您要查找的是不是：
- The combination of the encrypted message and the encrypted session key constitutes the digital envelope. 加密邮件和加密会话密钥组合在一起,构成数字信封。
- Realization of digital signature and digital envelop based on PKI 基于PKI的数字签名和数字信封的实现
- To work well, digital envelopes require that a public key infrastructure is in place: without the correct digital key to decrypt the wrapper, an intruder can't view the message inside. 为了很好工作，数字信封需要有一个公开的密钥基础设施：没有正确的数字密钥对包装器解密，入侵者就不能看到里面的信息。
- To work well,digital envelopes require that a public key infrastructure is in place: without the correct digital key to decrypt the wrapper,an intruder can't view the message inside. 为了很好工作，数字信封需要有一个公开的密钥基础设施：没有正确的数字密钥对包装器解密，入侵者就不能看到里面的信息。
- digital envelops 数字印章
- digital envelop 数据封装
- Most of the computers we are using are digital computers. 我们正在使用的计算机大多数是数字计算机。
- The main class that provides digital enveloping is the 提供数字封装的主要类是
- Kodak will ship a new digital camera DC215. 柯达公司将推出一种新型的数码相机DC215。
- Not so with digital time, which is a pulse. 但数字时间则不然，它是一种脉动。
- This is my newly bought digital watch. 这是我新买的数字手表。
- Yes, you can sharpen a digital image in software. 是的，你可以用软体来增加影像锐利度。
- A digital stimulated analogy computing program. 一种数字受激模拟计算程序。
- Digital Publishing: How should we face it clearly? 数字出版:我们如何清醒面对?
- Using a digital camera is a piece of cake. 用数码相机是很容易的事。
- What is a digital nervous system? 一个数传神经系统是什么?
- Where can I buy a digital camera? 我在哪里可以买到数码相机?
- They say movies may quickly become all digital. 不久的将来电影会全面数字化。
- Digital video is very new to us. 数码录像对我们来说很新鲜。
- Store the photo from Digital Camera directly. 存储数码相机上的照片;
