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
He floated the idea of restricting the use of Telegram in Ukraine and Russia, a suggestion that was met with fierce opposition from users. Shortly after, Durov backed off the idea. These administrators had built substantial positions in these scrips prior to the circulation of recommendations and offloaded their positions subsequent to rise in price of these scrips, making significant profits at the expense of unsuspecting investors, Sebi noted. A Russian Telegram channel with over 700,000 followers is spreading disinformation about Russia's invasion of Ukraine under the guise of providing "objective information" and fact-checking fake news. Its influence extends beyond the platform, with major Russian publications, government officials, and journalists citing the page's posts. If you initiate a Secret Chat, however, then these communications are end-to-end encrypted and are tied to the device you are using. That means it’s less convenient to access them across multiple platforms, but you are at far less risk of snooping. Back in the day, Secret Chats received some praise from the EFF, but the fact that its standard system isn’t as secure earned it some criticism. If you’re looking for something that is considered more reliable by privacy advocates, then Signal is the EFF’s preferred platform, although that too is not without some caveats. Perpetrators of such fraud use various marketing techniques to attract subscribers on their social media channels.
from ua
