1. GROUP 2 Cloud Computing Abdoul Karim Dolo Gary Kirk Baboucarr W Mbai
Clayton Leikness
Carlos Javier Padilla
John Wesner Price
William Simmons

2. What Is cloud computing?
CS4622 Final Project
Cloud Computing
04/26/2017
Cloud computing has many definitions
Cloud represents a network and the global Internet
Cloud Computing is the use of computational resources that are hosted remotely and delivered through the Internet

3. Cloud Computing Purpose
Infrastructure as a service (Iaas) and Platform as service(PaaS)
Private Cloud and Hybrid Cloud
Test and Development
Big Data Analytics
File Storage
Disaster recovery
Backup

4. Advantages Common advantages for using cloud services: Speed
Global scale
Productivity
Performance
Reliability
advantages s1

5. More advantages of cloud computing:
Self-service provisioning
Elasticity
Pay per use
Cost
advantages s2

6. Limitations of Cloud Computing
With all the benefits of cloud computing, there are still some limitations since it is still an evolving technology. Some limitations of cloud computing include:
Security of data
Reduncy
Additional Costs
Performance can vary
disadvantages s1

7. Other Limitations of Cloud computing include:
Availability
Network dependency
Limited features
disadvantages s2

8. Cloud Infrastructure Varying Methods and Technologies
Centered around of site server/datacenter
Less about individual technologies and more about how service is provided.
infrastruct - phys s3

9. User-End Hardware Changes at a user desk Thin Clients vs Zero-Clients
Changes in Desktop Environment
infrastructure s2

10. Cloud Infrastructure Contd.
Components
multicore servers, LAN equipment, switches, routers, etc.
High-density systems shared power

11. Cloud Computing Stack Cloud Clients Applications & Services
(Browsers, Devices)
Applications & Services
(SaaS, Web Services)
Platform & Storage Infrastructure
(Application Server, Database)
Computing Infrastructure
(Physical/Virtual Hardware e.g. Servers, VMWare)

12. Infrastructure Contd. Infrastructure as a Service (IaaS)
Virtual Servers
IaaS Vendors
AWS, Google, Microsoft Azure
Google Cloud

13. Cloud computing deployment models
Private
Advantages: Scalability, Self-service
Disadvantages: on-premises IT -- rather than a third-party cloud provider
Multiple organization: NO
Single organization: YES
Private Cloud is best for businesses
deployment s1

14. Cloud computing deployment models continue...
Public
The main benefits of using public cloud service are:
Easy and inexpensive set-up
Scalability to meet needs
No wasted resources
Examples of public clouds include Amazon, Elastic Compute Cloud(EC2), IBM’s Blue Cloud, Sun cloud, Google AppEngine and windows Azure Services Platform.
deployement s2

15. Cloud computing deployment models continue…
Hybrid cloud
A mix of private and public cloud
Hybrid cloud use case big data processing
Management challenges
Tasks related to hybrid cloud
deployment s3

16. Microsoft and cloud computing continue…
To learn more about our cloud platform, Microsoft Azure, and how it compares to other cloud providers, see What is Azure? and Azure vs. AWS.
conlusion

17. References
cloud-computing-and-how-your-business-can-benefit-from-them/
references