分院区网络规划与院区间网络互联方案的探讨  

Discussion on Branch Network Planning and Int er Hospital Network Interconnection Scheme

作　　者：苏悦洪[1] 申志航 刑洪伟 李彬[1] 麦子铭 SU Yuehong;SHEN Zhihang;XING Hongwei;LI Bin;MAI Ziming(Sun Yat-sen University Cancer Center,Guangzhou Guangdong 510060,China)

机构地区：[1]中山大学附属肿瘤医院信息中心,广东广州510060

出　　处：《信息与电脑》2022年第3期204-206,共3页Information & Computer

摘　　要：文章首先简单分析了多院区的网络建设背景、网络规划以及院区之间网络互联的方式,其次详细介绍了如何保障链路高可用的方案,最后阐述了通过波分设备利用原有光纤链路打通院区间的SAN网络来支撑数据异地容灾备份的实现。Firstly,it briefly analyzes the network construction background,network planning,and network interconnection method of multiple campuses.Secondly,it introduces in detail how to ensure the high availability of links.Finally,it describes the use of original optical fiber links through wavelength division equipment.Open up the SAN network between hospitals to support the realization of data remote disaster recovery backup.

关 键 词：多院区 互联 光纤 专线 高可用 光波复用 

分 类 号：TN915[电子电信—通信与信息系统]