Ericsson's Failed 3DEXPERIENCE Implementation
Wow. Just wow. After THREE years of trying to implement the CATIA / Enovia 3DEXPERIENCE from Dassault, Ericsson has given up. Jaguar Land Rover is approaching a DECADE of trying to implement 3DEXPERIENCE.
https://www.engineering.com/PLMERP/ArticleID/19119/Telecom-Giant-Ericsson-Halts-Its-PLM-Project-with-Dassaults-3DEXPERIENCE.aspx
My experience with Dassault is that they have flashy alluring demos that look really good, but it's telling that they are almost 100% video based - their own applications engineers can't drive the software live to show you its capabilities.