title: [Technological development for improving long-distance communication between handicapped people].
authors.affiliation: Universidad Distrital Francisco José de Caldas, Bogotá, Colombia. LcTsubasa@Gmail.com
authors.forename: Cesar A
authors.initials: CA
authors.lastname: Hernández-Suarez
authors.forename: Luis A
authors.initials: LA
authors.lastname: Jiménez-Hernández