Four years ago, a classmate asked for advice on which technological direction to choose in the university for her brother: among the options considered were software development, algorithms and machine learning, mathematics. I looked at the current list of specializations and, as a typical former communications operator, was surprised by the answer: "telecommunications and communications". Now a year as a graduate he has been working in a telecom operator, is fond of the security of communication networks and says that three years ago he did not believe his ears and thought that the sphere was dead. Now he is more afraid of not keeping up with everything that happens on the chosen path. But in his thoughts there was a grain of truth: I remember how CDMA was dying, how WiMax took off and was blown away, how services from the VAS pool crashed, the last thing I found was the quiet dying off of 3G. Profile courses on the basics of communication were closed, textbooks were outdated,which were the gold standard, instructions, norms, standards were rewritten, market actors were enlarged - it seemed that the era was leaving and the death of mobile communications was also not far off. But it soon became clear that this was the very same digital transformation - only not from empty reports, but real, vividly, organic and correct. Yes, communication has a future - and it is amazing for all of humanity.
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