January 2017 - Ibr-dtn - lists.ibr.cs.tu-bs.de

Convergence Layer for VHF radios
by Thomas Halwax 13 Mar '17

13 Mar '17

Hi, for my Bachelor Paper I’d like to use IBR-DTN over VHF radios. These devices have a RS-232 serial interface. I know there is a AX.25 convergence layer for DTN2. Is there something similar for IBR-DTN or do you have any suggestions? Thanks in advance, Thomas

3 5

Non extended API
by Maël Auzias 16 Jan '17

16 Jan '17

Hi y'all and happy new year. According to the documentation <https://www.ibr.cs.tu-bs.de/projects/ibr-dtn/apidoc/0.12/api.pdf> it is possible to "*switch to the ExtendedAPI*" to register an endpoint, send/receive bundles and so on. According to the source code there is no mention of any *APIHandler* (non Extended) yet there is a *APIServer* class and a *ApiP2PExtensionHandler* class. However these class are nothing like ExtendedApiHandler.cpp <https://github.com/ibrdtn/ibrdtn/blob/1da5501fc3fc29c52ddfe694671d5c1147a94…> file. I wonder why the command "protocol extended" is needed and what are the possible commands out of the extended protocol. Have a nice day! Best regards, --- Auzias Maël auzias.net <https://www.auzias.net/en/> - vcard <https://www.auzias.net/auzias.vcf> - thesis <http://people.irisa.fr/Mael.Auzias/> *GSM: 0033 695 118 774*

2 3

dtninbox quiet option
by Dominic Solpico 05 Jan '17

05 Jan '17

Hello. I like to follow-up on this issue I'm encountering. When I executed dtninbox --quiet <name> <inbox> in my Raspberry Pi, I get the message "Aborted." It is not working. I used the --quiet option for dtnoutbox and it worked properly. What could be the problem with dtninbox? I am attaching the configuration file that I used. Thanks.

1 0

Modifying DTN key management module in IBR-DTN
by I-Rajagopalan, Vijayasarathy 03 Jan '17

03 Jan '17

Hi, a) Is it possible to plug in an alternate DTN key management module into IBR-DTN ? b) If yes, how can this be done ? Digging into the code, I understand that openssl has been used to do the key management in IBR-DTN, and this has to be modified to use the key management of our choice. I was wondering if there is an available interface to plugin the module into IBR-DTN. Regards, Vijayasarathy (Vijay) Research Engineer, Boeing Research and Technology (BR&T) India, Bangalore

1 0

Tutorial on implementing new routing protocols in IBR-DTN
by Vijayasarathy Rajagopalan 03 Jan '17

03 Jan '17

Hello all, I am currently researching on routing protocols for DTN . Towards this, I may have to implement other routing protocols currently not supported in IBR-DTN. Can anyone point me to a tutorial on how to go about implementing routing protocols in IBR-DTN ? Thanks in advance, Vijayasarathy (Vijay)

2 2