Terminal Equipment Information Security

摘要

The Internet development caused the guard of the terminal equipment information security already to be imminent. The digital integrated stenograph is obtains the widespread application in the market, uses in the massive printing papers printing of rice equipment. Uses the digital technology to picture signal processing and the transmission in the digital integrated stenograph. It has much nonvolatile storage in the equipment. At the same time, for service and operation convenient, but also uses the CF card to take the data exchange medium. Therefore, besides makes plate making purpose, image data whether can use in other goals to become the user extremely kind question. If these image data do not have the strict control. That will give the user the information security to bring the risk. The CF card (Compact Flash Memory Card) is one kind of portable memory card. Its storage capacity is bigger. May complete mass data exchange between the computer and the equipment, the equipment and the equipment with the CF card. To similar copier, stenograph and so on such equipment. They have the function has far exceeded in the traditional significance only to use in the hard copy duplication. This equipment already may transform the electronic information as the people obviously hard copy. Also may transform the hard copy as the electronic information. Can these information storages in the many kinds of media.