Cablevision Systems announced that its Optimum Business division has selected systems integrator Strategic Products and Services, based in Parsippany, NJ, for the distribution of Optimum Voice SIP Trunking to small businesses. The next-generation voice product is delivered over a converged voice and data network that can scale to serve up to 100 employees.SPS specializes in unified communications, contact center, network convergence, VoIP, telecom expense management, video, consultative planning and monitoring services and is a Platinum certified Avaya Connect channel partner.