التصديق الإلكتروني كألية لتدعيم الاقتصاد الرقمي في الجزائر

Abstract EN

Summary: The exchange on the Internet through an open network does not contain any physical presence so can not identify the identity of the people you communicate with them, the virtual world offers us a number of risks such as identity theft and the objection of others to the messages of others and denounce the sale or payment or exchange, It is therefore necessary to provide electronic security to address these risks and the latter can only secure e-security by establishing the mechanisms of electronic authentication