Need application for Android which use WiFi network to terminate call to or originate from GSM network to SIP.
Related existing project is like chan_datacard module for Asterisk which use AT commands for establish and terminate GSM calls. Application should have option to use outbound proxy server or VPN for ability working in networks with restricted or closed Sip ports.
12 freelancers are bidding on average $1021 for this job
Hey , Thanks for posting. gone through with the requirement and we understood. check your private message board for detail proposal. [url removed, login to view]
Eagle Infotek offers a full suite of unique & customized Android as well as iOS mobile Apps, developed to the most stringent technical standards. check pmb for further
An ISO 9001:2006 certified company, We can fulfill your requirement because we are professional worker, we work for our client satisfaction. for more detail please check private message board. Thanks.
Hello, We offer high quality work at most affordable rates. I must say you have reached the right person and the right team. This is an easy job for us. Please see PMB for our expert samples and details.