{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How do consensus algorithms in blockchain ensure the connectivity and stability of the network?","a":"The consensus algorithm in blockchain ensures the connectivity and stability of the network through a series of mechanisms. Firstly, the consensus algorithm is the process of reaching a consensus on a certain proposal. According to the problem to be solved,  whether it is a common error or a Byzantine general problem, the consensus algorithm is divided into CFT (Crash Fault Tolerance) and BFT (Byzantine Fault Tolerance). In traditional distributed networks, nodes do not intentionally forge information for personal gain, but often disconnect or send incorrect messages due to network reasons. Therefore, CFT-based consensus algorithms are used in traditional distributed systems, such as"}]}],"pr":"e66f86cf69b88173bfbce6b45ab839f405dc2de970c63a320440193e4ad7e91e"}