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Jason leads the expansion of the CounterPath portfolio of softphones and SDKs; drives the strategic direction for product planning and architecture; and has the responsibility of providing technical and solution leadership to CounterPath's customers.
Before joining CounterPath, Jason was a founder of the consulting firm SIP Edge, which provides SIP/VoIP client/server architecture and implementation consulting. Prior to co-founding SIP Edge, he was a founder and the CTO of PurpleComm, Inc., which has operations in Taipei, Beijing, Shanghai, and Santa Clara. PurpleComm, under the brand TelTel, is a SIP service provider offering residential VoIP, presence and Instant Messaging services to users around the world, with a primary focus on the Asian marketplace. TelTel launched in July 2004 and rapidly grew to over 1 million subscribers, making it the largest SIP deployment in the world. Prior to co-founding PurpleComm, he was a founder and CTO of Cathay Networks, which developed a SIP-based IP Centrex system. Jason is also one of the founding board members of both SIPfoundry and Vovida.org. In 2002, he helped found the reSIProcate open source SIP stack project and has been one of its key contributors. | 