● انتخاب محقق برگزیده در حوزه آکوستیک و ارتعاشات ● انتخاب مهندس برجسته در حوزه آکوستیک و ارتعاشات ● انتخاب رساله/پایان‌نامه برتر در حوزه آکوستیک و ارتعاشات ● اهداء جایزه پروفسور حمید احمدیان
● انتخاب محقق برگزیده در حوزه آکوستیک و ارتعاشات ● انتخاب مهندس برجسته در حوزه آکوستیک و ارتعاشات ● انتخاب رساله/پایان‌نامه برتر در حوزه آکوستیک و ارتعاشات ● اهداء جایزه پروفسور حمید احمدیان
But the Ukraine Crisis Media Center's Tsekhanovska points out that communications are often down in zones most affected by the war, making this sort of cross-referencing a luxury many cannot afford. Telegram has gained a reputation as the “secure” communications app in the post-Soviet states, but whenever you make choices about your digital security, it’s important to start by asking yourself, “What exactly am I securing? And who am I securing it from?” These questions should inform your decisions about whether you are using the right tool or platform for your digital security needs. Telegram is certainly not the most secure messaging app on the market right now. Its security model requires users to place a great deal of trust in Telegram’s ability to protect user data. For some users, this may be good enough for now. For others, it may be wiser to move to a different platform for certain kinds of high-risk communications. To that end, when files are actively downloading, a new icon now appears in the Search bar that users can tap to view and manage downloads, pause and resume all downloads or just individual items, and select one to increase its priority or view it in a chat. In addition, Telegram's architecture limits the ability to slow the spread of false information: the lack of a central public feed, and the fact that comments are easily disabled in channels, reduce the space for public pushback. 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.
from vn
