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介绍宽带接入技术是现代网络技术发展的基础,指出宽带接入技术在网络发展中的重要作用,着重分析EPON和GPON技术以及具有发展潜力的WDM-PON技术。最后对宽带接入技术的发展趋势作出分析。
The introduction of broadband access technology is the basis of the development of modern network technology. It points out the important role of broadband access technology in network development, and focuses on analyzing EPON and GPON technologies and WDM-PON technologies with potential for development. Finally, the development trend of broadband access technology is analyzed.