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CONSTRUCTING DIGITAL SIGNATURE ALGORITHMS BASED ON NEW KEY SCHEMES

The paper proposes a method of constructing digital signature algorithms based on the new key schemes. The new key schemes are difficult problems that currently have no solution. That algorithm construction method with a new key scheme is to improve the security of digital signature algorithms. The new method is showed through the construction of two specific digital signature algorithms and the generation of highly secure signature algorithms that are constructed by this method is completely possible.