IBM Sametime provides real time communication through instant messaging, online meetings, audio and video.
IBM Sametime instant messaging products provide social communications for your business environment. This software provides a unified user experience through online meetings, voice, video, data and instant messaging. You can be instantly connected to another person, getting information faster and helping to meet the ongoing demands of everyday business.
More information: https://www.ibm.com/marketplace/cloud/sametime/us/en-us