CURL is a command-line tool for transferring data between clients and servers. It supports multiple protocols including HTTP, HTTPS, FTP, and more. Users can send and receive data, set headers, and handle authentication.
Manage accounting data for cash machines, save CSV files of transactions and device levels. View statistics for various time periods. Set notification limits for devices and receive alerts via email.
Make voice and video calls using SIP and landline numbers. Send text messages via SIP MESSAGE. Connect to Asterisk, FreeSwitch, and other SIP servers. Enable direct client-to-client calls. Use UDP, TCP, TLS, and SRTP for secure communication.