💢راه حل دانش‌بنیانی‌های قزوین برای چراغ‌های راهنمایی بدون برق
🔹رئیس پارک علم و فناوری قزوین گفت: دانش بنیانی‌های قزوین به معضل قطعی برق چراغ‌های راهنمایی و رانندگی ورود کرده و چراغ‌هایی با ذخیره ۲۴ ساعته و با استفاده از انرژی خورشید تولید کرده‌اند.
💢راه حل دانش‌بنیانی‌های قزوین برای چراغ‌های راهنمایی بدون برق
🔹رئیس پارک علم و فناوری قزوین گفت: دانش بنیانی‌های قزوین به معضل قطعی برق چراغ‌های راهنمایی و رانندگی ورود کرده و چراغ‌هایی با ذخیره ۲۴ ساعته و با استفاده از انرژی خورشید تولید کرده‌اند.
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. Either way, Durov says that he withdrew his resignation but that he was ousted from his company anyway. Subsequently, control of the company was reportedly handed to oligarchs Alisher Usmanov and Igor Sechin, both allegedly close associates of Russian leader Vladimir Putin. Oleksandra Matviichuk, a Kyiv-based lawyer and head of the Center for Civil Liberties, called Durov’s position "very weak," and urged concrete improvements. 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 ar
