透明域网络结构解决光物理损耗的研究  

Study on the Island of Transparency Network Architecture to cope with Optical Physical Impairments

作　　者：周继彦[1] 罗国帮[2] 

机构地区：[1]广东科学技术职业学院机电学院通信技术教研室,519090 [2]中国电子科技集团公司第三十四研究所八部,541004

出　　处：《中国科技信息》2009年第13期44-45,共2页China Science and Technology Information

摘　　要：目前大部分光传输网络是半透明网络,解决物理损耗成本很高。本文提出一种透明域网络结构,研究结果表明采用该结构可以解决光物理损耗,并且更易于管理、价格更便宜、更具有扩展性和实用性。At present, most optical transmission network is the translucence network whose cost of the coping with optical physical impairments is high. This paper proposes an architecture of the island of transparency network. The study has revealed that the network architecture can cope with the optical physical impairments, that is easier to manage, more cost-effective,and more scalable.

关 键 词：ASON 透明域 OEO 

分 类 号：TN929.1[电子电信—通信与信息系统]