期刊浏览 关键词: 射频网络;nRF905;GPRS;通信协议;可靠性;安全性 [gap=730]Key words: RF network; nRF905; GPRS; communication protocol; reliability; security
基于1个网页-相关网页
packet-switched RF network 分组交换帧中继网络
wireless RF network RF无线网络
Network RF 网络架空地板
IT Network RF 智能化
This wireless technology relies upon an extensive network of fixed antennas, or base stations, relaying information with radiofrequency (RF) signals.
这种无线技术依靠使用射频(RF)信号传递信息的固定天线(即基台)的广泛网络。
A common concern about base station and local wireless network antennas relates to the possible long-term health effects that whole-body exposure to the RF signals may have.
基台和无线局域网络天线方面通常令人关注的一个问题涉及整个人体接触射频信号可造成的长期健康影响。
The network USES a secure RF link, protected through exportable encryption for joint and coalition operations.
该网络使用安全RF链路,通过出口加密保护联合作战行动。
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