Новый учебник по истории Сахалинской области презентовали в Южно-Сахалинске
На его создание ушло больше года, авторами выступили действующие преподаватели СахГУ. Учиться по новому материалу будут школьники с 5-7 классы. В издании использовали материалы архивов и новые исследования сахалинских ученых. Современное оформление и красочные иллюстрации не оставят равнодушными юных читателей.
Новый учебник по истории Сахалинской области презентовали в Южно-Сахалинске
На его создание ушло больше года, авторами выступили действующие преподаватели СахГУ. Учиться по новому материалу будут школьники с 5-7 классы. В издании использовали материалы архивов и новые исследования сахалинских ученых. Современное оформление и красочные иллюстрации не оставят равнодушными юных читателей.
But Telegram says people want to keep their chat history when they get a new phone, and they like having a data backup that will sync their chats across multiple devices. And that is why they let people choose whether they want their messages to be encrypted or not. When not turned on, though, chats are stored on Telegram's services, which are scattered throughout the world. But it has "disclosed 0 bytes of user data to third parties, including governments," Telegram states on its website. In the United States, Telegram's lower public profile has helped it mostly avoid high level scrutiny from Congress, but it has not gone unnoticed. At this point, however, Durov had already been working on Telegram with his brother, and further planned a mobile-first social network with an explicit focus on anti-censorship. Later in April, he told TechCrunch that he had left Russia and had “no plans to go back,” saying that the nation was currently “incompatible with internet business at the moment.” He added later that he was looking for a country that matched his libertarian ideals to base his next startup. 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. WhatsApp, a rival messaging platform, introduced some measures to counter disinformation when Covid-19 was first sweeping the world.
from sa