MicroSIP 3.20.6

Description

MicroSIP – open source portable SIP softphone based on PJSIP stack for Windows OS.

It allows you to perform high quality VoIP calls (person-to-person or on regular telephones) via open SIP protocol. From a cloud of SIP providers you can choose what is best for you, register your account and use it with MicroSIP. You’ll get free person-to-person calls and cheap international calls.

Main features in MicroSIP:

• small footprint (>2.5MB) and RAM usage (>5MB) – written in C and C++ with minimal possible system resources usage
• usability – user friendly in daily usage
• functionality – voice; video H.264 and H.263+, VP8; SIMPLE messaging (RFC 3428) and presence (RFC 3903, 6665); DTMF In-band, RCF2833, SIP-INFO.
• compatibility – conforms to SIP standards
• voice quality – supports best voice codecs: Opus, G.711 A-law and μ-law, G.722, G.721.1, G.723, G.729, GSM, AMR, AMR-WB, iLBC, Speex, SILK and Linear PCM mono/stereo.
• WebRTC echo cancellation algorithm and voice activity detection
• privacy – configurable encryption TLS / SRTP for control and media
• portability – has no additional dependencies and stores setting in ini file
• multilanguage and RTL support, localization for brazilian, bulgarian, chinese, dutch, estonian, finnish, french, german, hebrew, hungarian, italian, korean, norwegian, polish, russian (микросип), spanish, swedish, ukrainian, …
• can be used by people with visual impairments using screen reader software such as NVDA Enjoy!

**Please Note: This product requires a Simple-Device License to work as intended.

Simple Device License

3.20.6
– added call forwarding feature for incoming calls
– auto answer by multiple caller numbers with wildcast
– added mute hotkeys: Ctrl+I and Ctrl+O
– removed option to display password for existing account
– STUN is disabled for the local account
– hide the local account configuration by default to not confuse users
– security improvements
– other fixes