Task: Text Simplification
Input (English): It was an industry " de facto " standard for many years , and was finally standardized as IEEE 1284 in the late 1990s , which defined the Enhanced Parallel Port ( EPP ) and Extended Capability Port ( ECP ) bi-directional versions .
Output (English): It was a de facto industry standard for many years , and was finally standardized as IEEE 1284 in the late 1990s , which defined a bi-directional version of the port .