wireless wide-area network meaning in English
无线广域网
Examples
- Wireless wide - area networks ( wwans ) are charactered by very low and variable bandwidths , very high and variable delays , significant non - congestion related loss , asymmetric uplink and downlink channels , and occasional blackouts . additionally , the majority of the latency in a wwan connection is incurred over the wireless link
无线广域网（ wwans ）由于以下特征而有别于有线广域网（如internet ） ：较低并且易变的带宽，很高且易变的延迟，与拥塞无关的数据丢失，非对称的上行和下行信道，以及偶尔的昏眠状态，此外，在无线广域网上的大部分的延迟发生在无线连接部分。