In this series of posts, we explore the marvelous world of consensus in the Asynchronous model. In this third post, we present a modern version of Ben-Or’s classic protocol that is part of our new work on Asynchronous Agreement. In the first post we defined the problem and in the...| decentralizedthoughts.github.io
In this series of posts, we explore the marvelous world of consensus in the Asynchronous model. In this post, we start by simply defining the problem. Recall the FLP theorem: FLP theorem 1985: Any protocol where no two non-faulty parties decide different values in the asynchronous model that is resilient...| decentralizedthoughts.github.io
In the standard distributed computing model, the communication uncertainty is captured by an adversary that can control the message delays. The communication model defines the limits to the power of the adversary to delay messages. There are three basic communication models: the Synchronous model, the Asynchronous model, and the Partial...| decentralizedthoughts.github.io