Joi Ito talks up a couple of interesting new devices on his blog: the WiSIP WiFi SIP Phone and the P900i. As the name implies, the WiSIP is a 802.11b phone which can play or receive calls anywhere ...

I'm looking for some wireless handsets to add to our existing FreePBX system for the service assistants who run around a lot- can be either DECT or WIFI. I checked the supported list on FreePBX and ...

The UTStarcom F3000 WiFi Phone doesn’t work on Skype, but it does the next best thing, SIP. It supports SDP, RTP/RTCP, RFC2833/inband DTMF, and supports the G.711 and G.729 codecs. Both these codecs ...

BOSTON--(BUSINESS WIRE)--Grandstream, connecting the world since 2002 with award-winning unified communication solutions, today announced the release of the newest addition to their WP series of ...

A new set of chips from Agere, announced on Tuesday, aims to make it easier for mobile phone makers to integrate cheap Wi-Fi-based Internet telephone calls into their devices. Some manufacturers are ...

Motorola said Monday that it is developing cell phones capable of making calls using Wi-Fi networks, a big step for Internet phone forces now eyeing the wireless industry. The world's No. 3 handset ...

Over the years, we’ve seen dozens of projects that sell themselves as an ‘Open Source’ cellphone, a hackable cellphone, or some other confabulation of a microcontroller, screen, and a cellular module.

Device will let people tap into any Wi-Fi network to make and receive calls and to go online to avoid using cellular minutes and data. Lance Whitney is a freelance technology writer and trainer and a ...