Developer's DescriptionBy Yeastar TechnologySave money when communicating with people worldwide.Increase communication efficiency; Internal Directory at a glance, online status, click-to-call; Customer Directory at a glance, ready for search, click-to-call; Initiate a conference call at any time, easy to use; Internal IM transmission in LAN & real-time arrival; Internal E-mail transmission in LAN & real-time arrival. Save on call costs. Improve corporate image & degree of satisfaction. Strengthen internal management.