1. Ameritech focuses on info services
- Author
-
Lindstrom, Ann H.
- Subjects
Telecommunications services industry ,Company joint venture ,Telephone company ,Information services industry ,AT&T Teleholdings Inc. -- Joint ventures ,Ameritech Mobile Communications L.L.C. -- Joint ventures ,Mobile Electronic Tracking Systems Inc. -- Joint ventures ,AT&T Global Services -- Joint ventures ,Automation ,Joint ventures ,Tracking systems ,Information services industry -- Joint ventures ,Telecommunications services industry -- Joint ventures ,Mechanization ,Motor vehicles -- Automatic location systems ,Information services -- Joint ventures ,Medical care ,Communications industry -- Joint ventures - Abstract
Ameritech unveiled two new business ventures last week based on the information processing capabilities of the company's network. Ameritech Information Systems is developing a health care network for the state […]
- Published
- 1992