Australia: Uses Smartraveller provided by the Australian government, through the Australian Department of Foreign Affairs and trade, and provides worldwide travel information as well as travel warnings.[4]
United States: In 2003 the Federal Highway Administration, through the Office of International Programs, visited Spain, Germany, Sweden, Scotland, and England, that already had traveler information products and services covering all modes of transportation, to examine European practices before implementing the "511" telephone traveler information system.[5]
Portugal: As part of the "Special EU Programmes Body", Atlantic Area Trans-national Programme, implemented START[6] that incorporates the network manager Integra. The system includes the search engine Rome2rio.[7]
Iran: This system, named ‘‘Radio-Payam’’ in Tehran, Iran,broadcasts traffic reports, including descriptions of overall traffic conditions on the main corridors, traffic jam location and their clearance, and recommended alternative routes.