FreeSWITCH is a Software Defined Telecom Stack enabling the digital transformation from proprietary telecom switches to a versatile software implementation that runs on any commodity hardware. From…

A curated list of awesome FreeSWITCH resources, modules, libraries and software. FreeSWITCH资源精选。

C library implementing STIR-shaken STI-SP AS/VS, STI-CA

SpanDSP is a low-level signal processing library that modulates and demodulates signals commonly used in telephony, such as the "noise" generated by a fax modem or DTMF touchpad.

Sofia-SIP is an open-source SIP User-Agent library, compliant with the IETF RFC3261 specification.

Official s3cmd repo -- Command line tool for managing S3 compatible storage services (including Amazon S3 and CloudFront).

SIPp scenarios I use for testing SIP stuff

The SIPp testing tool

Create SIP load test scenarios the easy way

Robust, Ubiquitous and Massively Scalable Messaging Platform (XMPP, MQTT, SIP Server)