We are evaluating abto voip sip sdk. We are trying to import the library and write sample code for register but we have some problems. The freelancer will not have to write the entire softphone app but just import correctly the trial library and get registration work correctly.
2 freelancere byder i gennemsnit $481 for dette job
Hi i have 5 years experience in mobile app development i have very good experience in VOIP,PTT and CHAT i completly understand your requirment. discuss your project with me. Regards Tush