Лекция посвящена тому, что такое основные цвета, почему их обязательно нужно вписывать в привычную систему координат и что это за род коммуникации — цветовой; как и когда возникла хромофобия, как в XX веке живопись окончательно раскрепостила цвет и какие новые страхи и смыслы породило цветное кино.
Лекция посвящена тому, что такое основные цвета, почему их обязательно нужно вписывать в привычную систему координат и что это за род коммуникации — цветовой; как и когда возникла хромофобия, как в XX веке живопись окончательно раскрепостила цвет и какие новые страхи и смыслы породило цветное кино.
Two days after Russia invaded Ukraine, an account on the Telegram messaging platform posing as President Volodymyr Zelenskiy urged his armed forces to surrender. Telegram boasts 500 million users, who share information individually and in groups in relative security. But Telegram's use as a one-way broadcast channel — which followers can join but not reply to — means content from inauthentic accounts can easily reach large, captive and eager audiences. "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. 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.
from ru
