Required SIP,Skype Development,Telephone Handling,VOIP Software freelancer for A developer needed for using skype accounts as a voip trunks job

the scenario;
- I have sip phones registered to my ip pbx
- when a sip phone try to call a phone
- my pbx will route the call to 'skype gateway'
- skype gateway will use a skype account to connect the call transparently

sip phone -> ippbx -> skypegateway -> gsm/landline

inbound calls to be handled with ip pbx

the project should be a desktop application.

Skills & Expertise Required

SIP Skype Development Telephone Handling VOIP Software