Essay DIF8901 Object-oriented Systems Object-oriented principles in a telecom service framework
نویسنده
چکیده
This essay gives an overview of object-oriented aspects and principles in the newly open sourced service framework stack from Ericsson NorARC (Norwegian Applied Research Centre). The framework stack consists of the three layers ServiceFrame [1], ActorFrame [2] and JavaFrame [3], each addressing different challenges facing telecom services and complex concurrent system design in general. These frameworks are based on object-oriented principles that enable reuse of both domain knowledge and customizable software components. I start by identifying some basic principles in what I believe to be important in handling complex concurrent software and move on by looking at how many of these principles are nicely realized in the service framework stack.
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