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Notes; Blog 2

Layered tired Architecture

  • Maintainability
  • Scalability
  • Flexibility
  • Availability

The web tear is basically pulling information from the application. The application needs to be scalable as well as the servers etc.

Incremental – Linear

Exponential –

Could Computing – “cloud computing is a model for enabling ubiquitous, convenient, on-demand network access to a shared pool of configurable computing resources (e.g., networks, servers, storage, applications, and services) that can be rapidly provisioned and released with minimal management effort or service provider interaction.”- Nist

Two costs, Opix, and copix.

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