【摘要】 随着数据业务的迅猛发展 ,网络结构、网络服务提供商和用户之间的关系发生了很大的变化 .如何充分利用传输网和数据网的优势 ,建立可运营、可管理的服务光网络是一项重要的研究课题 .智能光传送网络通过数字包封技术、控制平面技术和系列服务接口 ,可以很好地满足上述需求 .更多还原

【Abstract】 Network structure and the relationship between service supplier and users have changed much with the rapid development of data services. It is an important research topic about how to make full use of the advantage of transmission network and data network to construct an operational and manageable service optical network. Intelligent optical transport network can satisfy above requirements well by adopting data wrapping technology ,control plane technology and series service interfaces.更多还原