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Apr 2, 2015

Another Successful Presence for Defne at MWC 2015

Mar 23, 2015

Kuzey Kibris Turkcell Provides 3 Million and 150 Thousand Minutes of Customer Service Utilizing Defn

Feb 12, 2015

Defne Enables Leading Mobile Operator in CIS to Launch Automatic Call Back Service

Defne Deploys its Auto CallBack Solution on its Innovative CollectCall Platform in a Leading CIS Operator Network Istanbul, Turkey – ...

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