BROADSOFT AND LEADING TELECOM PROVIDER OFFER IP CENTREX AND MOBILE EXTENSION TO OPERATORS

BroadSoft Mobile Application Raises ARPU for Enterprise Play

PHOENIX, AZ, BROADSOFT CONNECTIONS 2006, October 17, 2006 - BroadSoft, Inc., a leading provider of VoIP application software, today announced at the BroadSoft Connections 2006 Executive Users Conference that Ericsson will be delivering the BroadWorks VoIP application server as part of its IMS Multimedia Telephony (IMT) solution. Ericsson is now extending the value of IP Centrex to the enterprise by adding mobile extension capabilities, providing operators with a clearly defined service offering for the enterprise market.

The BroadWorks® VoIP application bridges the current gap between the advanced voice and multimedia features available on landline phones in the enterprise and the limited range of enterprise features on mobile phones by unifying the benefits of mobility with next-generation enterprise communications features. As part of the Ericsson IMT solution, BroadSoft's VoIP application software extends enhanced enterprise communications functionality to any mobile devices (2G, 2.5G, and 3G) and provides a transition to IMS for carriers with Class 5, softswitch, packet cable, or hybrid networks. The same BroadWorks VoIP application platform supports these architectures along with IMS and delivers a rich set of call control and enhanced voice features.

"Currently when you leave the office you also leave the advanced applications provided by the enterprise communications system," said Michael Tessler, CEO and President of BroadSoft. "BroadWorks allows operators to unlock the enterprise by delivering advanced PBX-type functionality directly to the end-user's mobile using existing handsets and network infrastructure. Working with Ericsson, we can help operators unlock the enterprise market today and give a clear roadmap for the future."

About BroadSoft
BroadSoft's VoIP application software is revolutionizing the delivery of hosted telephony and multimedia services. Its flagship BroadWorks® technology empowers wireless, wireline and cable carriers to deliver next-generation voice and multimedia applications and advanced features that increase revenue, enhance competitive differentiation and elevate customer satisfaction. BroadSoft's family of carrier-class software products delivers the scale, open architecture and reliability that the world's leading telecommunications companies demand to serve mission-critical enterprise and residential broadband customers. BroadSoft provides VoIP applications to 6 of the top 10 and 12 of the top 25 largest carriers worldwide, including Korea Telecom, Singtel, Sprint, Telefonica de Espana, Telstra, T-Systems, and Verizon.

BroadSoft and BroadWorks are registered trademarks of BroadSoft, Inc. All other names are trademarks of their respective companies.