[Ndn-interest] Connect two raspberry pi 3

Junxiao Shi shijunxiao at email.arizona.edu
Mon May 20 06:12:08 PDT 2019

Hi Lixia

This is sufficient for location data, but insufficient for precise timing
Ahmed needs to explain the use case in more detail.

Yours, Junxiao

On Sun, May 19, 2019 at 12:31 PM Lixia Zhang <lixia at cs.ucla.edu> wrote:

> From Ahmed's msg, the picture seems to me like the following:
> - producer: the raspberry pi3 that connects to USB gps sensor (call it
> pi3-1)
> - I suppose pi3-1 can put the USB gps sensor data into NDN data packet(s)
> - when a pi3-2 sends an interest for data, pi3-1 can responds with the
> data
> On May 16, 2019, at 12:07 PM, Junxiao Shi <shijunxiao at email.arizona.edu>
> wrote:
> Hi Ahmed
> No, NFD is incapable of doing that. NFD is a network forwarder for Named
> Data Networking. It does not interface with GPS sensors.
> Assuming you want to transfer location data (as opposed to precise timing
> data), you'll need these in addition to NFD:
>    - an NDN producer application that retrieves coordinates from gpsd and
>    publishes them as NDN Data packets.
>    - an NDN consumer application that receives such information
> Yours, Junxiao
> On Wed, May 8, 2019 at 11:53 AM Ahmed Awad <ayawad at ualr.edu> wrote:
>> Let’s me tell you what I want to do .
>> I wanna connect USB gps sensor to the raspberry pi3 and send the
>> information to another raspberry pi3 , is NFD capable to to that ? please
>> any advice to do that
>> Regards
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