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Posts Tagged ‘Aspectual Centralization’

Cloud Architecture Patterns: Aspectual Centralization

November 7th, 2010 No comments

Intent

Separate concerns in large scales computing by leveraging different types of services in the cloud

Category

Behavioral

Motivation

The history of computing reveals different eras starting from mainframe to client/server to Web computing. With mainframes, computing is contained within the boundary of a mainframe. With client/server and web computing we see the separation of the presentation from the data. With all these computing models, the data is owned and maintained by different applications. The IT staffs who run and maintain the applications are responsible for backing up and maintaining data.

With the rise of cloud computing, I see a new trend that will fundamentally change the game and push productivity to all new levels. I call this “Aspectual Centralization” (AC). This is as important to cloud architecture as Model-View-Controller (MVC) is to software architecture.

Solution

With AC, different aspects of an application are extracted out and delegated to centralized services: data services, messaging services, logging services, and so on.