With the objective of supporting the research environment at the national level in the area of communications and to keep pace with emerging applications and surmount associated challenges, the NTRA announces periodical calls for proposals (CFP) to fund applied projects and collaborate with national universities and research institutes in certain priority areas and fields. Such priority areas are determined in accordance with public and industry needs, NTRA interests, and worldwide trends. NTRA is delighted to encourage researchers and industry stakeholders to cover technical, regulatory and economic R&D problems.