北京维因科技发展公司推出一种新型计费器,具有以下特点:1.关机计费采用缓存技术及自动控制技术,将交换机输出的原始话单保存在高容量SRAM中,当存满万余条话单或在每天凌晨1.00时,自动开启主机,转贮话单到硬盘,然后自动关闭主机。2.停电低耗的缓存控制器全部采用低功耗设计(平均功率<1w),对程控交换机备用电源消耗甚微,对交换机停电工作时间没有明显影响,只要交换机工作,计费就不停。3.一机多用的主机自动开启时间设在凌晨1.00时,转贮话单到硬盘需 Beijing peacekeeping technology development company launched a new type of accounting instrument, has the following characteristics: 1. Shutdown billing using caching technology and automatic control technology, the switch output of the original bill stored in high-capacity SRAM, when more than a million A single phone or at 1.00 am every day, automatically open the host, divert the phone bill to the hard disk, and then automatically shut down the host. 2. Low-power blackout cache controller using low-power design (average power <1w), program-controlled switch standby power consumption is very small, the power switch working hours no significant impact, as long as the switch work, billing kept. 3. A host of multi-purpose automatic open time set at 1.00 in the morning, the transfer of storage to the hard disk to be required