QQ protocol, Winpcap, WM-Algorithm, Windows SDK, Mysql
QQ protocol recognition system can identify the QQ message protocol format based on UDP protocol, commonly used command word meaning; identify QQ protocol transmission content categories: text, pictures, files; capture QQ file transfer file content, and use WM algorithm to detect file categories. Winpcap access to the original data packets, the use of Windows SDK to achieve UI interface, the use of Mysql database records to identify the results.
