Re: GSM Data
Hi Scott, I think you are looking for http://wiki.openmoko.org/wiki/GPRS ? Please have look at the PDF's at the bottom of the page. There is an description of all necessary AT commands. Am Freitag, 11. Juli 2008 04:14:22 schrieb Scott Derrick: When i finally get my FreeRunner is there an application available that will display GSM data? Which tower, signal strength, noise, etc. Scott Michael Michael Kluge, M.Sc. Technische Universität Dresden Center for Information Services and High Performance Computing (ZIH) D-01062 Dresden Germany Contact: Willersbau, Room HRSK 151 Phone: (+49) 351 463-32424 Fax:(+49) 351 463-37773 e-mail: [EMAIL PROTECTED] WWW:http://www.tu-dresden.de/zih ___ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community
Re: GSM Data (hijacking threads)
On 11 Jul 2008, at 03:14, Scott Derrick wrote: When i finally get my FreeRunner is there an application available that will display GSM data? Could you please not use reply for starting a new thread? Your mailer is smarter than you: http://lists.openmoko.org/pipermail/community/2008-July/021026.html My email client allows me to right-click on a recipient of an existing message and choose new message, creating an empty message that does not hijack the thread. Perhaps yours also has this facility? Stroller. ___ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community
GSM Data
When i finally get my FreeRunner is there an application available that will display GSM data? Which tower, signal strength, noise, etc. Scott -- - Those willing to give up a little liberty for a little security deserve neither security nor liberty. Benjamin Franklin ___ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community
Re: Crytped calls through 9600Baud GSM-data connections?
On Fri, 2 Feb 2007, Robert Michel wrote: Did you discussed OTP, using less mobile device batterypower to add to the voicestream to build an encrypted connection between on users mobil and his homeserver? Nope. In general, devices these days have enough cpu power to just do AES. CPU isn't the limiting factor, latency and/or bandwith are. (for voice encryption at least) I thought about that maybe GSM-data connections with 9600Baud would be interesting: -would piping through such a connection possible without TCP or other overhead? If you do a gsm dat call, you can of course run your own protocol like cryptophone does. But I want to try using just a standard ppp/ipsec connection. Again, I think devices are fast enough and latency is more of a problem then bandwidth, so this approach seems much easier to implement then a custom serial/crypto protocol. This GSM data connection is used by every commercial cryptophone and avoid the delays of GPRS... Yes, that is what cryptophone is using. PS: I made advertisement on this list for your presentation in Berlin, and that this video is no online - but good that mention that it is online again - it worth for the most here on the list to see it. I moved some files and removed the ASF file in favour of the mp4 file, since the ASF file caused a lot of problems for people to get to play. Paul ___ OpenMoko community mailing list community@lists.openmoko.org https://lists.openmoko.org/mailman/listinfo/community
Re: Crytped calls through 9600Baud GSM-data connections?
Salve Paul! Paul Wouters schrieb am Freitag, den 02. Februar 2007 um 20:43h: On Fri, 2 Feb 2007, Robert Michel wrote: Did you discussed OTP, using less mobile device batterypower to add to the voicestream to build an encrypted connection between on users mobil and his homeserver? Nope. In general, devices these days have enough cpu power to just do AES. CPU isn't the limiting factor, latency and/or bandwith are. (for voice encryption at least) CPU isn't maybe a limiting factor, I thought about the batterypower :) And OTP would give an latency advantage as well. ;) -would piping through such a connection possible without TCP or other overhead? If you do a gsm dat call, you can of course run your own protocol like cryptophone does. My question is, would it be possibe to run 2 low quality phone calls via one GSM data connection with speex? Or when not having a second phone call, the connection could be used for data transmission. PS: I made advertisement on this list for your presentation in Berlin, and that this video is no online - but good that mention that it is online again - it worth for the most here on the list to see it. I moved some files and removed the ASF file in favour of the mp4 file, since the ASF file caused a lot of problems for people to get to play. But there are also other mirrors... see my mail and my downloadscript: http://lists.openmoko.org/pipermail/community/2007-January/001561.html Greetins, rob ___ OpenMoko community mailing list community@lists.openmoko.org https://lists.openmoko.org/mailman/listinfo/community