Asterisk Radio Networks
The edge of radio telephony.
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Asterisk Capabilities Expand
Posted on July 14th, 2008 1 commentAsterisk Capabilities Expand via RtpDir bridge software(Real Time Protocol Director) software package for VoIP/RF Gateways.
RtpDir bridge software(Real Time Protocol Director). RtpDir is a VoIP software for Amateur(ham) operators. It can also be used on other bands, Government, commercial and private nets, or direct user to user without any radios connected. If a band requires an FCC license, it is the responsibility of the end-user to obtain one. rtpDir runs on Linux or Windows platforms. NEW FEATURE: *Asterisk* app_rpt PBX interface.
Basic features:
================- Runs as Echolink/Echolink conference, IRLP reflector/Echolink conference, Echolink+IRLP, private net.
- Accepts *Asterisk*/app_rpt connections
- Can transmit to *Asterisk*,IRLP,Echolink using computer mic or radio
- Graphical environment.
- DTMF control from Windows or Linux
- Remote text command control using ssh/Linux or PuTTY/Windows.
- Can TX/RX IRLP messages without the IRLP board.
- Any station can connect to rtpDir bridge. It does not have to be IRLP or Echolink
- GSM, ADPCM, LINEAR codecs are supported.
- Protocol conversion between IRLP, Echolink and *Asterisk*/app_rpt
- ADPCM —> GSM, GSM —> ADPCM transcoder included.
- DTMF processing internal(built-in) or External(hardware).
- Morse code IDs or Voice.
- COS “sensing†or VOX or both.
- Support for all link interfaces(sound mode or ASCII mode, VA3TO, WB2REM, G3VFP, G4CDY,…Rigblasters, MFJ, SignalLink,…)
- Mark a station as “Muteâ€, “Deaf†or “Mute and Deafâ€.
- Timeouts for login, download, connection.
- Activity reporting.
- Audio recording and playback.
- RF station identification(audio, CW).
- Welcome message(audio, CW or text).
- Convert text to CW.
- Runs as server or client.
- Interfaces with external scripts.
- Runs with or without a soundcard.
- Audio signal strength indicator.
For more information about RtpDIR visit http://tech.groups.yahoo.com/group/rtpDir/


admin November 20th, 2008 at 18:13