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.