This dissertation focuses on the header periodic replication, header recognition and payload optical buffer, and these conclusions achieved have important reference value for implementation of all-optical routing control and development of all-optical packet switching. 本文针对全光路由控制的帧头复制、识别,以及光缓存技术进行了深入研究和探讨,取得的成果对于全光路由控制的实现和全光分组交换的发展有重要的参考价值。