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数字数据传输需解决的主要问题之一是在企业内或在因特网上进行具有法律效力的商务时,需要确定用户的身份和可靠性。一种安全的解决途径是使用与亲笔签名具有同等法律效力的电子签名,但目前科学家还在研究更安全的生物特征测定法。 不久前,密码芯片组合到职工的身份证上的安全方案在BMW(巴伐利亚发电机厂)集团公司开始使用。到2002年底止,需要发送电子邮件的德
One of the major problems that digital data transmission needs to address is the need to determine the identity and reliability of users when doing business that has legal force within the enterprise or over the Internet. A safe solution is to use electronic signatures that have the same legal force as autographs, but scientists are still studying safer biometrics. Not long ago, the security solution for the combination of the cryptographic chip into the worker’s ID card came into operation at the BMW (Bavarian Power Plant) Group. By the end of 2002, Germany needs to send an e-mail