What type of bureaucracy did caliphate create?

The caliphate established a bureaucratic system characterized by a centralized administration that managed vast territories. This bureaucracy included various departments responsible for finance, justice, and military affairs, often staffed by trained officials known as viziers and governors. The caliphate also implemented a system of taxation and legal administration that facilitated governance and maintained order across diverse populations. This structure enabled the caliphate to efficiently manage resources and maintain control over its expansive empire.