دانشکده علوم ریاضی دانشگاه یزد به مناسبت هفته پژوهش برگزار می کند عنوان سخنرانی: مدلسازی و حل مسئله از طریق برنامه ریزی خطی برنامه ریزی محدودیت و برنامه ریزی منطقی سخنران: دکتر حسین فلسفین استادیار مهندسی کامپیوتر دانشگاه صنعتی اصفهان زمان: چهارشنبه ۲۱ آذر ۱۴۰۳ ساعت ۱۱ صبح سالن جلسات دانشکده علوم ریاضی همزمان به صورت مجازی در لینک https://meeting.yazd.ac.ir/eroom-akrami
دانشکده علوم ریاضی دانشگاه یزد به مناسبت هفته پژوهش برگزار می کند عنوان سخنرانی: مدلسازی و حل مسئله از طریق برنامه ریزی خطی برنامه ریزی محدودیت و برنامه ریزی منطقی سخنران: دکتر حسین فلسفین استادیار مهندسی کامپیوتر دانشگاه صنعتی اصفهان زمان: چهارشنبه ۲۱ آذر ۱۴۰۳ ساعت ۱۱ صبح سالن جلسات دانشکده علوم ریاضی همزمان به صورت مجازی در لینک https://meeting.yazd.ac.ir/eroom-akrami
Groups are also not fully encrypted, end-to-end. This includes private groups. Private groups cannot be seen by other Telegram users, but Telegram itself can see the groups and all of the communications that you have in them. All of the same risks and warnings about channels can be applied to groups. One thing that Telegram now offers to all users is the ability to “disappear” messages or set remote deletion deadlines. That enables users to have much more control over how long people can access what you’re sending them. Given that Russian law enforcement officials are reportedly (via Insider) stopping people in the street and demanding to read their text messages, this could be vital to protect individuals from reprisals. On December 23rd, 2020, Pavel Durov posted to his channel that the company would need to start generating revenue. In early 2021, he added that any advertising on the platform would not use user data for targeting, and that it would be focused on “large one-to-many channels.” He pledged that ads would be “non-intrusive” and that most users would simply not notice any change. The Securities and Exchange Board of India (Sebi) had carried out a similar exercise in 2017 in a matter related to circulation of messages through WhatsApp. The Dow Jones Industrial Average fell 230 points, or 0.7%. Meanwhile, the S&P 500 and the Nasdaq Composite dropped 1.3% and 2.2%, respectively. All three indexes began the day with gains before selling off.
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