The software includes primary operations of label, such as the definition of label, FEC binding, labels switching, label forwarding and stacks operating.

该软件实现了对标签的各种操作，解决了标签的定义、FEC的分类、标签的绑定、标签的交换和转发、标签堆栈的操作等工作。

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An implementation of routing table is the core of a router's software, and maintenance of hardware forwarding table is the key to hardware high-speed forwarding.

路由表的实现是路由器软件的核心，而硬件转发表的维护则是硬件高速转发的关键。

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Software-defined networks will provide some of this flexibility by separating the control function from data forwarding, but there are additional capabilities emerging, he says, such as intelligent switching of wavelengths, the ability to mix dedicated bandwidth with best-efforts networks, and application layer network traffic optimization, e.g.

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