Арктическая экспедиция МЧС России в Республике Коми. 380 километров суровых зимних дорог по региону и сложная переправа через реку Печору позади.
✅По пути участники экспедиции отработали передачу данных по коротковолновой радиосвязи в условиях Крайнего Севера. Во время Великой Отечественной войны таким образом успешно обеспечивалась устойчивая связь. Связисты МЧС России организовали канал связи в память о защитниках.
Арктическая экспедиция МЧС России в Республике Коми. 380 километров суровых зимних дорог по региону и сложная переправа через реку Печору позади.
✅По пути участники экспедиции отработали передачу данных по коротковолновой радиосвязи в условиях Крайнего Севера. Во время Великой Отечественной войны таким образом успешно обеспечивалась устойчивая связь. Связисты МЧС России организовали канал связи в память о защитниках.
The gold standard of encryption, known as end-to-end encryption, where only the sender and person who receives the message are able to see it, is available on Telegram only when the Secret Chat function is enabled. Voice and video calls are also completely encrypted. On Feb. 27, however, he admitted from his Russian-language account that "Telegram channels are increasingly becoming a source of unverified information related to Ukrainian events." As a result, the pandemic saw many newcomers to Telegram, including prominent anti-vaccine activists who used the app's hands-off approach to share false information on shots, a study from the Institute for Strategic Dialogue shows. In 2014, Pavel Durov fled the country after allies of the Kremlin took control of the social networking site most know just as VK. Russia's intelligence agency had asked Durov to turn over the data of anti-Kremlin protesters. Durov refused to do so. At its heart, Telegram is little more than a messaging app like WhatsApp or Signal. But it also offers open channels that enable a single user, or a group of users, to communicate with large numbers in a method similar to a Twitter account. This has proven to be both a blessing and a curse for Telegram and its users, since these channels can be used for both good and ill. Right now, as Wired reports, the app is a key way for Ukrainians to receive updates from the government during the invasion.
from kr
