3 ms·
The Route of a Text Message (2019)
- dang 2y agoDiscussed at the time: The Route of a Text Message - https://news.ycombinator.com/item?id=18921434 https://news.ycombinator.com/item?id=18921434 - Jan 2019 (63 comments)
- giancarlostoro 2y agoThere used to be a Google page that showed you the route of an email and went as far as detailing different Google data centers and even showing the physical security guards, and I think how they would shred hard drives no longer in use, and all sorts of detail.
- YouWhy 2y agoI think the idea for the format is brilliant. However the piece as written fails to deliver a systemic perspective of text messages, and indeed is borderline incorrect in a few places. Examples: - It is incorrect to characterize the SMS as whole as an "SS7" protocol. SMS is a transaction of TP-data protocol units (3GPP 23.040) bridged between several protocol domains, which may include SS7 in the core network areas. - The SIM is not a party to the SMS transactions as such. It is used as a source of the SMSC Address (SMA) datum, to persist messages (on older devices), and of course for authenticating the phone (UE) as a whole. I think even those two points add up to a piece that misses its conceptual goal of adding clarity to what is already an extremely complex system.
- shpx 2y agoShould also mention that it's almost certainly recorded for all time for the government.
- maxlin 2y agohttps://archive.is/FWnlT https://archive.is/FWnlT (yes it's an archive of an archive. But linked archive page is slow)
- ThePowerOfFuet 2y agohttps://www.vice.com/en/article/kzdn8n/the-route-of-a-text-message-a-love-story https://www.vice.com/en/article/kzdn8n/the-route-of-a-text-m...