Call to mobile phone with WebRTC

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X WEB

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Mar 14, 2020, 6:07:55 AM3/14/20

to discuss-webrtc

Hello, so i was looking around WebRTC and it seems good technology, and i've successfuly implemented Video Conferencing with it, but currently i was trying to implement Browser to Phone Call and I got to concept SIP, PSTN and other stuff but i would like to know if it is possible to perform browser to mobile call using webrtc?

Harsha. R

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Mar 15, 2020, 9:25:26 AM3/15/20

to discuss...@googlegroups.com

Yes. it has been done, with a gateway in between, that inter works from webrtc to PSTN/mobile/IMS(VoLTE) etc i.e. it’s no longer peer to peer.

the primary reason for gateway inter working,is that webrtc technologies like UDP/TLS/RTP/SAVPF ,Codecs like Opus, VP9 are not natively supported on mobile platforms yet. Other reasons for gateway to mobile telephony world , would be regulatory requirements like Lawful intercept, stricter QoS for voice calls etc.

thanks

harsha

On Sat, 14 Mar 2020 at 3:37 PM, X WEB <xweb...@gmail.com> wrote:

Hello, so i was looking around WebRTC and it seems good technology, and i've successfuly implemented Video Conferencing with it, but currently i was trying to implement Browser to Phone Call and I got to concept SIP, PSTN and other stuff but i would like to know if it is possible to perform browser to mobile call using webrtc?

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