LINPHONE

Description

Founded in 2010, Belledonne Communications is a French company specializing in open source real-time communication solutions based on the SIP protocol, integrating voice calls, instant messaging, and video conferencing features. It is the creator of Linphone, one of the first open source VoIP applications, FlexiSIP, a suite of SIP servers, and liblinphone, its SDK.

The company distributes its technologies under open source licenses and supports organizations through custom integration, deployment, and technical support services.

The Linphone suite, available in both SaaS and On-premise modes, integrates seamlessly with existing infrastructures (IPBX, Mitel, Alcatel, etc.) and enables a smooth transition to a 100% software-based telephony system that is modern, intuitive, and secure.

Designed for businesses, public institutions, and administrations, Linphone promotes team mobility, collaboration, and technological sovereignty. The solution also includes a centralized management platform that simplifies user deployment and administration, and can be offered as a white-label product to meet the specific needs of each organization.

In addition, Belledonne Communications provides modular software components such as liblinphone (SDK) and FlexiSIP servers, aimed at developers who wish to build or enhance their own communication solutions. The company offers a full range of professional services, including technical support, rebranding, server installation and configuration, as well as custom development.