unsafer

unsafer

1. javac CollectionTest.java Note: CollectionTest.java uses unchecked or unsaf...

按照书上的例子编译后出现： G: est>

2. The solutions include applying encipher technology, setting the standard of related protocol and trying to reduce the unsaf factors in electronic commerce transaction.

解决其安全的方法有:采用加密技术,制定相关协议标准,努力减少电子商务交易中的不安全因素。