论文部分内容阅读
所谓远程接入(RNA),就是固定或移动的远程客户节点到中央信息服务器之间的通过临时网络连接而实现的物理(硬件)及逻辑(软件)
The so-called remote access (RNA) is the physical (hardware) and logic (software) implemented by a temporary network connection between a fixed or mobile remote client node and a central information server