Introduction to Cloud Computing

Introduction to Cloud Computing and its different service models and deployment models with examples.
Prepared for
NeuromanceR Creation [ fb.me/neuromancercreation ]

Transcript

1. Cloud Computing
2. Cloud Computing ??? • The Practice of using a network of remote servers hosted on the internet to store, manage, and process data • Deliver model of computin services over internet
3. Cloud Computer = someone else computer
4. Characteristics • On Demand Self Service • Location Independent Resource Pooling • Rapid Elasticity • Ubiquitous Network Access • PaYG
5. What Made Cloud Computing Possible? • Advancements in processor • Virtualization technology • Distributed Storage • Fast and Inexpensive Servers • Automated Management
6. Why to use others computers Speed Cost Global Scale Productivity Performance Reliability
7. Service Models • IaaS • PaaS • SaaS Others • SECaaS • BaaS • Serverless Computing
8. IaaS Provides companies with computing resources including • Servers, Networking, Storage, • Virtual Machines, Operating System, • Data Center space on a pay-per-use basis.
9. benefits of IaaS • Infrastructure scales on demand to support dynamic workloads • Flexible, innovative services available on demand • No need to invest in your own hardware
10. PaaS Provides cloud-based environment with everything required to support the complete lifecycle of building and delivering web- based (cloud) applications Without the cost and complexity of buying and managing the underlying hardware, software, provisioning, and hosting.
11. benefits of PaaS • Develop applications and get to market faster • Deploy new web applications to the cloud in minutes • Reduce complexity with middleware as a service
12. SaaS Cloud-based applications —or software as a service—run on distant computers “in the cloud” that are owned and operated by others and that connect to users’ computers via the internet and, usually, a web browser.
13. Benefits of SaaS • You can sign up and rapidly start using innovative business apps • Apps and data are accessible from any connected computer • No data is lost if your computer breaks, as data is in the cloud • The service is able to dynamically scale to usage needs
16. Deployment Models • Private Cloud • Public Cloud • Hybrid Cloud
17. Private Cloud Infrastructure operated solely for a single organization, whether managed internally or by a third party, and hosted either internally or externally. Private clouds can take advantage of cloud’s efficiencies, while providing more control of resources and steering clear of multi-tenancy. Maintained on a private network.
18. Public Cloud Owned and operated by companies that offer rapid access over a public network to affordable computing resources. Users don’t need to purchase hardware, software, or supporting infrastructure, which is owned and managed by providers. Using Web Browser we manage public cloud
19. Hybrid Cloud A hybrid cloud uses a private cloud foundation combined with the strategic integration and use of public cloud services. By allowing data and applications to move between private and public clouds, hybrid cloud gives businesses greater flexibility and more deployment options.
22. Cloud Service Providers Around the World
23. Few Mores
25. Customers of AWS in 190 Countries
27. Cloud Computing – DEMO STARTS HERE
39. So, What if It Rains??? https://www.youtube.com/watch?v=AnxrJiS5uKU
40. Thank You
41. References https://softwarestrategiesblog.com/category/cloud-computing-forecasts-2017/ https://azure.microsoft.com/en-in/overview/what-is-cloud-computing/ https://www.ibm.com/cloud-computing/learn-more/what-is-cloud-computing/ https://aws.amazon.com/what-is-cloud-computing/ https://clutch.co/cloud http://www.itmanagerdaily.com/cloud-computing-vendors/ https://www.slideshare.net/simone.brunozzi/2011-introduction-to-cloud- computing-and-amazon-web-services