A multi-domain cooperative scheduling framework for distributed stream computing systems

Abstract

In multi-domain environments, task scheduling is one of the most critical elements in stream processing systems, as it directly determines the upper bound on overall system performance. Existing task scheduling approaches in multi-domain stream computing environments primarily focus on achieving load balancing and efficient resource allocation. However, they often overlook the performance degradation that occurs when highly interdependent tasks are assigned to different domains. To address this limitation, we propose Md-Stream, a multi-domain cooperative scheduling framework that improves task allocation efficiency and enables collaborative processing across domains. The framework is discuss..