QRL
# QRL

QRL is a three letter acronym that can stand for several things:

* Quantum Resistant Ledger, a blockchain solution utilizing Post-Quantum Cryptography (PQC)
* The Queen's Royal Lancers, an armoured regiment of the British Army
* Queensland Rugby League, the governing body of rugby league football in the Australian state of Queensland
* QRL, one of the Q codes used in radiocommunication, meaning "I am busy"
* A QR Code with a URL (web site address) encoded within it
