naf77

3 ms·

1. 1.▲
   by naf77 6y ago

   Counter-intuitively, it is often difficult to reach low latency with "narrow bandwidth" (you mean low sampling rate), because many SDR interfaces are designed to fill full packets with data, not send tiny packets (ex: Ethernet pac
2. 2.▲
   by naf77 6y ago

   Buffers, buffers everywhere... It depends on the sampling rate and technology (USB, ethernet, direct PCI), but in general 1msec is achievable, 10microsec is not achievable. That's why BladeRF-wiphy ( https://news.ycombinator
3. 3.▲
   by naf77 6y ago

   HTTPS only is a "Fail Closed" system, ie it blocks access in case of failure. This is safe for the general population. HTTPS/HTTP mixed support is a "Fail Open" system, ie it allows (unencrypted) access in case of f
4. 4.▲
   by naf77 6y ago

   HTTPS-everywhere, along with constant monitoring and reporting of certificate chains by the browser, are designed to protect against QUANTUM attacks [1], which, ~10 years ago, was being scaled to support million of simultaneous attacked dev