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Cloud and Devops
The document presents an overview of cloud computing and its service models, including SaaS, PaaS, and IaaS, alongside statistics on internet usage in Egypt. It delves into development challenges, DevOps practices, and the principles of free software, highlighting the freedoms associated with it. Contact information for the presenter, Ahmed M. Araby, is also provided.
Cloud and Devops
- 1. Developer , adminand devops in cloud Smell the cloud PRESENTED BY: Ahmed M. Araby Senior software engineer License statement goes here. Creative Commons licenses are good.
- 2. Today's Topics ·The internet demand · Cloud computing and openstack · Web development and challenges · Dev Ops · WTH is Free software
- 3. Communication Growth inegypt · -24% in fixed lins · 7.6% in mobile phones · 33.8% in internet · 19.7% adsl · 72.6% mobile internet · 91.33% usb modem · 43.26% of the internet is mobile
- 4. Cloud service models · Software as a service - SAAS Consumer : Gmail, BlogSpot, Flickr , ... Provider : .....
- 5. Cloud service models · Platform as a service (PaaS) Consumer : Google App Engine, Heroku Provider : OpenShift
- 6. Cloud service models · Infrastructure as a service (IaaS) Consumer : Amazon AWS , Oracle Cloud , .. Providers: Eucalyptus, AWS, OpenNebula , OpenStack (Xen, KVM , VMWARE )
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- 8. Cloud migration casestudy AOL
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- 10. Development · Languages: PHP, Ruby , Python , ..
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- 14. WTH is Freesoftware · Freedom 0: The freedom to run the program for any purpose.
- 15. WTH is Freesoftware · Freedom 1: The freedom to study how the program works, and change it to make it do what you wish.
- 16. WTH is Freesoftware · Freedom 2: The freedom to redistribute copies so you can help your neighbor.
- 17. WTH is Freesoftware · Freedom 3: The freedom to improve the program, and release your improvements (and modified versions in general) to the public, so that the whole community benefits.
- 18. Questions? CONTACT: ahmed@yosrahmed.com Twitter @ahmed_araby Facebook @AhmedMAraby License statement goes here. Creative Commons licenses are good.