network, optical meaning in English
光纤网络
Examples
- With the appearance of fast ethernet and its good adaptability to ip network , optical ethernet becomes one important method among numerous access network technologies
而以太网由于能很好的适应ip网络，并且随着百兆、千兆以太网标准的推出，光以太网正迅速成长为众多接入网技术中的一支重要力量。 - Recently regarded as a viable switching technology to transport ip traffic directly over wdm networks , optical burst switching ( obs ) has received a lot of attentions because it combines the benefits of optical circuit switching ( ocs ) and optical packet switching ( ops ) , and overcomes their shortcomings , is more efficient in the bandwidth statistical multiplexing , and the reservation scheme
光突发交换( obs )作为一种实现ip - over - wdm的光交换技术,结合了波长路由交换( ocs )和光分组交换( ops )的优点,同时也克服了二者的不足,能提供更有效的波长统计复用和资源预留机制,已引起了国内外众多研究机构的关注。 - Compared to the wavelength routing ( wr ) and optical packet switching ( ops ) networks , optical burst switching ( obs ) is believed to be more attractive technical solution for future . as the performance of obs depend on both switch architecture and schedule algorithm . switch architecture consist of not only switch matrix but also fdl ( fiber delay line ) and twc ( tunable wavelength converter )
其中交换结构除了交换矩阵本身,还需要大量的可调波长变换器( tunablewavelengthconverter ,简称twc )和光纤延迟线( fiberdelayline ,简称fdl ) ,因此不同的fdl和twc配置造成交换结构具有不同的交换能力,对应的调度算法也不尽相同。