🚅 انجمن علمی دانشکده مهندسی راه آهن دانشگاه علم و صنعت تقدیم می کند : 📘 نشریه قطار پیشرفت شماره ششم، ماهنامه آذر‌ماه
⭕️ معرفی دانشکده مهندسی راه آهن ⭕️ اخبار و پیشرفت های اخیر صنعت ریلی ایران ⭕️ اخبار و پیشرفت های اخیر صنعت ریلی جهان ⭕️ سوانح ریلی آذر ماه ایران و جهان ⭕️ تحلیل سوانح
✅🚆 برای علاقه مندان به این حوزه و آشنایی عموم با این صنعت پیشنهاد میکنم این ماهنامه رو حتما مطالعه کنید ، تا از پیشرفت ها و اخبار اخیر راه آهن در ایران و جهان با خبر شوید .
🚅 انجمن علمی دانشکده مهندسی راه آهن دانشگاه علم و صنعت تقدیم می کند : 📘 نشریه قطار پیشرفت شماره ششم، ماهنامه آذر‌ماه
⭕️ معرفی دانشکده مهندسی راه آهن ⭕️ اخبار و پیشرفت های اخیر صنعت ریلی ایران ⭕️ اخبار و پیشرفت های اخیر صنعت ریلی جهان ⭕️ سوانح ریلی آذر ماه ایران و جهان ⭕️ تحلیل سوانح
✅🚆 برای علاقه مندان به این حوزه و آشنایی عموم با این صنعت پیشنهاد میکنم این ماهنامه رو حتما مطالعه کنید ، تا از پیشرفت ها و اخبار اخیر راه آهن در ایران و جهان با خبر شوید .
He said that since his platform does not have the capacity to check all channels, it may restrict some in Russia and Ukraine "for the duration of the conflict," but then reversed course hours later after many users complained that Telegram was an important source of information. 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. Just days after Russia invaded Ukraine, Durov wrote that Telegram was "increasingly becoming a source of unverified information," and he worried about the app being used to "incite ethnic hatred." "The result is on this photo: fiery 'greetings' to the invaders," the Security Service of Ukraine wrote alongside a photo showing several military vehicles among plumes of black smoke. Channels are not fully encrypted, end-to-end. All communications on a Telegram channel can be seen by anyone on the channel and are also visible to Telegram. Telegram may be asked by a government to hand over the communications from a channel. Telegram has a history of standing up to Russian government requests for data, but how comfortable you are relying on that history to predict future behavior is up to you. Because Telegram has this data, it may also be stolen by hackers or leaked by an internal employee.
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