Fair Queueing Strategies

Algorithm

Fair queueing strategies, within cryptocurrency and derivatives markets, represent a class of scheduling algorithms designed to allocate network resources or order execution priority equitably among competing market participants. These algorithms aim to mitigate the advantages conferred by high-frequency trading infrastructure, preventing disproportionate access to order books and execution venues. Implementation often involves virtual queueing, where each participant maintains a separate queue, and service is granted based on a weighted fair share of bandwidth or processing capacity, ensuring proportional treatment regardless of message arrival rates. The objective is to foster a more level playing field, reducing latency arbitrage opportunities and promoting price discovery efficiency.