Dear Readers

Tono, created in 2004, is a specialized scientific and technical journal, published both in paper and digitally, with the main objective of scientific and technological dissemination of the telecommunications and computing environment. It is edited by the Information and Strategic Surveillance Division, belonging to the Vice-presidency of Business and Technology Strategy of the Telecommunications Company of Cuba S.A (ETECSA), attached to the Communications Ministry (MINCOM). Twice a year, the journal publishes results from research works, development and technological applications addressed to the telecommunications and computing community made up of experts, technicians and students from Cuba and the world. In such a way, readers can find relevant topics associated with network security, emerging and alternative technologies, new informatics paradigms, mobile telephony, society computerization, information and knowledge management, among others.

Tono is indexed in: Latindex 2.0

Current Issue

Vol. 23 No. 1 (2026): Tono Scientific-Technical Journal
					View Vol. 23 No. 1 (2026): Tono Scientific-Technical Journal

Se ofrece en esta oportunidad una edición de la revista Tono que compila aportes destacados dentro del ámbito de las ciencias y la técnica. Esta selección representa un balance actualizado de los avances y desafíos en materia de seguridad digital, gestión tecnológica y transformación de procesos, áreas prioritarias para el desarrollo soberano y la eficiencia del país.

Published: 08-10-2026

Research Articles

View All Issues