Telephony

How does FreeSWITCH compare to Asterisk? | FreeSWITCH

http://freeswitch.org/node/117 Asterisk vs FreeSWITCH (from lead freeswitch developer’s POV)

http://downloads.polycom.com/voice/voip/sip_sw_releases_matrix.html

http://downloads.polycom.com/voice/voip/sip_sw_releases_matrix.html SIP Firmware for Polycom SoundPoint IP Phones and conf. devices

The Open BTS Project -- Open Source GSM Stack + Software radio + Asterisk = ur own a gsm cell

http://openbts.sourceforge.net/background.html basically how to build your own gsm cell or private cellullar network on a budget. Very interesting project, requires radio engeening knowlegde and familiarity with telecom and gsm stuff. Also see http://openbts.sourceforge.net/ for links about field tests at Burning Man 2008

Submarine Cable Map 2008: Maps: TeleGeography Research

http://www.telegeography.com/products/map_cable/index.php cool map – location of submarine cables

Response Point Home Page

http://www.microsoft.com/responsepoint/default.mspx Home page for small IP PBX appliance from microsoft – very interesting

NPA NXX Home Page

http://puck.nether.net/npa-nxx/ NPA NXX Lookup tool

ssh3: Подключение ip-телефона Cisco 7960 c модулем расширения Cisco 7914 к Asterisk

http://ssh3.livejournal.com/118136.html Connect CISCO Skinny device to asterisk

GrandCentral: The New Way to Use Your Phones

http://grandcentral.com/home cool telephone company