29th National Conference with
International Participation
TELECOM 2021
PROCEEDINGS
Selected Papers
October 28-29, 2021
National Science and Technical Center
108 Rakovski St, 1000 Sofia, Bulgaria
TITLE PAGES
COPYRIGHT PAGE
PROGRAM
ABSTRACTS
CONTENTS
ISSN 1314-2690 (CD-ROM), ISSN 2603-3496 (Online)