来源: pixabay.com
connection technologydigital data carrierswifi transparenttouchscreenstelecommunicationsconnectivity
![a person holding a smart phone in their hand, an illustration of, shutterstock, wifi icon, connecting lines, diagram, realisitc photo](https://immerse-cdn.promeai.pro/pixabay/2024/04/19/bb5338c46a094b85aea5ab2bf72f27ea.jpeg)
a person holding a smart phone in their hand, an illustration of, shutterstock, wifi icon, connecting lines, diagram, realisitc photo
来源: pixabay.com