Ciena
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Ciena简介
Ciena Corp是一家网络和技术公司。它提供网络软硬件并提供服务，服务包括支持通信网络上的视频、数据和语音流量的传输、交换、聚合、服务交付和管理它服务于全球各行业，如通信服务提供商、网络规模提供商、有线电视运营商、政府和大型企业。业务活动通过网络平台部门（最大收入来源）、平台软件和服务部门、蓝色星球自动化软件部门和全球服务部门进行。从地域上看，该公司的大部分收入来自美洲，其余来自亚太(APAC)地区、欧洲、中东和非洲(EMEA)地区。
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