Cross-platform design, development and optimization of Terra4D core modules.Implementation of communication protocols based on Google protobuf and gRPC, REST, SOAP.Design and implementation of C# SDK and using it for the integration of Avigilon, dogovod, Genetec, Herta, Milestone, Mirasys, NeoFace, Securiton software.Integration of software of Honeywell, ip.access, ISS, Komcept and others as well as hardware like Evolis card printer, signature pad, Smart card readers, and OPC UA controlled devices.Development of storage, audit and monitoring software; tools for management and monitoring of SAS disk arrays with complex topology; java plugins for data exchange with SAP, Bosch, Genetec and dormakaba products; software for import of building plans into the 3D model.

Work on software and hardware prototype device implementing the audio-over-IP standard RAVENNA/AES67:Design and implementation of hardware-related, real-time software under RT-Linux.Configuration of Linux kernel and boot loader, design and support firmware build system.Commissioning of hardware prototypes.Hardware and Software integration with LAWO, DirectOut, Genelec, Merging, Axia and other devices.

Design and implementation of hardware-related and high-level software for 4 generations of video codecs under Linux for PowerPC and Axis:ENC8: 8-channel MPEG-2 encoderEDC1: 1-channel MPEG-2/4 codecAlpha Blue: 16-channel MPEG-2 encoderNVE1008: 8-channel MPEG-4 encoder.All these devices are network controlled, have RS-232/485 serial port, digital I/O interface, and are protected by SIM card.Commissioning of hardware prototypes.Design of the network protocol for codec control, implementation of Windows control plug-ins.Implementation of test software.