Write an Android application to use smart android phone as an GSM voip gateway 1 channel
$30-250 USD
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Αναρτήθηκε περίπου 10 χρόνια πριν
$30-250 USD
Πληρωμή κατά την παράδοση
hi there
we looking for an software that can use the android phone as an GSM VOIP gateway
the software will do
the sim card on smart phone contact as an 3g / wifi to internet
the phone will get a sip massage from asterisk ask to create a call
the androide software will get the number to call and call it and re voip it back use sip to the asterisk system
so the system will be 1 channel goip "gsm voip " system
this is not a voip dealer
I've developed Android for 5 years. I am knowleged about GSM VOIP. If you select me, it will my first project on Freelancer. I will do my best to complete. Good luck to you.