Development at 0cpm

This is the development site for 0cpm. 0cpm is a trademark of OpenFortress. Follow development news on Diaspora.

0cpm builds modern telephony, based on

• IPv6 anywhere, for direct media connections
• Freedom, open source, consumer choice
• Partial online possible with call setup deferral
• Integration of telephony with network protocols

This open source software is available from this site:

• Firmerware is our alternative firmware intended to upload into VoIP phones. It frees its users and gives them a lot more facilities than they ever expected to find in a phone. Related is the site on reverse engineering of phones.
• SIPproxy64 links the worlds of SIP telephony over IPv4 and IPv6 by translating between them. Even if your phone cannot run our Firmerware, it can still be made to comunicate over IPv6 using this translation service.
• Public TSP as our first service proposal to get IPv6 support anywhere; but see 6bed4 for an improved system. The idea behind both is to obtain an IPv6 tunnel that works without a need to rely on co-operative routers, and without configuration by users.
• 6bed4 is an incredibly simple service to get IPv6 working on any network; it basically uses the standard mechanism of IPv6 stateless autoconfiguration over an UDP tunnel. We are working on standardisation around this protocol. Also featuring an App for Android that should give you IPv6 access anywhere, also mobile.
• SIP Peers has been patched with our own Socket6bed4 for Java. Socket6bed4 implements a subclass of DatagramSocket, making a drop-in replacement for UDP traffic over 6bed4 links. SIP Peers is a SIP softphone in Java, that we upgraded with IPv6 capabilities that are always available thanks to 6bed4, even in your browser on an IPv4-only platform (!) In addition, this tool presents what is probably the best way to add IPv6 to a phone without risk of interoperability issues.
• FreeSWITCH RTT is a patch that adds realtime text to the IVR code of FreeSWITCH. This means that menu's with options that are read out can in parallel be sent out as text, which is much faster, and which can lead to a much faster interaction. In addition to serving people with clever-enough phones with an extra, efficient option, this is also very helpful to the deaf dialing into your FreeSWITCH system.