Graves On SOHO Technology

This week saw an announcement about the release of Ekiga v4.0. This is the most significant release of the venerable open source soft phone in some time. It brings with it many improvements.

I’m especially interested in the following new capabilities:

• New audio codecs: SILK (used by skype), G.722.1 (aka Siren 7), G.722.2 (aka GSM-AMR Wide band)
• Video codecs changes: H.264 optimizations
• Added RTP TOS support
• Support for DNS SRV caching

While developed primarily on Linux Ekiga has long supported multiple platforms. I took a short while today to try the new release on an older Windows XP laptop. The Windows installer also installed the GTK libraries necessary to support the application. Installation was quick and painless.

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In recent weeks there has been a long running thread over at the DSL Reports VoIP forum. It revolves around differences in the menus on the handsets the ship as part of a Gigaset C610A IP SIP/DECT phone system vs C610H expansion handset.

The menus on the handset show or hide certain options depending upon how the handset was intended to be delivered. It might deliver as part of a C610A IP system, in which case the menu option to “Select Services” is shown. The handset may be configured to deliver as part of a Gigaset C610A-L410 combination. Since that system is not IP-capable the “Select Services” menu is not shown on the handset.

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Invoxia’s NVX 610, which I reviewed not long ago, is an ambitious device, tackling various communication and entertainment functions all by way of an iOS host. With the NVX 610 selling for $599, it’s many capabilities come at a price.

Earlier this week Invoxia announced that they have started to deliver their new AudiOffice device. Announced at CES earlier this year, AudiOffice looks nearly identical to the NVX 610. The device is more targeted in its feature set, acting as a hardware dock for the purposes of desktop telephony applications.

Like the NVX, AudiOffice supports cellular calls, one SIP account and one Skype account. HDVoice support remains in the form of G.722 via SIP and SILK with respect to Skype calls. Compared to it’s larger sibling AudiOffice has fewer microphone (2 vs 8) and speaker (4 vs 8) elements.

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Invoxia’s NVX 610 is a curious device. In some ways it defies description. Is it an iPhone/iPad dock? Is it a desk phone? Or is it a conference phone?

In truth, it’s all of these things. The question is, can it very good at all those functions? Or any of them?

These questions are what prompted me approach Invoxia for an evaluation unit. This review arises from the my experience with that device over the past eight months.

Let’s begin by considering a little bit about the company. Invoxia are a French company with strength in design and engineering. Amongst their team you will find considerable experience in telecom. In the past they have been involved in projects for BT and the French multi-national Thomson, including the SIP/DECT hardware that Comcast rolled out as part of its HomePoint offering.

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It seems that there’s a new wave of devices emerging that aim to provide high-quality video calling by way of the family TV.

This is not unfamiliar territory as both Cisco and Google have been in the space for some time. Cisco had their UMI device and associated service. Google had with the video calling capabilities built into Google TV, as exemplified by Logitech’s Revue.

It very clear that none of these prior efforts have made the kind of inroads that had been expected. Umi is no more. Logitech admitted that they took a bath on the Google TV and killed off Revue. Google seems to be continuing the Google TV effort, but it’s unclear where it’s heading.

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In recent years we’ve repeatedly heard of the death of the land line, how large numbers of consumers are “cutting the cord” and turning to mobile phones as their only phones. Industry data on the continuing loss of land lines bears out this claim.

Many people, including VUC regulars like myself and Dave Michels, have been calling for a reimagining of the desk phone. The premise being that an innovative reconsideration of the desk phone could save the “Home Phone.”

The trend in cord cutting is not purely a consumer phenomenon. Given dispersed and highly mobile workforces some businesses are eschewing the traditional desk phone in favor of mobile phones. This is driven by many factors, notably; cost, convenience, and feature set in the light of smart phones.

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