Kamailio
At Cal4Care, we leverage the power of Kamailio, one of the most scalable open-source SIP servers, to build flexible and high-performance VoIP infrastructures tailored to modern business needs.
What is Kamailio?
Kamailio is an advanced SIP (Session Initiation Protocol) server used by telecom operators, enterprises, and service providers worldwide to handle voice, video, messaging, and presence services. Known for its speed and capacity to manage thousands of concurrent calls, Kamailio is ideal for large-scale and real-time communication deployments.
How Cal4Care Uses Kamailio
- Route SIP traffic efficiently for high availability and low latency.
- Load balance across servers to maintain call quality even under heavy use.
- Secure communication channels through NAT traversal and advanced SIP authentication.
- Enable WebRTC support, allowing browser-based voice and video calls.
- Brand and customize the entire user interface and call experience to reflect your company’s identity.
Brand your Comms
With full white-labeling support, we help businesses across Singapore deliver branded communication platforms that are both reliable and cost efficient. From user interface to call routing logic, everything can be tailored to match your branding, offering customers a unified and professional experience across all channels.