A Flexible Resource Publishing Framework for Eligible Subsystems Orchestration and Efficient Requests Scheduling

The tight coupling feature among subsystems, the chaos of diverse device management and the various requirements of the massive requests altogether can cause the performance degradation of the modern distributed systems. In order to address these issues collectively, a novel resource publishing framework RDS-RP is proposed and implemented. This framework can represent these subsystem resources and device resources properly with a formalized approach supporting resource aggregation and device unification. Besides, its scheduling algorithm ASJF can process the massive key requests with various lengths and priorities. The experiments show that the framework is able to solve the coupling and heterogeneous problems, also it can outweigh the traditional scheduling strategies and improve the processing performance of the key requests. ? Springer-Verlag Berlin Heidelberg 2014.