Withdrawn article: Simulation Realization of 2-D Wavelength/Time System Utilizing MDW Code for OCDMA SystemM. S. A. Azura, Mohd Rashidi Che Beson, S. A. Al Junid, R. Endut and N. AliMATEC Web Conf., 140 (2017) 01007DOI: https://doi.org/10.1051/matecconf/201714001007