[18] The enter files on SMS were geared up by Friedhelm Hillebrand of Deutsche Telekom, with contributions from Bernard Ghillebaert of France Télécom. The definition that Friedhelm Hillebrand and Bernard Ghillebaert brought into GSM called to the provision of the concept transmission service of alphanumeric messages to mobile consumers "with https://www.monctech.com/political-sms-campaigns-revolutionizing-modern-electioneering/