局端设备

通过运行在网管终端上的网络管理代理（SNMPAgent）和电力线通信局端设备在MAC层进行信息交互，终端实现了对电力线通信局端设备和用户端设备的管理。

The terminal accomplishs to manage the BPL network equipments by means of the communication between its SNMP AGENT and bridge terminal on MAC layer .

ADSLDSLAM局端设备的性能分析

Performance Analysis of ADSL DSLAM System

CMMB系统局端设备的电磁兼容限值和试验方法研究

Research on Central Office Equipment 's Eletromagnetic Compatibility Tolerance and Testing Method in CMMB System

本文描述了面向对象的软件设计以及设计模式在千兆比特无源光网络接入系统的局端设备软件开发中的应用。

In this thesis , it mainly describes how the object oriented design and the design patterns are applied into the software development of the OLT of the GPON access system .

千兆比特无源光网络接入系统的局端设备由主控卡和业务卡组成，在这些板卡上运行的软件为嵌入式软件。

The OLT of the GPON access system consists of the main control card and the GPON cards , the software program which are running on the OLT are embedded software .

需求分析方面首先引用需求分析的一般概念，然后描述当前千兆比特无源光网络接入系统的具体需求，进而描述千兆比特无源光网络接入系统局端设备的软件系统需求。

In the aspect of requirement , it refers to the general concept of requirement firstly , then describes the concrete requirement of the GPON access system , furthermore , describes the requirement of the OLT software system .

硬件主要是局端的节点设备，和用户端猫的问题。

The hardware is mainly the node equipments that the bureau carry , carrying the problem of the cat with customer .