Point group library	Technology to extract and analyze the information from point group data (e.g. CT scan) measured by a sensor.
Image Processing	Image processing of measured data
High-speed Computation library	geometric computation

OS	Client	Windows 95, 98, 2000
	Server	Windows NT, 2000 Solaris Free BSD
Database	Oracle SQL PostgreSQL
MetaFrame
Web System Development	WWW Server	IIS Apache
	Application Server	WebSphere Tomcat
	J2EE
	ASP.NET
	.NET Framework
Connection with other peripherals	Palm Terminal Bar-code reader
Languages	Visual Basic Visual C++ Visual Studio .NET Java PL/SQL