EPON和WiMAX融合网管带宽管理模块设计实现  

Implementation of bandwidth management module of EPON and WiMAX convergence access network management

作　　者：顾雨沁[1] 吕淼[1] 陈雪[1] 

机构地区：[1]北京邮电大学信息光子学与光通信教育部重点实验室,北京100876

出　　处：《光通信技术》2010年第1期18-21,共4页Optical Communication Technology

基　　金：国家863计划项目(No.2007AA01Z243)资助;教育部留学归国人员教学;科研建设项目资助

摘　　要：在EPON和WiMAX融合接入网中,为对网络带宽进行管理,需要结合WiMAX业务在EPON网络中的映射情况,对各级带宽进行配置。针对这一需求,设计实现了能够自动对带宽进行重新分配的带宽管理模块。该模块具有友好的图形化操作界面和合理的带宽配置算法。采用了典型的C/S结构进行模块划分和设计,利用Java语言结合NetBeans等工具完成了具体功能的实现。In the EPON and WiMAX Convergence Access Network, in order to manage each level of network bandwidths,it is required that WiMAX service flows are mapped into the EPON connections. The bandwidth management module is implemented as a part of the Network Management Software for EPON and WiMAX convergence access network, which can automatically re-allocation of bandwidth when the bandwidth superior level is changed. The module provides a friendly graphical user operating interface and logical bandwidth allocation algorithm. A typical ＂C/S＂ structure is adopted in the module development, and advanced software development language and tools, such as Java, Netbeans and so on, are used to realize the functions during programming.

关 键 词：EPON WIMAX 融合网络 带宽 

分 类 号：TN929.11[电子电信—通信与信息系统]