LISBON — The Columbiana County Board of Elections will be back to using the electronic poll pads to check voter signatures against IDs during the Nov. 4 general election. County Board of Elections ...

LISBON — The Columbiana County Board of Elections will be back to using the electronic poll pads to check voter signatures against IDs during the Nov. 4 general election. County Board of Elections ...

If you're a digital artist, an iPad and an Apple Pencil are great—but there are better alternatives. The XP-Pen Magic Note ...

This paper introduces the research methods in the field of signal processing into the identification of electronic handwritten signature, by analyzing and comparing the time domain characteristics and ...

A quantum digital signature scheme based on quantum mechanics is proposed in this paper. The security of the protocol relies on the existence of quantum one-way functions by fundamental quantum ...