Telecoms regulators in Senegal and Mauritania have signed a cooperation agreement relating to cross-border frequency management. Senegal’s Authority of Regulation of Telecommunications and Post (L’Autorite de Regulation des Telecommunications et des Postes, ARTP) and the Regulatory Authority of Mauritania (Autorite de Regulation, ARE) have signed a memorandum of understanding which will see the two authorities strengthening their collaboration in order to reduce cross-border interference and improve the quality of telecoms services in regions along the 742km border between the two countries.