abstract the objectives of this study were to identify the strengths (s), weaknesses (w), opportunities (o) and threats (t) in producing milk in the province of sistan and baluchestan . furthermore, the study attempted at developing strategies towards effective management of in the milk production. under the current situation, the study data was collected using questionnaires responded by three...

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1. ABSTRACT Hidden copyright marks have been proposed as a solution for solving the illegal copying and proof of ownership problems in the context of multimedia objects. We show that the first generation of systems does not fulfil the expectation of users through a number of attacks that enable the information hidden by them to be removed or otherwise rendered unusable. We also propose a possib...