Hawaii Statewide ITS Architecture Element Expanded Functional Requirements: GoAkamai Functional Area: Basic Information Broadcast The center shall disseminate traffic and highway condition information to travelers, including incident information, detours and road closures, event information, recommended routes, and current speeds on specific routes. The center shall disseminate maintenance and construction information to travelers, including scheduled maintenance and construction work activities and work zone activities. The center shall disseminate transit routes and schedules, transit transfer options, transit fares, and real-time schedule adherence information to travelers. The center shall disseminate parking information to travelers, including location, availability, and fees. The center shall disseminate toll fee information to travelers. The center shall disseminate weather information to travelers. The center shall disseminate event information to travelers. The center shall disseminate air quality information to travelers. The center shall provide the capability to support requests from the media for traffic and incident data. The center shall provide the capability for a system operator to control the type and update frequency of broadcast traveler information. The center shall disseminate tourist information to travelers. The center shall disseminate tourist information to travelers. Functional Area: Interactive Infrastructure Information The center shall disseminate customized traffic and highway condition information to travelers, including incident information, detours and road closures, recommended routes, and current speeds on specific routes upon request. The center shall disseminate customized maintenance and construction information to travelers, including scheduled maintenance and construction work activities and work zone activities upon request. The center shall disseminate customized transit routes and schedules, transit transfer options, transit fares, and real-time schedule adherence information to travelers upon request. The center shall disseminate customized parking information to travelers, including location, availability, and fees upon request. The center shall disseminate customized toll fee information to travelers upon request. The center shall disseminate customized weather information to travelers upon request. The center shall disseminate customized multimodal transportation service information (for example, from ferry and airline operators), including transfer points and other information, to travelers upon request. The center shall disseminate customized event information to travelers upon request. The center shall disseminate customized air quality information to travelers upon request. The center shall provide all traveler information based on the traveler's current location or a specific location identified by the traveler, and filter or customize the provided information accordingly. The center shall accept traveler profiles for determining the type of personalized data to send to the traveler. The center shall manage payment for services, such as tolls, transit fares, parking lot charges, map updates, and advanced payment for tolls, and provide transaction success or failure details. The center shall support requests for traveler information and advanced payment for traveler services from commercial fleet operators. The center shall provide the capability to exchange information with another traveler information service provider current or predicted data for road links that are outside the area served by the local supplier. The center shall manage updates of digitized map data and provide updates to traveler interface systems upon request. The center shall provide the capability to support requests from the media for traffic and incident data. The center shall provide the capability for a system operator to control the type and update frequency of traveler information. Functional Area: ISP Traveler Data Collection The center shall collect, process, and store traffic and highway condition information, including incident information, detours and road closures, event information, recommended routes, and current speeds on specific routes. The center shall collect, process, and store maintenance and construction information, including scheduled maintenance and construction work activities and work zone activities. The center shall collect, process, and store transit routes and schedules, transit transfer options, transit fares, and real-time schedule adherence information. The center shall collect, process, and store parking information, including location, availability, and fees. The center shall collect, process, and store toll fee information. The center shall collect, process, and store current and forecast road conditions and surface weather conditions. The center shall collect, process, and store event information. The center shall collect, process, and store air quality information. The center shall collect, process, and store border crossing information.

The Hawaiian language uses two diacritical markings. The 'okina is a glottal stop; and the kahako is a macron. The State of Hawaii strongly encourages the use of Hawaiian diacritical markings. The National ITS Architecture tool, Turbo Architecture, does not allow for the Hawaiian diacritical markings to be input and as such, customized service package diagrams, operational concepts and other outputs from Turbo are unable to reflect the diacritical markings. To ensure consistency in this ITS Architecture website, no Hawaiian diacritical markings will be used.