Previously Office Communications Server (OCS), which evolved from Live Communications Server, Lync Server uses the address books maintained by Microsoft Exchange Server. Microsoft Lync is the ...

Microsoft's Office Communication Server ... even more than descriptive options like Communicator. " Microsoft now has 20,000 employees using the Lync 2010 beta, as well as 100 enterprise customers ...

This is its online-based offering that combines Exchange, SharePoint and Lync (formerly Office Communications Server) into one package for $6 per month, per user. Microsoft has had Word ...