Broadvox DSPI
Decision Systems Plus, Inc. Teams Up with Broadvox to Provide Feature–Rich, Cost–Effective SIP Trunking Solutions

Local Companies to Benefit from One of the Largest Global VoIP Networks

DES PLAINES, IL – February 28, 2008 – Decision Systems Plus, Inc., the region's leader in business communications, announced a new strategic partnership with Broadvox, a leading provider of SIP Trunking solutions for SMBs and enterprises. The agreement enables Decision Systems Plus to provide feature–rich, cost–effective SIP Trunking solutions to their impressive list of customers.

SIP Trunking is a viable cost–saving move for small to medium sized companies because it offers several tangible opportunities to increase profits through unlimited local calling, lowered long distance rates and by utilizing existing and new IP PBXs. The reduction in cost per minute for communication provided by SIP Trunking gives SMBs an almost immediate ROI. The Broadvox GO! SIP Trunking solutions provide the flexibility to satisfy virtually any requirement needed by distributed business environments. With phone numbers from over 7,000 rate centers, Broadvox can provide new or port existing numbers nationwide. The Network Operations Center is staffed 24x7x365 to support a robust network that covers more than 90% of the U.S. and Canada. Broadvox GO! SIP Trunking saves users as much as 70% compared with traditional TDM providers.

"We are pleased to present Broadvox's industry leading solutions

to our valuable customer base," stated Randy Wear, President of Decision Systems Plus. "This partnership with Broadvox will support our mission of increasing our customers' profitability, improving employee productivity, and giving them a competitive advantage in their marketplace."

"SIP Trunking is rapidly increasing in popularity among small to medium sized businesses," said Mark Bresler, VP Channel Sales at Broadvox. "These organizations are realizing the significant economic and technological benefits from the latest in VoIP. Decision Systems Plus is very well respected in their community and we're fortunate to have partnered with them to enhance the communications of the companies they serve."

ABOUT DECISION SYSTEMS PLUS, INC.

Decision Systems Plus, Inc. is a premier member of Technology Assurance Group (TAG), a national association of independently owned business communications providers. Founded in 1985, Decision Systems Plus, Inc. (DSPI) provides computer and telephone technology infrastructure sales and support nationwide, to increase client's productivity and profitability. DSPI are specialists in technology infrastructure support, including cabling, desktop, computer room, telephone room, local and wide area network, communication applications (eg. CTI) and telephone lines to

connect an enterprise to the rest of the world for voice and data. Headquartered in a suburb of Chicago, DSPI's local team has hundreds of combined years of experience and has been involved in thousands of implementations during their careers. DSPI also has offices throughout the U.S., and strategic relationships with firms around the world. DSPI's main office is at 1011 E. Touhy, Des Plaines, IL 60018. For more information, please call 847–699–9960 or visit www.dspi.com.

ABOUT BROADVOX

Founded in 2001, Broadvox is a worldwide leader in providing integrated managed VoIP services to SMB, Enterprise and Carrier customers. It has deployed one of the largest, full–featured global VoIP networks and is trusted by more than 160 telecommunications carriers, CLECs, ISPs and over a thousand enterprises to terminate and originate over six billion minutes annually. The Broadvox network operations center provides the reliability, security and quality of service required by the world's most discriminating customers. Broadvox offers SIP Trunking, SIP origination and termination services and hosted communications solutions. Broadvox is headquartered in Dallas, Texas. Please visit www.Broadvox.net or call 800-273-4320 for additional information.