The document discusses enterprise social networks and how they enable knowledge sharing and collaboration within and outside organizations. It provides an overview of BroadVision Clearvale, an enterprise social network platform, and how it can be used to create intranets, extranets, and social CRM solutions to engage employees and customers. BroadVision Clearvale is positioned as a next generation eBusiness solution that leverages social media technologies to improve communication, innovation, and business performance.