Kim Bondarenko
Crystal Mobile
Speakers
Kirill Dmitriev
Selectel
Dmitrii Ilin
OpenIPC
Artem Solomko
Severstal Digital
Stepan Mikhailiuk
Lumen5
Ivan Shafran
VK / VK Calls
Александр Стрижаков
VK / VK Calls
Ivan Burtsev
Videoplatform and services
Crystal Mobile
Selectel
OpenIPC
Severstal Digital
Lumen5
VK / VK Calls
VK / VK Calls
Videoplatform and services