Andy Zhang Capital Area Cloud Computing User Group Applications in the Cloud and On-Premise

Overview of servers in the Cloud and on the Premise When it is makes sense to use which Demo application architecture that runs in the cloud and on the premise

Silver Spring, MD  Rockville, MD San Francisco  Beijing Baltimore  Bermuda

On-Premise Servers Purchase your own machines, connectivity, software, cooling, power, etc. Complete control Complete responsibility Static capabilities Upfront capital costs for the infrastructure Shared, multi-tenant infrastructure Virtualized & dynamic Scalable & available Abstracted from the infrastructure Higher-level services Pay as you go Servers in the Cloud

The challenge of managing digital assets volume, backup, storage, create new format, etc. The Compute Service Web Role Upload, delete, update, listing Worker Role background process—indexing, cleanup The Storage Service Store large binary objects in the cloud using REST APIs More Things Possible Lower barrier of entry for startup business and less inventory management

Medical office: On-premise server capacity Web-to-lead form: security, risk diversification

Public facing web application in the cloud Reporting application on-premise

Software Manufacture Independent Software Vendors Service Providers Enablers Businesses

Applications in the Cloud and on the Premise SLA Reliability Security TTM (Time to Market) TTM (Time to Market) TCO (Total Cost of Ownership) TCO (Total Cost of Ownership) Control Culture Competition

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