A medium-sized business wants to reduce its IT overhead by offloading hardware management responsibilities while still retaining control over its operating systems and applications. Which cloud computing service model should they choose?
Platform as a Service (PaaS)
Infrastructure as a Service (IaaS)
Software as a Service (SaaS)
Infrastructure as a Service (IaaS) is the best fit for a business looking to offload hardware management but retain control over operating systems, applications, and possibly some networking components like firewalls and load balancers. IaaS provides virtualized computing resources over the internet, where the cloud provider manages the physical infrastructure, but the customer manages the virtual resources. This differs from Platform as a Service (PaaS), where the provider manages the runtime environment, and Software as a Service (SaaS), which does not provide control over operating systems or applications.
Bash is our AI bot, trained to help you pass your exam. AI Generated Content may display inaccurate information, always double-check anything important.
All IT & Cybersecurity Package plans include the following perks and exams .
Our pricing is simple. Full access to all certifications and exams in each package, for one price.
As many practice tests for as many topics as you want.
Use study mode non-stop, no limits.
Access to our AI assistant, Bash, trained to help you pass your exam.
Track your scores over time in study mode and report cards.
See how you improve over time, and where you need to focus.
Access our store with even bigger discounts than before.
Unlimited access to all performance questions and be prepared for the real thing.
All IT & Cybersecurity Package plans include unlimited access to the following study materials.
Create an account or sign in to access our study materials.