CDL.1.1.Transforming_Why_Cloud_is_transforming_digital_business (1) Flashcards
Front
Back
What do the printing press, the steam engine, and electricity have in common?
- They’re examples of a paradigm shift: a fundamental
- irreversible change in the way that humans work
- engage with the world.
How do the mentioned examples relate to cloud technology?
- We’re right in the middle of another paradigm shift: one of digital transformation. Cloud technology is transforming how organizations create value
- how people work
- ultimately
- how people live.
What are the key components of a digital transformation?
- Digital transformation involves using new digital technologies
- such as cloud platforms
- to modify business processes
- culture
- customer experiences to meet the needs of changing business
- market dynamics.
Why do organizations pursue digital transformation?
To change how they operate, redefine relationships with their customers, employees, and partners, modernize applications, create new services, and deliver value.
Why are traditional on-premises computing solutions inadequate?
- With smart analytics embedded in everything
- devices generating exponential amounts of data
- traditional on-premises computing solutions can no longer suffice.
What does the IDC FutureScape report predict regarding IT spending?
The IDC FutureScape report predicts that over 50% of all IT spending will go toward digital transformation and innovation by 2024.
What is the cloud?
The cloud is a metaphor for the network of data centers which store and compute information that’s available through the internet.
What is on-premises IT infrastructure?
- On-premises IT infrastructure refers to hardware
- software applications hosted on-site
- located
- operated within an organization’s data center to serve their unique needs. It is the traditional way of managing IT infrastructure.
What are the benefits of on-premises?
- It doesn’t require third-party access
- giving owners physical control over the server hardware
- software
- doesn’t require ongoing access payment.
What is a private cloud?
- A private cloud is a type of cloud computing where the infrastructure is dedicated to a single organization. It is hosted within an organization’s own servers
- either at their data center
- a third-party colocation facility
- or by using a private cloud provider.
Why might organizations use a private cloud?
They might have made significant investments in their own infrastructure or need to meet specific regulatory requirements regarding data hosting.
What is a public cloud?
- The public cloud is where on-dem
- computing services
- infrastructure are managed by a third-party provider
- shared with multiple organizations through the public internet.
What are the three types of cloud computing service models available in public cloud?
1) Infrastructure as a Service (IaaS) 2) Platform as a Service (PaaS) 3) Software as a Service (SaaS).
What is the difference between hybrid cloud and multicloud?
- Hybrid cloud is a combination of different environments
- typically a public
- private cloud. Multicloud combines at least two public cloud providers. They aren’t interchangeable terms.