Some of these devices are wristbands with Bluetooth – technology allowing computers and smartphones to communicate remotely without wires.

其一些设备是带蓝牙的腕带——蓝牙技术可以让电脑和智能手机在没有电线的情况下进通信。

And perhaps share other tricks you've come up with to engage people while remotely communicating.

也许还可以分享您在通信时想出的其他吸引人们的技巧。

Chinese researchers have made a crucial breakthrough in quantum communication, boosting the future development of secure satellite-based long-distance and global quantum communication networks.

国研究人员在量子通信方面取得了至关重要的突破，推动了基于卫星的安全和全球量子通信网络的未来发展。

Because there's no need for any real ground infrastructure, it's seen as an ideal solution for rural and remote communications that are still stuck in the digital dark age.

因为不需要任何真正的地面基础设施，它被视为仍然停留在数字黑暗时代的农村和通信的理想解决方案。