Cloud Computing's five major ways to change the health sector

As its name, "cloud" in all aspects of life is a mysterious and increasingly common existence. In fact, its definition is fairly straightforward: cloud computing uses economies of scale and resource pools to provide huge storage capacity and computing power for users registering for this service. Google's companion apps, from Gmail to an online file-management system, are examples of Amazon's S3 data service.

Cloud computing is still a relatively powerful force in the computer industry, but it has been aggressively invaded in the health-care IT sector. Newton, Mass.-based Sonian's chief technology officer, has invented cloud technology, and Greg Arnette describes five ways cloud computing has changed the health sector.

1. Data security: Elasticity

"The cloud storage infrastructure provides the durability and timeliness far beyond what any hospital IT department can provide," Arnette said. "Because of economies of scale, large cloud service providers can build large, redundant data centers, with greater emphasis on backup, data resilience, and uptime, thus reducing costs." For example, the "fast" storage of cloud storage costs only 10 cents in January, and "cold" storage costs 1 pence in January. "There is a high demand for cloud providers in terms of integrity and accessibility to data," Arnette said. ”

2. Data security: Privacy

Isn't cloud data that safe? "It's far more secure than the local IT department you see," Arnette said. The security of the hospital server room is very small, just like locking the door, but when the data is in the cloud, it forces you to lock all security in the application layer. Server data is a cryptographically large binary object that Lianyun vendors cannot access. Cloud providers also use economies of scale to maintain systems that demonstrate privacy standards such as PCI (credit card industry), HIPAA (Healthcare Industry), and FISMA, the Federal Information Security Administration Act, which has more than 400 control devices to audit.

3. The speed of innovation

Because of the reasons discussed above, cloud infrastructure services can quickly, economically upgrade and improve their services, with little or no disruption to the service itself. Arnette Amazon's S3 cloud service as an example: "In the first five years, there were 10 cost cuts and 50 new flagship features, only last year there were 10 cost cuts and 75 new flagship features." "In the past, health-care providers have encountered obstacles every time they install and implement new software, instead of effortlessly upgrading to new major software every two or three years." "Cloud technology is all about rapid innovation," Arnette said. "Allowing cloud vendors to continually improve data and computing capabilities frees local IT staff from" value-added tasks, such as infrastructure maintenance and management.

4. Mobile Applications

Arnette said: "Every great mobile application is supported by some cloud infrastructure." "The two strands of cloud computing and mobile medicine are inevitably linked:" Behind the scenes are drivers of the driver's drive. Mobile uses a lot of back-end cloud services. "By storing all of the data and computing power in the cloud, health-care providers can make it possible for customers to learn data from anywhere." For large organizations or cooperative organizations, it is necessary to obtain data simultaneously in two places to achieve real-time synchronization and sharing. The transition to cloud services allows for faster access to health care providers and patients. "The next thing is for customers to get an app to fill out and collect data for their health care providers," Arnette said. This is your personal built-in application device that has been recognized and proven and able to interact with your health care provider. ”

5. Development trend

Cloud computing can integrate all of these approaches into current applications, while also seeking to replace more uses and empower more customers and systems. Arnette says the shift in cloud is meaningful because it can "do similar things in a larger scale at a smaller cost", changing the inefficiency of the IT industry. Another advantage of cloud services is its accessibility, where cloud service providers are adept at "driving open formats instead of closed formats," which means that the architecture and file systems are open and easy to adapt. This also makes it easier, more efficient and more economical to replace localized systems with cloud systems.