光突发交换的应用协议分析

Analysis on Applied Protocol of OBS

介绍了光突发交换的基本概念,分析了3种光突发交换应用协议,包括基于IBT的光突发交换、基于RFD的光突发交换、基于TAG的光突发交换。给出了其中最有优势的TAG协议。

The basic concept of OBS is described in this paper. Three kinds of applied protocols of OBS are analyzed which include OBS based on in-band terminator, OBS based on reserve-a-fixed-duration and OBS based on tell-and-go. The best applied protocol of OBS-TAG is presented.