802.11T puts WLANs to the test 802.11T puts WLANs to the test By Fanny Mlinarsky Buyers of Wi-Fi equipment and systems must be assured that all products have the performance and stability to carry ...
随着物联网、车联网需求的提升,短距无线通信技术也在迅速演进,无线个域网(WPAN)标准IEEE 802.15.4最初不包括 UWB 技术,但IEEE 802.15.4a 引入了 UWB 技术,扩展了标准的应用范围,支持高精度定位和高数据速率传输。 IEEE 802.15.4ab 是 IEEE 802.15.4 标准的最新修订 ...
COMMENTARY--Not long ago, when wireless networking was new and rare, security was an afterthought. The reason? The scarcity of 802.11b cards acted as a form of back-handed security. If no one had an ...
How Bluetooth 5.1, UWB and Wi-Fi 802.11az provide micro-location. How these technologies compare to deliver the next-generation of micro-location. Using wireless technologies for positioning isn’t new ...