9 Equipment for video conference services, in particular cameras, digital cameras, computer hardware, downloadable software for digital processing of motion pictures; electronic appliances for control and surveillance, in particular cameras, digital cameras; computer hardware and downloadable computer software to control the operation of photo cameras and video cameras for viewing and recognition of predefined objects and persons, search for and/or playing audio, video, images and other multimedia content; downloadable computer software for the production, recording, downloading, transmitting, reception, editing, extraction, coding, de-coding, viewing, playing, saving, manipulating, inspection and organization of text, data, images, sound files, video files and digital media; computer systems comprising of hardware and downloadable software for audio-, video- and web conferences; computer hardware for digital image processing; downloadable software for detection of content on whiteboard and other writing surfaces for reproducing enhanced displays of the content; downloadable software for detection of content on electronic monitors for reproducing enhanced displays of the content; downloadable software for image processing algorithms for the use and recognition of humans, movement, objects in rooms and the size of rooms; downloadable software for image processing algorithms and video analysis, related to medical diagnostics, teaching, surveillance, 3D-measurements, virtual reality (VR) and augmented reality (AR); downloadable software for audio detection and audio signal processing, related to sound recordings from rooms; Videoconferencing systems; systems, apparatus and equipment for real-time, multimedia and multi-party communication over computer networks, namely, downloadable software and Web-based downloadable software applications and computer hardware; apparatus for receiving, storing, rendering, playback, recording and transmission of audio or video, namely, computers, tablet computers, smartphones, smart Tv's, videoconferencing terminals, and videoconferencing end-points in the nature of cameras and video monitors, as well as videoconferencing infrastructure components for transmission and processing of data, namely, multipoint control units used to bridge videoconferencing connections, gateway computer hardware which serves as an interface between incompatible devices and networks, conference nodes and management nodes for distributed transmission and processing of data, namely, distributed multipoint control units and gateway computer hardware