Linphone 4.1

Role of Linphone 4.1 – Codecs, Transport Standard, Encryption Options, DTMF

Linphone has earned its place as one of the top VOIP clients offering open-source audio/video calls and text messaging services. The app’s advanced and improved background running process saves battery, even when it’s closed, and enables a secure WiFi or 3G/4G internet connection.

As Linphone follows open standards for the telecommunication industry – it can be interoperable with most SIP servers and PBX servers as it works over SIP-based / RTP based protocol. Furthermore, the Linphone application’s capability includes accommodating its own Flexisip server and being usable through any SIP VoIP operator.

“Linphone offers a complete solution for the IP-to-IP calls and instant messaging using the VoIP SDK and Flexisip server. The other important point to consider about Linphone applications, Liblinphone cross-platform.”

What’s new on Linphone 4.1 Features?

Now Linphone is strong enough to plan your next VoIP application to run a show of calls and group messaging at no – minimal cost maintenance on the Android devices, iOS devices, and Mac / Windows Desktop Devices. 

Let’s see what’s the newest features of Linphone

Features of Linphone 4.1
  • High Definition(HD) audio and video calls
  • Now, we can set up an Audio conference call with various participants
  • Picture as well as file sharing on the call
  • Linphone reintroduces push notifications, enabling Linphone accounts to remain reachable at any time, even when the app is closed
  • More encrypted options to secure your communication
  • Linphone is a “classic” phone line to reach comfortably for a large number of SIP-compatible VoIP service providers with a minimized price for maintenance.

Linphone, available on desktop and mobile OS, offers advanced user features including codecs, encryption, transport, and DTMF options. 

Puzzled about who can develop a mobile app?

Krify one of the leading Linphone App development company in India and the UK have a team of expert Linphone app developers to hire, we can provide Linphone App Customization service. Till date Krify team has published more than 50+ Customized Linphone apps to the PlayStore and the Appstore. 

Top 3 Common FAQ’s on Linphone Dailer App Customization:

A. Does Linphone based application will sleep after keeping aside for 36 hours?

Ans: No, according to the Linphone 4.1 update, this issue has been fixed with a Push notification updates.

B. Dose Linphone apps drain a battery faster?

Ans: Our Linphone App Development Team has researched the battery drain styles where they used the Linphone and tested out on my new iPhone X with Linphone iOS 3.16.5 build release and Samsung S9 with Linphone Android 3.3 build release. Fortunately, we have seen 22+ hours with a single charge of the phone followed by SIP call initiations and repeated usage every 15 minutes, and it was very reliable for incoming calls.
Source: https://www.linkedin.com/pulse/sip-based-apps-battery-killers-lucy-kristena/

C. Does Linphone crashes while video calling?

Ans: This is no longer be an issue on the Linphone SDK front; this issue may occur in case of the poor data connectivity. However, today’s high-speed data enabled the best environment making these crashes almost zero.

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