An Algorithm of Webpage Information Hiding Based on Attributes Permutation

Based on attributes permutation, an algorithm of Webpage information hiding is proposed, which overcomes the shortcoming of poor imperceptibility of Webpage algorithms currently in use, and improves the hiding capacity of the Webpage algorithm based on the order of attributes pair. The message , which is embedded into the Webpage, is firstly changed to a large number , and then hidden in the Webpage by modifying the order of attributes, according to the embedded rule. The algorithm doesnpsilat length the file and has preferable imperceptibility. Although a number of messages are embedded, statistical singularity could never be generated. So the algorithm could contradict with detection, and be used to Webpage protection and covert communication.