Иван Тричков
Systems administrator
Programmer
Consultant
Internet & digital television
I build and run the plumbing behind internet and television services — from fibre and wireless networks to IPTV/OTT platforms, broadcast playout and the apps on the screen.
For more than twenty years I have worked where networks, video and software meet. Under the DTVSol brand I support operators who need a stable network and a professional TV product without hiring a full-time engineer.
GPON/FTTH and wireless ISP networks, NOC and monitoring, Linux and nginx at scale. Outsourced support with a 20-minute reaction time, so an operator's network stays up without a full-time hire.
GPON · WISP · Linux · nginx · MariaDB · systemd
Multi-tenant middleware with billing, EPG, DVR, catch-up and PPV. Restreaming edges written in Rust on nginx, deployed in Germany, India and Colombia. Client apps for Android TV, Samsung Tizen, LG webOS, Roku, iOS and tvOS. A documented REST API.
PHP · Rust · HLS · Flutter · REST
DVB-S EPG capture into XMLTV, ffmpeg and NVENC transcoding, automated 24/7 channels driven by OBS and nginx-rtmp, DRM tooling for protected streams.
DVB · ffmpeg · XMLTV · OBS · RTMP · Widevine
Professional support and infrastructure services for internet operators in Latin America, plus a complete IPTV product for ISPs — 70+ operators on three continents.
A low-cost, high-performance router built to handle millions of clients without the price tag of carrier-grade hardware.
A complete provisioning solution for GPON operators: OLT control, subscriber activation and service management from one place.
The multi-tenant brain of the TV service: admin panel, channels, EPG, billing, blacklists, proxies and transcoders under one roof.
DVR, timeshift, catch-up and access control at the edge of the network. A Rust daemon behind nginx and ffmpeg, running on three continents.
Television channels that run themselves: OBS-driven playout, NVENC encoding, nginx-rtmp delivery and XMLTV guides generated from the schedule.