In this post we introduce a key building block in the Byzantine Model called Binding Crusader Agreement. We show how to use it in the next post. This is a simplified version extracted from our paper. In the three previous posts we (1) defined the problem and discussed the FLP...| decentralizedthoughts.github.io
We continue to explore the marvelous world of consensus in the Asynchronous model. In this post, we present Ben-Or’s classic protocol from 1983. In the next post, we will present a more modern version that is a simplified version from our paper. In the previous post we defined the problem...| 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