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This paper analyzed some shortcomings of old web database security and offered a new web database security model. Login module, audit module and program control modules were emphasized in the web database security model. Application of the web database security model was analyzed in the pork traceability information system. A new referral mode was offered for future web database security.
The paper discussed significance of assuring pork security with traceability information system, the actual study state of traceability information system in the advancing countries of the world and the contents of pork traceability information system. In accordance with business flow of pork production in China, the paper analyzed animal identification technologies, function model of pork production,...
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