🔴 محورهای اصلی کنگره: مهندسی سازه، مهندسی زلزله، مهندسی ژئوتکنیک، مهندسی حمل و نقل، مهندسی راه و ترابری، مهندسی محیط زیست، مهندسی و مدیریت منابع آب، مهندسی و مدیریت ساخت، مهندسی آب و سازههای هیدرولیکی، مهندسی سواحل، بنادر و سازههای دریایی
🔴 محورهای اصلی کنگره: مهندسی سازه، مهندسی زلزله، مهندسی ژئوتکنیک، مهندسی حمل و نقل، مهندسی راه و ترابری، مهندسی محیط زیست، مهندسی و مدیریت منابع آب، مهندسی و مدیریت ساخت، مهندسی آب و سازههای هیدرولیکی، مهندسی سواحل، بنادر و سازههای دریایی
Update March 8, 2022: EFF has clarified that Channels and Groups are not fully encrypted, end-to-end, updated our post to link to Telegram’s FAQ for Cloud and Secret chats, updated to clarify that auto-delete is available for group and channel admins, and added some additional links. "And that set off kind of a battle royale for control of the platform that Durov eventually lost," said Nathalie Maréchal of the Washington advocacy group Ranking Digital Rights. What distinguishes the app from competitors is its use of what's known as channels: Public or private feeds of photos and videos that can be set up by one person or an organization. The channels have become popular with on-the-ground journalists, aid workers and Ukrainian President Volodymyr Zelenskyy, who broadcasts on a Telegram channel. The channels can be followed by an unlimited number of people. Unlike Facebook, Twitter and other popular social networks, there is no advertising on Telegram and the flow of information is not driven by an algorithm. "Your messages about the movement of the enemy through the official chatbot … bring new trophies every day," the government agency tweeted. Some privacy experts say Telegram is not secure enough
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