Spring 2008, IBM Silicon Valley Lab., San Jose, USA

• Course Title: Software Quality Testing

Spring, 2006, Intuit, in Mountain View, USA

• Course Title: Software Quality Testing- Advanced Topics

2005, Summer- Huawei Technologies LTD, at Shenzhen, China

• Topic: Software Reuse - State-of-the-art Technology, Issues, Solutions, and Challenges

2005, March - UT Start COM at Shenzhen in China

• Topic: "Testing Component-Based Systems"

2005, March - Huawei Technologies Ltd. At Shenzhen in China

• Topic: "Component-Based Software Production - Development and Management"

Summer, 2001, Cisco Systems, in San Jose

• Course Title: Design of E-Commerce Systems

Summer, 2000, HP, San Jose

• Course Title: Design of Web-Based Systems

2000, UCLA

• Course Title: Using the Internet for Global Software Production

Summer, 1995, University of Texas at Arlington (Professional Summer Courses)

• Course Title: Object-Oriented Software Testing
• Course Title: Advanced Programming in C++