这些参数的测量，可以帮助网络管理单元进行故障预测和故障定位。
Measuring of these parameters will help management unit forecast the fault and find the fault position of optical link.
管理控制台中提供了一些指导操作，可以简化对由集群和多个单元组成的网络拓扑的配置。
Guided activities provided in the administrative console allow for simplified configuration of network topologies consisting of clusters and multiple cells.
如何管理地理位置分散，并且可能通过高延迟、低带宽网络连接的基本节点或Network Deployment单元？
How do you manage base nodes or network Deployment cells that are geographically diverse, and connected possibly through a high latency, low bandwidth network?
在网络联盟企业中采用分布式制造执行系统可以提高制造单元的自主管理能力和企业对全球经济竞争的应变能力。
It also can improve the independent management capability of manufacturing cell and the enterprise response capability to global economic competition.
SDH由SDH网络单元组成，其传输技术基础是帧结构，其网络功能包括一般性管理、故障管理、性能管理、配置管理、安全管理。
SDH is made from SDH network unit. Its basement of transmission technology is frame structure whose net functions include normal management, trouble management and property management and so on.
网络管理系统，网络单元，网络，方法和计算机程序产品。
Network management system, network unit, network, method and computer program product.
此管理系统包括光网络单元管理决策主体、光网络单元和光网络单元能够支持的管理主体。
The management system comprises the management decision main body of the optical network unit, the optical network unit and the management main body which can be supported by the optical network unit.
网络可靠性和维护方便、管理有效是有线电视网络建设、运营的首选指标，因此，星型集中分配方式应该作为楼栋单元分配线路的规范。
In contrast, the centralized mode is good at reliability, signal transmission, and management, and should be preferred for the criterion of building-cell distributing circuitry.
第二，运用反馈机制，通过会话管理单元监控所有接收方的反馈信息，及时掌握网络的传输现状，进而动态地改变发送方的传输速率。
Second, session manager processes all receiver's feedback information to monitor the network's status, then changes the sender's transmission rate dynamically.
这个模型描述了适用于SDH网络单元的净负荷配置功能的被管理对象类别及其特性。
This model describes the managed object classes and their properties for the Payload Configuration function as related to SDH Network Elements.
这个模型描述了适用于性能监视功能的被管理对象类别及其特性，建议G.784给出了与SDH网络单元相关的性能监视功能。
This model describes the managed object classes and their properties for the performance monitoring function, as defined in Recommendation G. 784 and as related to SDH Network Elements.
在基于TMN的网络管理系统中，包括了基于功能实体的重用、基于功能单元的重用和基于基本管理应用单元的重用。
In the TMN-based network management, there are function unit-based reuse, function component-based reuse and basic management application component-based reuse.
在基于TMN的网络管理系统中，包括了基于功能实体的重用、基于功能单元的重用和基于基本管理应用单元的重用。
In the TMN-based network management, there are function unit-based reuse, function component-based reuse and basic management application component-based reuse.
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