UTC to hear Cingular complaint against QwestCingular alleges that Qwest

UTC to hear Cingular complaint against Qwest
Cingular alleges that Qwest improperly billed Cingular for Signaling System 7 (SS7) service.

Reliance prepares for Hutchison Essar bid
Reliance Communications, India's second-largest mobile operator, is in talks with at least four private equity firms about combining forces to make an offer for Hutchison Essar, a smaller rival.