中文摘要：

讨论了T-MPLS（transport multi—protocol label switching）统一多业务适配的必要性，并结合T-MPLS网络的特点，设计了针对不同业务的适配算法。阐述了利用OPNET对T-MPLS多业务进行适配的建模思想和处理过程，对模型的可行性及优势进行了分析。

英文摘要：

At first,the necessary of T-MPLS unification multi-traffic adaptation is discussed. At the same time, in conjunction with the characteristic of T-MPLS network, different arithmetics are proposed because of distinct traffics. Further, the method and processing of modeling about T-MPLS unification multi-traffic adaptation making using of OPNET is talked in detail. At last, it is the analysis about the feasibility and advantage of our model.