ID 原文 译文
52507 实验系统实现了96. 4%的识别成功率，达到实时150kbit/s和非实时300kbit/s的通信速率，可以传输文本、图片和音频等类型的文件。 It can achieve 96. 4% recognition success rate at realtime 150 kbit/s and non-real-time 300 kbit/s communication rate, which can be used to transmit text, picture, audio type files.
52508 软件定义传送网 (SDTN) 通过将控制功能与传送功能分离，对传送网的网络资源和状态进行逻辑集中控制，实现传送网络的可编程性和自动化控制， Software Defined Transport Network (SDTN) controls the network resources and status of the transport network logically and centrally by separating control function and transmission function, which can realize the programmability and automatic control of transport network.
52509 构建面向业务应用的灵活、开放和智能的传送网络体系架构。 It can also build a flexible, open, and intelligent transport network architecture for business applications.
52510 在SDTN体系架构中，北向接口是连接SDTN控制器与上层应用的重要纽带， In the software-defined transport network architecture, the northbound interface is an important link between the SDTN controller and the upper application.
52511 但目前仍没有统一的标准，给SDTN的发展带来了困难。 However, there is no unified standard, which has brought difficulties to the development of the SDTN.
52512 文章对当前热门的北向接口信息模型传输应用编程接口 (TAPI) 进行了探讨，结合SDTN协同控制器设计实现了TAPI北向接口，并测试验证了TAPI北向接口信息模型的有效性和互操作性， This paper first discusses the popular northbound interface information model Transport Application Programming Interface (TAPI) . Then we design and implement the TAPI northbound interface in combination with the SDTN coordinate controller to test and verify the effectiveness and interoperability of the TAPI northbound interface information model.
52513 为SDTN北向接口信息模型的选用提供了参考。 Finally, we provide a reference for the selection of the SDTN northbound interface information model.
52514 骨干光通信网链路容易受到破坏而失效，从而导致通信故障， The link of backbone optical communication network is easily destroyed, resulting in communication failure.
52515 因此对骨干光通信网链路重要度进行识别，并根据链路重要度等级确定链路的防护等级具有重要意义。 Therefore, it is important to identify the link importance of backbone optical communication networks and determine the protection level of links according to the link importance.
52516 文章针对骨干光通信网拓扑层，首先计算网络的自然连通度，将拉普拉斯矩阵零特征根重数作为自然连通度的权值，定义了加权自然连通度; In topology of backbone optical communication network, this paper first calculates the natural connectivity of the network, and defines the weighted natural connectivity by taking the zero eigenvalues of the Laplace matrix as the weight of the natural connectivity.