Symantec (NSDQ:SYMC) plans to start selling next year cloud-based technology that enables wireless carriers to provide businesses and consumers with options for controlling mobile access to Web sites. Symantec’s Accelerated Next Generation Network Protection product will be hosted in the data centers of Edison, N.J.-based Tekmark, which sells security, consulting and quality-assurance services. Symantec will start selling the service to carriers in the first half of next year. A third partner, Seattle-based Centri Technology, will provide the application that runs on the mobile device and communicates with Tekmark’s servers, which will run the Symantec software. Centri is a two-year-old startup ...