TOKYO--(BUSINESS WIRE)--NTT Communications Corporation (NTT Com), the ICT solutions and international communications business within NTT (NYSE:NTT), e-shelter, a leading European operator of data center services, and ABRY Partners, a private equity investment firm, jointly announced today that NTT Com acquired a 86.7% stake in e-shelter yesterday. The acquisition elevates the NTT Com’s data center space in Europe to 92,000 square meters in nine cities, up from 19,500 square meters in four citie