Hawaii Statewide ITS Architecture

Project Details: HTA Smartphone App

PROJECT OVERVIEW

Project Name:

Project Details: HTA Smartphone App

Description:

This project will deploy a Smart Phone App that can be used for general info and safety. The app will be developed first in English and Chinese, with Safety being the primary focus for version 1. In future versions, HTA plans to provide additional languages and integrate with flight information.

Status:

Planned

Timeframe:

Near-Term

Geographic Scope:

Statewide

Project ID:

Stakeholders:

 Hawaii Tourism Authority

Service Packages:

 ATIS01-2 - Broadcast Traveler Information - HTA Safety and Security Information

Project Inventory:

 GoHawaii.com
HTA Mobile App

FUNCTIONAL REQUIREMENTS

Click on a Project Inventory element from the list above to view functional requirements.

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.

INTERFACES

Source Architecture Flows Destination
GoHawaii.com incident information HTA Mobile App
HTA Mobile App broadcast traveler information Private Personal Computing Devices

ITS STANDARDS

SDODocument IDTitleType
AASHTO/ITE/NEMA View List NTCIP Center-to-Center Standards Group Group
ASTM/IEEE/SAE View List Dedicated Short Range Communication at 5.9 GHz Standards Group Group
IEEE View List Incident Management Standards Group Group
SAE View List Advanced Traveler Information Systems (ATIS) General Use Standards Group Group
SAE View List Advanced Traveler Information Systems (ATIS) Bandwidth Limited Standards Group Group
AASHTO/ITE ITE TMDD Traffic Management Data Dictionary (TMDD) and Message Sets for External Traffic Management Center Communications (MS/ETMCC) Message/Data

OPERATIONAL CONCEPTS

Stakeholder Roles and Responsibilities
Hawaii Tourism Authority
Disseminate emergency traveler information to the public.
 

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.