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Microsoft has been in the real-time communications game much longer than Slack. Skype for Business 2019 Skype for Business 2016 Skype for Business
by mycall 6y ago
Microsoft has been in the real-time communications game much longer than Slack.
Skype for Business 2019
Skype for Business 2016
Skype for Business 2015
Lync 2013
Lync 2010
OCS 2007 R2
OCS 2007
Live Communications Server 2005 (Windows Messenger 5.1 and Microsoft Office Communicator 2005)
Live Communications Server 2003 (Windows Messenger 5.0)
Exchange 2000 Conferencing
Web Telephony Engine