@INPROCEEDINGS{4457732, author={Min-Chuan Lin and Tsai, Guo-Ruey and Chun-Rong Wu and Lin, Ching-Hui}, booktitle={Intelligent Information Hiding and Multimedia Signal Processing, 2007. IIHMSP 2007. Third International Conference on}, title={Watermarking Technique for HDL-based IP Module Protection}, year={2007}, volume={2}, pages={393-396}, keywords={SRAM chips;combinational circuits;field programmable gate arrays;finite state machines;hardware description languages;industrial property;integrated circuit design;logic design;sequential circuits;system-on-chip;table lookup;watermarking;FPGA;code protection;combinational logic system;distributed SRAM;hard intellectual property;hardware description language source codes;intellectual property module protection;logic states;look-up table units;programmable finite state machine;reuse-based intellectual property design;sequential logic system;soft intellectual property;system-on-chip design;watermarking technique;Authentication;Automata;Circuit testing;Digital signal processing;Hardware design languages;Logic devices;Protection;System-on-a-chip;Table lookup;Watermarking}, doi={10.1109/IIH-MSP.2007.326},}