My blogs

Blogs I follow

Industry	Technology
Location	Columbus, OH, United States
Introduction	I'm working on standards for voice as a solution on the cloud (availability,scalability,manageability and service response characteristics) at Dublin Telecom - DUBTEL. Specialties: Enterprise PBX and related applications. SIP, XML, XMPP, Open Source, Asterisk, Cisco, VoIP Cloud Email: john.opoku@dubtel.com Linkedin: http://www.linkedin.com/in/johnopoku Twitter: http://twitter.com/johnopoku