编解码器在TTCN - 3测试系统中留有标准的实现接口，具体的实现需要由开发协议测试工具的研发工程师完成。
TTCN-3 test system specifies the standard implementation interface of codec, leaving the implementation of codec to developing engineers of protocol testing tools.
编解码器在TTCN - 3测试系统中留有标准的实现接口，具体的实现需要由开发协议测试工具的研发工程师完成。
TTCN-3 test system specifies the standard implementation interface of codec, leaving the implementation of codec to developing engineers of protocol testing tools.
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