Design and Implementation a Short Message Filtering System Based on Self-renewal Special Symbols Library

In order to solve a popular network behavior that adding some special symbols to the sensitive vocabulary,so that the sensitive information can bypass the current filtering software,design and implementation a Short message filtering system Based on self-update spe cial chars library.Firstly using content pre-transform skill to remove the special symbols in the original message,and then use a similar matching technology to realize the specific content filtering in real-time and achieve special symbols self-renewal.Implements a friendly interactive interface and gives the test results of the message filtering system,and these test results are analyzed and evaluated in the last.