Riga: Transporta un sakaru institūts (Transport and Telecommunication Institute). — 99 p.
The journal is designed for publishing papers concerning the following fields of research: mathematical and computer modelling, mathematical methods in natural and engineering sciences, physical and technical sciences, computer sciences and technologies, semiconductor electronics and semiconductor technologies, aviation and aerospace technologies, electronics and telecommunication, navigation and radar systems, telematics and information technologies, transport and logistics, economics and management, social sciences.