Aspect Software has announced it is supporting the emerging open source Internet protocol for PBX (private branch exchange) — the Asterisk Business Edition — with a software package that includes the ...

An open source group has posted free Session Initiation Protocol-based PBX software that lets businesses create their own phone switches from standard Linux servers – but drawing business customers to ...

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.

When it comes to telecommunications in your office, do you do-it-yourself or farm it out? Make or buy? That’s basically the decision your small or mid-size business needs to make when it weighs the ...

The dizzying array of SMB VoIP products and unified communications available on the market means solution providers can pick and choose which features and capabilities to push to customers. That is ...

The Asterisk PBX platform has been around for nine years and has drawn interest from a wide range of end users as well as businesses looking to expand on the basic software or add peripherals to make ...

If it is free, does it have value? Free for business application, the open source PBX also has risks, costs and limitations. I took a look at this phenomenon in my webcast, "Asterisk -- Is 'free' good ...

Sales of traditional PBXs and key systems have moderated in recent years. Experts attribute this to a variety of factors. Companies, they report, are just keeping their phone systems longer. The wave ...

To understand the challenges in building an embedded IP-PBX we first needto take a look at a typical PC-based x86 Asterisk PBX. Figure 1: Block diagram of a typical PC based Asterisk PBX. In this case ...

The Asterisk PBX platform has been around for nine years and has drawn interest from a wide range of end users and businesses looking to expand on the basic software or add peripherals to make it more ...

One great thing about the open source movement is that if there’s a feature of any kind that someone somewhere needs, it will be made available for everyone. As a result, the open source PBXes tested ...