White Papers

 

5 Steps to a “Green” VoIP Migration
Frost & Sullivan: Accelerating Adoption to Hosted IP Telephony
10 Myths of Enterprise VoIP Migration

 

Case Studies

 

Citel helps well known Belgian educational institute migrate to VoIP
Irish Regional Hospital reduces costs with Citel VoIP solution
Duo County Telephone Simplifies VoIP Migration with Citel’s Portico™ TVA™ – A Year On.
Duo County Telephone Simplifies VoIP Migration with Citel’s Portico™ TVA™.
Florida Dept of Health improves disaster recovery phone system with Portico TVA.
A Transparent VoIP Migration in Ontario with National Sales and Distribution, Inc.
Citel’s EXTender Suite Bridges El Dorado County Branch Offices
American InterContinental University Graduates to VoIP with Citel