ADAPTIVE WATERMARKING MODULE AND METHOD BASED ON REQUIREMENT ANALYSIS FOR COPYRIGHT PROTECTION OF MOBILE SOFTWARE AND RECORDING MEDIUM FOR PERFORMING THE METHOD

摘要

Requirements for mobile software copyright protection The adaptive watermarking module includes a database for storing basic information and initial input parameters for each of the watermarking methods; At least one watermarking method satisfying a user's requirement among the watermarking methods stored in the data base and a cost-effectiveness analyzer for determining the number of watermarks according to each watermarking method; And a watermarking unit for applying the determined number of watermark by applying each determined watermarking method to an executable file of the mobile software. Thus, cost-effective watermarking can be provided.