担任前台工作,负责接转电话,收发传真、邮件和信件。
At the same time, the implementation of coherence between host and backup will not occupy the bandwidth of the networks, the capacity for HLR to receive and dispatch external message is also raised.同时,由于主备一致性的实现操作不再占用网络带宽,提高了HLR收发外部消息能力。