wi-fi

Three days after connecting to the hotel Wi-Fi, my crypto wallet was emptied

"Every wallet request should be carefully reviewed, even in applications you trust."

2026-01-10

man-in-the-middle attack

transaction request

Three days after connecting to the hotel Wi-Fi, my crypto wallet was emptied

Apple's new patent: Achieving voice group chat on products like iPhone/AirPods without Wi-Fi/cellular networks

ChainCatcher news, according to Jinshi reports, based on the latest list published by the United States Patent and Trademark Office (USPTO), Apple has obtained a communication patent that allows users nearby with Apple devices such as iPhone and AirPods to voice chat without relying on Wi-Fi or cellular networks.

2024-07-12

Reheated Cold Rice DePIN: Immature Traditional Technology + Immature Blockchain ≠ Low-Cost Myth

This issue invites communication technology expert Steven to interpret why blockchain is not suitable for hardware infrastructure from the perspective of communication engineering.

2023-07-18

communication technology

Reheated Cold Rice DePIN: Immature Traditional Technology + Immature Blockchain ≠ Low-Cost Myth

MetaBlox, building Web3 Wi-Fi OpenRoaming infrastructure

Wi-Fi 6 and 5G, as the two pillars of the communication industry, should complement each other in the future to broaden application scenarios.

2022-10-28

network communication

MetaBlox, building Web3 Wi-Fi OpenRoaming infrastructure

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