交通银行城域网络备份方案的研究

【摘要】 本文介绍了交通银行分支行城域网络建设中异步拨号备份和同步拨号备份方案，并对如何实施这两种备份方案做出硬件配置和软件设计。更多还原

【Abstract】 This Paper Presents the solutions of synchronous dial - up backup and asynchronous dial - up backup in the construction of Bank of Communications’s metropolitan area network and details of instrument configuration and soft ware design.更多还原