Tag Archives: VOIP

Skype vs ICQ?

Skype is big — today it said its software has been downloaded by 100 million users, and 2.7 million people are online as I type this —- and it’s widely seen as a challenge to the old telephone companies. But could it also topple ICQ and other instant messaging programs? After all, the folk at… Read More »

SkypeIn’s Wonders, And One Nagging Concern

The SkypeIn thing is really excellent. I was a bit slow to get aboard, mainly because of credit card issues, but now I’m there I’m impressed. It’s great to see a free service adding extra paid services that are really useful, rather than the usual free service later weighed down by sneaky efforts to grab… Read More »

Your MP3 Player As Your Phone

I’m not convinced that this gadget is exactly the wonder it claims to be, but it’s an interesting fusion of functions. The soon-to-be-launched Ezmax MP3 Player includes a VoIP feature that, in the words of PC World’s Paul Kallender when the device is linked to an Internet-connected PC via a USB 2.0 port, people can make local… Read More »

The Vulnerability Of VoIP

Listened to an interesting talk by Emmanuel Gadaix of the Telecom Security Task Force at the Bellua Cyber Security Asia 2005 conference in Jakarta. Emmanuel spoke of the security threats to mobile telephony, and while he pointed to the weakness of SS7 signalling — the part of mobile telephony where networks talk to one another —… Read More »

VoIP and 911

An interesting case in Texas that highlights the weak spot in the whole VoIP thing:  Net Phone Firm Vonage Sued Over 911 Access, reports the LA Times: As two gunmen forced their way into her Houston home Feb. 2, Sosamma John yelled to her daughter, Joyce, to call the police. Joyce ran upstairs, grabbed the… Read More »