the cloud environment.

"Complex applications are not easy to modify, suppliers or customers, you have to consider costs, the time required to spend and the complexity of the design." It usually takes 3 weeks for suppliers and customers to communicate on these issues. "Bhargava experienced.

Testing and development remain critical

As cloud application types evolve, cloud providers need to reassess customer needs to determine what functionality the next generation of cloud applications should have. Customers at the test development level have a far cry from the expectations of cloud applications and the expectations of users at the production environment level.

"Test-development-level customers live in a rapidly changing world and they need the speed at which they operate at high speeds." Kevin Mondfrans stressed that he was larered Tech, a vice president of cloud Services and MSP, headquartered in Preno, Texas. However, the preference of production-oriented users is diametrically opposed. They are more concerned about the application performance, whether the rapid programming, whether to ensure that the company provides holiday-free all-weather after-sales service, as well as whether to build management tools around the application.

That said, this does not mean that the cloud service providers will not be the same. On the contrary, cloud services should be fully developed to meet the needs of customers at two levels.

"Although the radish greens, their own strokes, but the cloud application of the idea of rebirth of the guiding principle that testing development will not deviate." Mondfrans added, "Even if the cloud services industry has a specialization, it is also necessary to respond to customer calls for development strategies."