采用ACM与Skype4Com并且采用分布式UDP来进行语音的拨号、分传。-The use of ACM and distributed Skype4Com and UDP for voice dial, sub-Chuan.

调用了CNPACK的MD5加密单元 MD5文件数字签名实例代码，使用delphi写的，可以直接拿来用的-MD5 -Call of the MD5 encryption unit CNPACK document digital signature MD5 code example, use delphi write, can be directly used with the-MD5

create serial number to protect your application.