Cloud Computing Flashcards
Cloud computing model
On-demand delivery of IT resources over Internet
Pricing
Cloud computing
Pay-as-you-go
Cloud computing
Expenses
Cloud computing benefit
Variable expenses replace capital expense
Cloud computing benefit
Economies of scale
Cloud computing benefit
Ccost savings from larger scale services
Cloud computing benefit
Capacity planning
Cloud computing benefit
No need to estimate future capacity
Cloud computing benefit
Maintenance
Cloud computing benefit
No need to maintain physical infrastructure
Cloud computing benefit
Agility
Cloud computing benefit
Ability to adapt rapidly and efficiently in changing environment
Cloud computing benefit
Elasticity
Cloud computing
Ability to acquire and release resources as needed
Cloud computing
Reliability
Cloud computing
Ability to always provide functionality
Cloud computing
Availability
Cloud computing
Redundancy reduces risk of single-point failure
Cloud computing
Costs
Cloud computing agility benefit
Reduced cost of testing new ideas
Cloud computing agility benefit
Maintenance
Cloud computing agility benefit
Reduced time needed for maintenance
Cloud computing agility benefit
Security
Cloud computing agility benefit
Built in security reduces risk
Cloud computing agility benefit
Development
Cloud computing agility benefit
Access to emerging technologies
Cloud computing agility benefit
IaaS
Cloud Model
Infrastructure as a Service
Full VMs ran in the cloud
Cloud Model
SaaS
Cloud Model
Software as a Service
Application licensed and hosted in cloud
Cloud Model