Primal Solutions (NYSE:PSOL) and Bresnan Communications have partnered to launch the new Business Line telephone service aimed at small and midsize businesses.

Bresnan's new IP telephony uses Primal's Commercial VoIP platform, and provides customers with up to 20 percent savings over conventional phone service.

Primal's Commercial VoIP SolutionPAK software delivers an expanded list of calling features, including n-level hierarchies for multiple divisions and resellers, account codes for apportioning charges to departments and clients, data segregation between businesses and residential users, multiple flexible rate plans, and an In-Bound 800 service rating.

"Providing commercial telephone services requires an even more robust and flexible charge management system," Bob Richardson, chief operating officer for Primal Solutions, said in a statement.