【Oreka TR】はネットワーク上に流れる音声パケットをルータのSPANポート等より取得し、通話に付随する情報と音声データを保存するVoIP ...

VoIPとは、Voice over Internet Protocolの頭文字を取ったもので、インターネットのようなデータ回線を使って音声通信を行うことができる技術のことです。 従来のアナログ電話では、音声信号のままメタル回線でつながっているPSTN網を通って相手に届けられてい ...

Will this be the year open-source PBX and VoIP systems are ready for their close-up? The opportunity is better than ever, argued attendees at January's Digium Asterisk World conference in Miami.

VoIPshark is an open source platform for VoIP analysis. It is created as a collection of Wireshark plugins. After installation, it will be available within Wireshark ...

This trend became more evident as open-source VoIP vendors announced a slew of new products in recent weeks. Most recently, Fonality on Monday unveiled a new IP PBX for midsize companies ...

VoIPshark is an open source platform for VoIP analysis. It is created as a collection of Wireshark plugins. After installation, it will be available within Wireshark ...

An interesting app I’ve just found on Google Code, Telephone is an open source project that lets you make phone calls over the internet with many SIP providers including Google Voice. Telephone seems ...

Open Source Software is an excellent tool to have in ones toolbox ... at least one option does exist today to take us part way there in particular for VoIP DSP software. Before presenting this option, ...