OTN tour Oracle db Cloud by Alex Gorbachev
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The document outlines five key characteristics of cloud infrastructure, including on-demand self-service and broad network access. It also describes three cloud service models: SaaS, PaaS, and IaaS, detailing their functions and examples. Additionally, the document hints at emerging trends and opportunities within the cloud computing sector.
OTN tour Oracle db Cloud by Alex Gorbachev
- 3. Five Cloud Infrastructure Characteristics 1. On-demand self-service 2. Broad network access 3. Resource pooling 4. Rapid elasticity 5. Measured Service http://csrc.nist.gov/groups/SNS/cloud-computing/index.html
- 5. Three Cloud Service Models • SaaS -- Software as a Service – Resource is vendor’s application • PaaS -- Platform as a Service – Computing platform - write and deploy code, store/retrieve data – DaaS Database as a Service (Amazon RDS, SimpleDB) • IaaS -- Infrastructure as a Service – Rent computing resources - storage, network, CPU capacity
- 6. IaaS => PaaS => SaaS
- 28. Microservices
- 30. Oracle Cloud?
- 31. Oracle Cloud?