📣 مرکز اسناد و تامین منابع علمی دانشگاه تهران به اطلاع می‌رساند:
کلیه اعضای هیات علمی، دانشجویان، کارکنان و کاربران محترم پایگاه‌های علمی، دسترسی دانشگاه تهران به مجلات پایگاه ScienceDirect، همچنین پایگاه استنادی Scopus، به مدت ۲ ماه، تا ۲۰ مهرماه ۱۴۰۳ برقرار است.
برای دانلود متن کامل منابع مورد نظر خود در داخل شبکه دانشگاه تهران از لینک‌های زیر استفاده فرمایید:
📣 مرکز اسناد و تامین منابع علمی دانشگاه تهران به اطلاع می‌رساند:
کلیه اعضای هیات علمی، دانشجویان، کارکنان و کاربران محترم پایگاه‌های علمی، دسترسی دانشگاه تهران به مجلات پایگاه ScienceDirect، همچنین پایگاه استنادی Scopus، به مدت ۲ ماه، تا ۲۰ مهرماه ۱۴۰۳ برقرار است.
برای دانلود متن کامل منابع مورد نظر خود در داخل شبکه دانشگاه تهران از لینک‌های زیر استفاده فرمایید:
Stocks closed in the red Friday as investors weighed upbeat remarks from Russian President Vladimir Putin about diplomatic discussions with Ukraine against a weaker-than-expected print on U.S. consumer sentiment. "Like the bombing of the maternity ward in Mariupol," he said, "Even before it hits the news, you see the videos on the Telegram channels." 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. 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. In 2018, Russia banned Telegram although it reversed the prohibition two years later.
from es
