CoDec - TTCN-3

T3DevKit Motivations• Why use a toolkit ?– TRI & TCI are low-level interfaces, they do not provide:• functions to manipulate data• a generic framework for the internal design of themodules– we want to avoid “reinventing the wheel”➔ lots of features are not specific to one test suite– an object-oriented generic framework– memory management– defaults implementations (codecs, timers, ...)– synchronisation between C++ & TTCN-3 type definitions– interactions with the TE20