Linphone, an exceptional multi-line and multi-platform open-source VOIP SIP client, operates seamlessly on iOS, Android, Windows, Mac, and Linux. Explore customized Linphone apps for improved computing, communication, and networking solutions in mobile development, as it’s not bound to any specific operator, allowing it to work with any VoIP operator via SIP, making it a versatile internet phone.
France’s Belledone Communications essentially initiated Linphone Development for the Linux platform.Since its inception, various other platforms like MS Windows, Mac OS X, iOS, and Android have supported #Linphone.As an open-source Voice over Internet Protocol (VoIP) and Session Initiation Protocol (SIP), mobile app developers can utilize its open-source code to construct mobile apps.With the help of these apps, User can make free international calls to all the phones, provided that the respective phones should have these Linphone apps into it.
Linphone was first launched in 2001. Now over many years, the Linphone is more robust and now embeds various array of new capabilities and features.With updated plugins, you can easily customize Linphone to develop it as your company’s softphone and optimize it on your dedicated hardware.
All Linphone updates and guidelines are available on official #Linphone @website.
Linphone has a separation among User interfaces and core engine. This allows to create different types of user interface on top of same functionalities. Liblinphone is a core engine which is the library that implements all functionalities of Linphone. Developers can use this powerful SIP, VOIP video SDK to add audio and video calling functionality to their apps.
It offers high level API to initiate, receive and terminate audio and video calls. The basic features and advantages of Linphone customization is described in our previous post Linphone – Sip Voip customization.
Linphone Desktop 3.9
It was released recently in last month i.e. in November. It has come up with an improved UI and many more application enhancements like:
- Video recording of calls in MKV format.
- We’ve integrated buttons for adjusting both the record and playback volumes during a call.
- Add button to start chatting without having to create a contact first.
- Clickable URLs in chat view.
- Supports any web cam.
Linphone desktop 3.9 can be downloaded at http://www.linphone.org/downloads-for-desktop.html
Linphone Android 2.5.1 and Linphone iOS 2.4
To follow the mobile platform evolutions in a better way, new versions of Linphone Android and Linphone iOS was released in October 2015.
In latest Linphone Android 2.2.1 version, you will get following enhanced features:
- Advanced video size and frame-rate settings
- Improved file transfer feature that will allow multiple downloads at a time.
In Linphone iOS 2.4 version, it will now support iOS9/XCode7. Various bugs have been fixed for it and it have following added enhancements:
- In the dialler screen, we’ve added ASCII-capable entry text to easily access both ‘@’ and ‘:’
- In the chat screen, you can now click anywhere in the chat bubble to resend text and view delivery status images.
- In the wizard screen, we’ve added the device model and version to the User-agent field for improved statistics and troubleshooting.
- We addressed various memory leaks and crashes, fixed a bug on badge count display when receiving remote push notifications, and updated the translations.
Krify’s work in Linphone
Krify has gained expertise in developing customized Linphone based apps as per the needs of our clients. Our portfolio about work done in Linphone speaks about our competencies. Our Linphone app development team is well aware and is in sync with updates from Linphone.
“We developed custom Linphone apps tailored to our customer’s requirements, not only incorporating essential functionalities but also advanced features such as:”
Calling functionality:
- Calling functionality between app to app with the help of sip server support
- App to App calling (i.e. Peer to Peer )
- App to Mobile number (i.e. Peer to PSTN)
- Call Transfer
- Call Conference
- Pause and resume ongoing call
- For Android– Echo cancellation
- Bluetooth Headset support
- Voice Mail
- Call via local number
- Media Encryption —> None, SRTP, ZRTP and DTLS.
Chat functionality:
- Allows chatting between Peer to Peer ( If TLS/TCP mode enabled in server)
- When the server enables TLS/TCP mode, it facilitates cross-platform chatting from iOS to Android.
Audio Codecs that can be enabled in Linphone with server support:
- opus
- SILK (8K, 12K, 16K, 24K)
- speex (8K, 16K, 32K)
- PCMU
- PCMA
- GSM
- G722
- iLBC
- AAC-ELD (22K, 32K, 44K, 48K)
- iSAC
- L16
- AMR
- G729
Linphone can enable video codecs with server support.
- For iOS: Mpeg4, h264 and VP8
- For Android: VP8
We are the trusted choice for custom Linphone apps, navigate through our Linphone products: 1n1 Talk Linphone app, Sim2Dial, Gost App ,Magictell, UVcon, Ring to India, Crypto-10 etc. Just contact us for all your Linphone related queries. We are happy to help you!
Thinking to develop Linphone Apps by experienced Developers?
Let’s get in touch with most experienced mobile app developers at our contact page: https://krify.co/contact/
For any Queries or to do Live chat, “Let’s chat.”
