We need a Android app that take GSM Call and SMS to Send to Server so other side phone can see SMS and take calls instantly to avoid Roaming. Also maintain call logs, SMS logs, contacts on server and sync to APP that installed on other phone. We will provide you Linux server to setup.
Build a full-featured conference web app. Global Reach & Best Voice Quality. Make calls to all countries on Tier-1 carrier networks with minimum latency and clear voice quality. something like group call on Facebook or Hangout. A chat room with specific members NOT anyone has the link can enter the room!!
App to register with my Asterisk Server as a SIP extension. My Server will send VoIP calls to the App and the App will make a local call on the GSM network and path both calls together. In other words, the Android Phone will act as a VoIP / GSM gateway. Thamk you.
1. Create two Flyers. 2. See attached imag...Incorporate best business practice for IT infrastructure ----------------text -- for flyer 2--------------- Incorporate best IT data infrastructure Incorporate best practice for VOIP infrastructure design Incorporate best practice IT perimeter security infratstructure use the same attached images.
Voip app Qt/QML PJSip c/c++ example for Android /iOS and Windows. I need too example of echo cancelation for use in doorphone e with pjsip
...asked to answer the following questions when submitting a proposal: Do you have reliable Internet service? If so, how fast are the upload and download speeds? Do you have a VOIP phone device like "MagicJack" that allows for free international calls to the USA? If not, would you be willing to purchase such a device? Are you able to get a HIPAA compliant