片上网络已经成为众核时代最具潜力的片上互连解决方案。然而,现有片上网络灵活性不足,无法支持通信的动态行为。研究具有高度灵活性、适应性和可配置性的可重构片上网络,对于提高复杂应用的通信效率具有重要意义。介绍了可重构片上网络的研究背景和相关研究,提出了一个面向可重构片上网络的系统化研究框架,阐述了可重构片上网络的重要研究点,给出了相关研究结果及实验数据。 On-chip network has become the most potential on-chip interconnection solution in the all-nuclear era. However, the existing on-chip network is not flexible enough to support the dynamic behavior of communications. Researching reconfigurable on-chip networks with high flexibility, adaptability and configurability is of great importance for improving the communication efficiency of complex applications. The research background and related researches of reconfigurable on-chip network are introduced. A systematic research framework for reconfigurable on-chip network is proposed. The important research points of reconfigurable on-chip network are described. Relevant research results and experimental data .