john_payette

4 ms·

1. 1.▲
   by john_payette 4y ago

   https://web.archive.org/web/20220721132501/https://www.econo...
2. 2.▲
   Google Maps guided me to a /dev/null trap(twitter.com)

   1 points by john_payette 5y ago|0 comments
3. 3.▲
   by john_payette 5y ago

   indeed this news was already published a few days ago.
4. 4.▲
   by john_payette 5y ago

   This tag has an U1 chip using Ultra Wide Band (UWB) which means that iPhones 11 and above also equipped with those chips will be able to locate those tags from 80m away with a +/-30cm accuracy. U1 UWB uses short pulses at 6.24GHz and 8
5. 5.▲
   UK acquires OneWeb LEO constellation for $1.1B(insidegnss.com)

   2 points by john_payette 6y ago|0 comments
6. 6.▲
   by john_payette 6y ago

   DP-3T admits now that the best solution is the Apple-Google one. They greatly contributed to the design of the A-G solution so kudos to them. After reviewing this critical review of DP-3T, the only attack I see that applies to the Google-Ap
7. 7.▲
   by john_payette 6y ago

   I agree. Ideally, the code will be embedded in the Android source code, which is open source. But more likely it will be an update of the Google Play Services, closed-source... But the Cloud code should definitely be open-source. We can cou
8. 8.▲
   by john_payette 6y ago

   Here's a comparison of the Apple-Google solution vs. the PEPP-PT project using this DP-3T approach: https://medium.com/@legfranck/the-good-and-the-bad-of-apple-...
9. 9.▲
   “Please stay at home” and soon “Please install the Covid app”(medium.com)

   2 points by john_payette 6y ago|1 comments