In 2018, Viettel intensified their efforts to add to the event of e-Federal government with flagship items including nationwide immunization information and facts management technique, countrywide population database, smart city, and national one window portal. ^ Quyết định số 854/QĐ-TCTVTQĐ ngày 20/six/2007 của Tổng Giám đốc Tổng Công ty Viễn https://jessicao951oqr1.yourkwikimage.com/user