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SAINT-PETERSBURG BRANCH «LENINGRAD BRANCH OF CENTRAL SCIENCE RESEARCH TELECOMMUNICATION INSTITUTE» (LO ZNIIS) is the leading institute of the Ministry of Communications and Mass Media of the Russian Federation and the Federal Agency of Communications of the Russian Federation.

Institute’s main lines of activity:


  • Development of  soft&hardware complex  and automated control system (ACS) in the field of communications;
  • Set of works on communications networks synchronization;
  • Developing, producing and delivering modern IP telecommunications equipment for multiservice communications networking;
  • Development of  innovative network products concepts, unified technical solutions for next generation communications networks;
  • System development  of regulations and conceptual documents on issues concerning multiservice networking and its functioning principles;
  • Development of test equipment;
  • Compliance testing in the framework of equipment certification;
  • Methodology  follow-through  of  implementation of new systems network solutions as well as new services on communications networks;
  • Organisation of  experimental zones;
  • Balancing and commissioning, technical support  (including repairs);
  • Carriers operational support, expert examination and audit of communications networks; 
  • Type-approval testing for communications devices with measuring functions in accordance with "assurance of uniformity of measurements" №102 from 26th June, 2008 

In the near future LO ZNIIS will enhance in the following directions:

  • Design and development of wireless networks and technologies;
  • Digital TV;
  • 3-D television;
  • Technologies in video processing, video information and information  security;
  • Technologies in communications facilities simulation/imitation and routing;
  • Adaptation of  special-purpose networks switching equipment ;

LO ZNIIS is acknowledged to be relevant and reliable partner in the telecommunications market of the Russian Federation.


Leningrad branch
Central Science Research Telecommunications Institute

© ЛО ЦНИИС - 2012 / Warshavskaya 11, St.Petersburg, 196128, RUSSIA, tel. (812) 369-38-67