In order to ensure the reliability and safety of the system, the production process network use redundant optical fiber transmission network structure.

为了确保系统的可靠性和安全性，生产过程网采用光纤传输冗余网络结构。

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Star network system USES fiber-optic network to complete information network transmission.

网络系统采用星形光纤网络来完成信息的网络传输。

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Then, it describes the technological advances of optical fiber transmission and photonic devices and integration which are needed by the all-optical network.

接着说明全光同所根据的光纤传输系统和光子器件与集成技术的进展。

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The prevailing conventional wisdom was that the whole network would have to be replaced with optical fiber to enable video transmission.

FORBES: Written by John Cioffi

Instead, high-speed wireless access services can leapfrog the fiber lines directly to your computer and provide even higher rates of data transmission-- over the same CDMA network that's already in place to route cell phone traffic.

FORBES: Wi-Fi's Wobbly Future