In businesses both large and small, having an effective phone network can be a key tool in improving productivity and inter-office security. However, while larger companies can often afford to install ...

With no upfront equipment investment and one monthly fee, IP Centrex provides an affordable, predictable voice solution to businesses, making forecasting and expense management simple. The managed ...

BOSTON – Reduced telecom costs, easier network administration and the promise of less expensive, more responsive disaster-recovery operations convinced Fidelity Investments it could wean itself from ...

No, at least none I've ever seen. Usually Centrex implies hosted PBX. An analog phone may work just fine, but I would call your Centrex provider first.

Later this year, the 10-year contract with Ameritech Corp. for the Centrex system that handles voice communications for the unified government of the city of Indianapolis and surrounding Marion County ...

BANGALORE: All the police telephone lines in the city will be linked by a new telecommunication system -- Centrex. The system will link all police offices in Bangalore, from the DGP's office to the 87 ...