I am assuming IEEE is not travelling the world doing investigative journalism, they will have used whatever media was provided by the university.
This is very common. The name used by the locals is called endonym and the one used by foreigners is the exonym.
For example Zhōnghuá is the endonym vs China the exonym. Or Magyarország vs Hungary. Or Deutschland vs Germany. Or so I not just list English exonyms Lake Balaton vs Plattensee.