AT&T announced today that it has been selected by Boeing as its primary telecommunications provider, with a five year contract valued at over $400 million. ┬á The contract calls for AT&T to provide advanced network and wireless services to help Boeing enhance its business processes and increase productivity. ┬á┬á AT&T will consolidate BoeingÔÇÖs existing, disparate telecommunications networks into one Internet Protocol (IP)-enabled voice and data network.