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一、系统构成根据邮电部储汇局的要求,本系统采用了以 XENIX 系统主机为中心,以近程终端、远程终端为工作站的网络结构模式。附图所示为有8个营业点的系统构成及硬件配置。除了附图所示的硬件外,该系统还配有 LXVIB 汉卡1块、8用户卡1块、1KwUPS1台(用于中心营业点)、500wUPS7台(用于其它营业点)、卡式磁带机1台。据统计,中小城市营业点的邮政储蓄余额一般都在2000万元以下,日交易笔数在200笔
First, the system structure According to the requirements of the Ministry of Posts and Telecommunications Reserve, the system uses a host to XENIX system as the center to short-range terminals, remote terminals for the workstation network structure model. The figure shows the system configuration and hardware configuration with 8 outlets. In addition to the hardware shown in the figure, the system is also equipped with a LXVIB Han card, a 8 user card, 1KwUPS1 Taiwan (for the central business point), 500wUPS7 Taiwan (for other business sites), cassette tape drive 1 set. According to statistics, the postal savings balances of small and medium-sized cities are generally below 20 million yuan and the number of daily transactions is 200