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cuonic

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On the other side of the Channel, the French government has managed to create the "BAN" (Base Adresse Nationale - National Address Database), a database of detailed postal addresses in the country along with precise GPS coordinates: https://adresse.data.gouv.fr/base-adresse-nationale

On top of the database they have provided an interface to view the data, interfaces for towns and cities to keep the data up-to-date, free APIs to search addresses and performing geocoding or reverse geocoding (https://adresse.data.gouv.fr/api-doc/adresse) and the data is openly licensed and available to download.

Feeding the BAN has been enforced by law, localities are required to put together and upload their "Base Adresse Locale" (Local Address Database)

The original data was obtained from multiple sources, including "La Poste", the French Royal Mail equivalent, and OpenStreetMap !

Firefox Relay 5 years ago

Tried signing up for Relay Premium (from France), Stripe is telling me that "The currency of this subscription isn't valid for the country associated with your payment"...

As for physical security, some are only protected by simple manhole covers before reaching the actual technical building, here's an example in Marseille, France where SeaMeWe-4 (and others) lands: 43.261938, 5.37276 [0] but the landing points aren't exactly secret [1]. Here are some photos [2][3] and a video [4] of Dunant's arrival in France.

[0] https://www.geoportail.gouv.fr/carte?c=5.372494831681247,43....

[1] https://www.sigcables.com/index.php/cableliste/fiche_cable/5...

[2] https://twitter.com/jlvuillemin/status/1238414261774401537

[3] https://twitter.com/jlvuillemin/status/1238433769935319042

[4] https://twitter.com/jlvuillemin/status/1238479381145751553

See all of those microwave antennas on buildings and towers? A lot of them transmit around there.

But microwave links are P2P and directional, using narrow beams at a certain height so that humans (or other objects) don't get in the way. That will not be the case with 5G.

Wow you've done some great stuff. I work in the same industry in a company that has been around since 2007 and we don't have anything remotely similar to provisioning systems for client or backbone equipment, everything is done manually.

What kind of equipment do you use mainly ? Cisco, Juniper... ?

But PoE isn't actually built-in to the Pi, it requires an external hat, purchased separately, and using a PoE hat has been possible on previous versions, yet they decided to announce it now, it's confusing.

I used the Gobee.bike rental service in both Turin and Milan, and the only vandalism I encountered were two bikes that had been thrown into the Navigli canal, other than that it didn't appear to be much of a problem in Italy. For the French market maybe they need to look into attaching the device to a physical object (lamp post, docking station), other than just locking the rear wheel, to keep the oppurtunists at bay.

Snapchat have a lot of "fraud protection" in the form of time sensitive tokens hashed with secret keys generated by strange .so libraries. This is used to keep third party apps from using their API, obviously a lot of user's devices have incorrect clocks, so when they reduced the secret token time frame lots of users probably started getting API errors, so this is their attempt at a solution.

I've used an Arduino to do more or less the same thing, well I mean a cheap knock-off arduino mini from AliExpress, and an NRF24L01 module for data transmission, I get about 6 month battery life with 4 AA batteries (1200 mAh each) using the devices outside (also in harsh conditions) so Arduino isn't that bad. I would like to the next level and use ATTiny's directly but I have no real electronics experience, how did you get started ?