CIENA公司的智能光交换网络设备CoreDirector

美国CIENA公司的智能光交换（IOS）网络设备CoreDirector代表了光传送网络的发展方向、已在全球世界级业务运营商的网络中实际应用多年。CoreDirector具备配置和维护简易的特性，通过简单点击鼠标，可以自动地提供贯穿整个网络的业务。该系统同时还提供多种自动业务恢复的功能，提高网络生存性和可靠性。显著降低网络建设和运维费用。另外，其构建的新平台还能提供更多的全新传送业务，从而提高运营商的收入。

CoreDirector--CIENA''''s Intelligent Optical Switching Equipment

CIENA's in telligent optical switching product CoreDirector,deployed in many of the world-class carriers' networks,leads the industry in setting up the direction for f uture optical net-works.Among CoreDirector unique advantages are simple config uration,easy maintenance,point-and-click service setup,and multiple restor ation mechanisms.These industry-leading features en-hance network survivabili ty and reliability,and enable new services and revenue opportunities while redu cing both Capex and Opex for the net-work operators.