Dec 3, 2012|Database Development|Private|Completed
Nov 9, 2012|Other IT & Programming|Private|Completed
UC Berkeley, CA 4/2012-present
Developing a stable and effective social network data mining system, automatically extract certain information from website and Designing Database system based on reducing data redundant to store more than ten thousands items using MySQL.
Hanvon Technology Co., Beijing, China 07/2010-09/2011
Built website system(C/S) to manage PDF and EPUB files' rights in Java Servlet, Apache-Tomcat, MySQL and FlashBuilder/ JSP.
Parsed lexical and grammar of CSS files using Lex ,Yacc and C++.
Developed PDF-DRM module to manage encryption, package and decryption of PDF files in C++, and compiled this module to be used in different platforms such as Android, Wince, Linux.
Embedded DRM module into FBReader software application to decrypt and display EPUB files in Java in the platform of Android
Designed lots of automatic test tools to test encryption and decryption operation in platforms of Windows and Android.
ChinaSoft International Co., Beijing, China 03/2009-03/2009
Leading a team to develop . NET automatic testing tools including analyzing and drafting the scheme, arranging functional modules, testing codes and composing project documents.
Radio & Television Information Security Lab,...
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