Two well-known names in the area of policy management, Bridgewater Systems and Sandvine, are partnering to offer an integrated system that will allow mobile operators to support tiered pricing and personalized data plans more easily. The two have integrated Bridgewater's Policy Controller and Sandvine's Policy Traffic Switch and say the solution is already in use with "a major north American 4G operator." Bridgewater is already a major supplier to Verizon Wireless for subscriber data management and other applications. Article