Fine count of unknown cloud definition SaaS PaaS IaaS

1.SaaS, PAAs and IaaS

SaaS, PAAs, and IaaS are considered to be the three pillars of the cloud computing services model. Infrastructure as a service (IaaS) is a device delivery over the network-servers, virtual machines (VMS), network components. Platform as a service (PaaS) is a hardware and operating system delivery; SaaS or software as a service refers to applications hosted on the web, such as security, e-mail, and other communications. Each service has its own advantages and features, including local access and the structure of service by usage. SaaS, PAAs, and IaaS combine to make up the SPI model, but each service is independent or can be configured differently in the enterprise.

2.XaaS (any service)

Some IT managers are satisfied with infrastructure, platform, and software delivery, but some people don't want to stop and rest until they get everything in the clouds. These it Veruca Salt (American singers) are counting on XaaS. Instead of pink Macalon, millions of balloons and performing baboons, these IT managers want storage as a service, unified communications as a service (UCAAS), identification as a service (IDAAS), monitoring as a service (Maas), Anything they want can be a service.

3. Private Cloud

Private Cloud is the cloud manager of the helicopter parents (international new words, some "children", "Hope female into chicken" eager parents called "helicopter parents"). These IT professionals want everything within their control-dogs, children, keys, you can think of. Worried about putting data into the public cloud? Need to constantly monitor this data? Instead, a GPS tracker is placed on cloud-based data, which is tightly locked together with the local private cloud. These constraints restrict the cloud environment that is protected after a firewall, and IT managers maintain control.

4. Public cloud

If private clouds are like pets and ropes, the public cloud is like a free wild animal. Instead of letting IT managers check, the public cloud owner trusts non-local Cloud providers. Public cloud users gain benefits through this trust, pay for the services they use, extend mediation according to workload, and release management and maintenance accordingly. But don't be hasty, sensitive and core data may not be ready to go into the wilderness of public clouds.

5. Mixed Cloud

Like a big mix, lion tigers, polar bears, monkeys and, of course, crocodiles, the hybrid cloud combines two good things together to create something controversial or better. These "strange clouds" are the product of a combination of public and private clouds. The hybrid cloud leverages the advantages of both environments to create a better cloud to help the enterprise build, thereby gaining more input and output, by managing local critical data in a private cloud, and by putting non-critical or abrupt applications into the public cloud.

6.Hadoop

Although many strange dreams are the opposite, most of our childhood plush toys do not grow larger and are not going to the IT giants, like Google, IBM, Microsoft and Yahoo. Doug Cutting's plush toy elephant Hadoop did it. Named after a childhood toy name, Hadoop was conceived as part of Google's MapReduce. The free java-based programming framework is already quite mature and is gaining recognition from most it people to analyze data for business intelligence.

7. Large Data

"Big" is a statement. When we talk about "big data," we're talking about unstructured or semi-structured data at the Petabyte and exabyte levels. This vast data user discovers repeatable data patterns, but it can also be a major drain on bandwidth and storage capacity. Moving large data to the cloud allows businesses to quickly and easily associate data analysis with tools such as MapReduce and Hadoop.

8. Amazon Elastic Computing Cloud (EC2)

Whether we're talking about ancient women warriors or the longest river in the world, Amazon.com has a lot of magical powers, from its powerful name maturing in the cloud computing world. Amazon's flexible Computing Cloud (EC2) provides an almost limitless virtual workload support for subscribers running apps in Amazon. Select a virtual machine or select 1000 virtual machines, and you only need to pay for the parts you use.

9. Windows Azure

After 2012 leap year downtime and messy emails that may have changed their name, many people think Microsoft is unreliable. But Microsoft has taken a number of stumbling moves, subverting Windows Azure, and Microsoft's wild success on the publicly-owned cloud computing platform, with its strategic importance increasingly evident as it seamlessly binds to Windows Server 2012. Everyone likes to gossip because the news makes the market more interesting. If you want to give Windows Azure a second, read the advantages and the slight, and then take a good seat belt and see what Microsoft will do.

10. Cloud Explosion

Don't be alarmed. Your cloud hasn't exploded yet. Cloud explosions are not as scary as they sound. Cloud explosions are useful cloud technologies in different it workload environments. In this hybrid cloud environment, applications can run in a data center or a private cloud, and then explode into a public cloud when they have a high demand for computing capacity, resources, and cost savings.