Research on information hiding in information security
Zhicang Wang · Journal of Qinghai Normal University · 2011
Information encrypting tries to hide the contents of a message,that is,the message is scrambled so that it can not be understood,which however indicates the messages important,so that it can be easily attacked.In contrast,information hiding,is to conceal the fact that a message and its sender,its receiver or its existence are hidden so that it can not be seen,so it is safer than information encrypting.