evc与mapx mobile 在PDA上开发的GPS接收器。你的电脑上最好有evc++4.0和ppc2003模拟器，还有mapx mobile，没有都可以去官方网站上下载-AES with MapX mobile PDA development of the GIS system, the main function of MapInfo are included in the inside. Your computer is the best and ppc2003 AES Simulato

该系统同样是在MFC的框架上进行编写。系统实现过程如下：用POP3协议完成邮件接收，用SMTP协议完成邮件的发送，并且对原文内容进行AES加密。然后对AES的密钥进行RSA加密，并将加密后的AES密钥随邮件的正文一起发送给接收方。而接收方在收到邮件之后，首先还原出AES密钥，接着对邮件的内容进行解密，还原出邮件正文。-The system is also in preparation on the MFC framework. System implementation process is a

aes digital audio interface from xilinx