Заметка: частоты широко распространеных средств связи каналов управления БПЛА: RC433: 433 МГц; сети 4G: 725-770, 790-830, 850-894 МГц; сети CDMA: 850- 894 МГц: RC868: 868-916 МГц; GSM900: 890-915, 935-960 МГц; GSM1800: 1710-1880 МГц; сети 3G: 2110-2170 МГц; сети Wi-Fi на базовой частоте 2,4 ГГц: 2,4-2,5 ГГц; сети 4G: 2,5-2,7 ГГц; сети Wi-Fi на базовой частоте 5,2 ГГц: 4,9-5,5 ГГц; сети Wi-Fi на базовой частоте 5,8 ГГц: 5,5-6,1 ГГц
Заметка: частоты широко распространеных средств связи каналов управления БПЛА: RC433: 433 МГц; сети 4G: 725-770, 790-830, 850-894 МГц; сети CDMA: 850- 894 МГц: RC868: 868-916 МГц; GSM900: 890-915, 935-960 МГц; GSM1800: 1710-1880 МГц; сети 3G: 2110-2170 МГц; сети Wi-Fi на базовой частоте 2,4 ГГц: 2,4-2,5 ГГц; сети 4G: 2,5-2,7 ГГц; сети Wi-Fi на базовой частоте 5,2 ГГц: 4,9-5,5 ГГц; сети Wi-Fi на базовой частоте 5,8 ГГц: 5,5-6,1 ГГц
Emerson Brooking, a disinformation expert at the Atlantic Council's Digital Forensic Research Lab, said: "Back in the Wild West period of content moderation, like 2014 or 2015, maybe they could have gotten away with it, but it stands in marked contrast with how other companies run themselves today." The channel appears to be part of the broader information war that has developed following Russia's invasion of Ukraine. The Kremlin has paid Russian TikTok influencers to push propaganda, according to a Vice News investigation, while ProPublica found that fake Russian fact check videos had been viewed over a million times on Telegram. Although some channels have been removed, the curation process is considered opaque and insufficient by analysts. But Kliuchnikov, the Ukranian now in France, said he will use Signal or WhatsApp for sensitive conversations, but questions around privacy on Telegram do not give him pause when it comes to sharing information about the war. "He has kind of an old-school cyber-libertarian world view where technology is there to set you free," Maréchal said.
from cn
