3 ms·
https://github.com/ehn-dcc-development/hcert-spec/blob/main/README.md#base45 https://github.com/ehn-dcc-development/hcert-spec/blob/main/...
by supermatt 5y ago
https://github.com/ehn-dcc-development/hcert-spec/blob/main/README.md#base45 https://github.com/ehn-dcc-development/hcert-spec/blob/main/...
- devit 5y agoThe document says that the encoding is 11 bits for two characters, which means that Base45 plus that encoding is very efficient, since 45^2 / 2^11 = 0.988, so only 1.2% of the capacity is wasted.