Office Communications Server 2007 R2 was built with standards-based interoperability in mind in order to allow partners to create devices and solutions for our Unified Communications stack.

Since the release of OCS 2007 R2, I’ve been getting a lot of questions about technical specifications, partner programs and resources for building devices, infrastructure solutions and federated solutions.

You can find all of those resources linked here at the Partnering with Microsoft Unified Communications Engineering page.