Introduces a German multimedia electronic documents system, which is an open, distributive, digital full-text database including authoritative theses and journals on computer science.
介绍德国的一种多媒体电子文档系统，该系统是一个开放型、分布式、数字化全文本且含有权威计算机科学论文和期刊的电子文献库。
At last, combining the technology above, we present a safety official documents system solution that has fully guaranteed the confidentiality, integrity and non-repudiation in E-commerce trade-off.
最后，结合上述技术，提出安全公文系统解决方案，充分保证了电子商务交易中的机密性、完整性、不可否认性。
At last, combining the technology above, we present a safety official documents system solution that has fully guaranteed the confidentiality, integrity and non-repudiation in E-commerce trade-off.
最后，结合上述技术，提出安全公文系统解决方案，充分保证了电子商务交易中的机密性、完整性、不可否认性。
应用推荐