基于GPON技术的校园网设计研究  

Campus Network Design Based on GPON Technology

作　　者：罗大伟 王朝斌 胡伽率 LUO Da-wei;WANG Chao-bin;HU Jia-shuai(School of Computer Science,China West Normal University,Nanchong Sichuan 637009,China;Educational Information Technology Center,China West Normal University,Nanchong Sichuan 637009,China)

机构地区：[1]西华师范大学计算机学院,四川南充637009 [2]西华师范大学教育信息技术中心,四川南充637009

出　　处：《西华师范大学学报（自然科学版）》2023年第3期311-317,共7页Journal of China West Normal University(Natural Sciences)

基　　金：西华师范大学英才科研基金项目(17YC498)。

摘　　要：随着互联网应用的不断发展,为满足高校师生教学、科研、办公和日常生活对校园网越来越高的需求,建设能满足智慧校园以及未来新型应用所需的网络环境十分必要。本文对校园网现状进行了深入分析,采用吉比特无源光网络(GPON)技术对现有网络进行升级改造,降低了交换设备成本和维护难度,提高了网络传输速率,增加了校园网的用户接入数上限,有效解决了有线网与无线网分离的问题。Following the continuous development of Internet applications,it is necessary to build a network environment that can meet the needs of smart campuses and new applications in the future so as to meet the increasingly higher demands on campus networks for teaching,scientific research,office and daily life of teachers and students in colleges and universities.This paper has conducted an in-depth analysis of the current situation of campus networks,and adopted Gigabit-capable Passive Optical Network(GPON)technology to upgrade the existing network.The cost of switching equipment and the difficulty of maintenance are reduced.The network transmission rate is increased,and the upper limit of the number of campus network users is increased,effectively solving the separation of wired network and wireless network.

关 键 词：互联网 智慧校园 校园网 吉比特无源光网络 网络传输速率 

分 类 号：TN913.7[电子电信—通信与信息系统]