这是目前比较热门的创新解决方案，适用于拥有正版授权的企业。
Many portable versions circulating on the internet are cracked or illegally modified. Using these versions is illegal and puts your company's data at risk. Portable Catia V5 R21
Feasibility and Limitations of Portable Deployment for High-End CAD Systems: A Case Study of CATIA V5 R21 Portable Catia V5 R21