انجمن علمی مطالعات منطقه ای دانشگاه تهران برگزار می کند: 🔺️بررسی تحولات چین، رقابت با آمریکا در روابط بین المللی، ابعاد ژئوپلیتیک و آینده استراتژیک 🎙ارائه دکتر طیبه واعظی استاد دانشکده حقوق و علوم سیاسی دانشگاه تهران
انجمن علمی مطالعات منطقه ای دانشگاه تهران برگزار می کند: 🔺️بررسی تحولات چین، رقابت با آمریکا در روابط بین المللی، ابعاد ژئوپلیتیک و آینده استراتژیک 🎙ارائه دکتر طیبه واعظی استاد دانشکده حقوق و علوم سیاسی دانشگاه تهران
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. Also in the latest update is the ability for users to create a unique @username from the Settings page, providing others with an easy way to contact them via Search or their t.me/username link without sharing their phone number. 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. Although some channels have been removed, the curation process is considered opaque and insufficient by analysts. But Telegram says people want to keep their chat history when they get a new phone, and they like having a data backup that will sync their chats across multiple devices. And that is why they let people choose whether they want their messages to be encrypted or not. When not turned on, though, chats are stored on Telegram's services, which are scattered throughout the world. But it has "disclosed 0 bytes of user data to third parties, including governments," Telegram states on its website.
from fr
