IBIS VOIP CALLING AND CHAT MOBILE APP
- Custom UI made by professional designer
- Open-source based SIP client
- Voice features: incoming outgoing calls (including subscriber to subscriber, subscriber to PSTN and PSTN to app calls). Customer provides telecommunication equipment for inboundoutbound calls to PSTN! Voice system backend needs to be integrated into Customer's core network.
o Messaging functionality: (subscriber to subscriber, subscriber to SMS (like SMS) and SMS to app. Customer provides telecommunication equipment for SMS reception and delivery.
o Push notifications, low battery and traffic consumption.
o Approximate amount of clients: up to 1M after 2 years.
o Periodic updates will be required to continuously improve the quality of APP Backend:
o Backend SIP registrars either have to be provided as part of the solution and integrated into Customer core network or existing Customer's SIP servers can be used.
o App will require backend for voice, messaging, managing, authentication and logging.