| 1.0 | TRAVEL AND TRAFFIC MANAGEMENT |
| 1.2.0 | ITS shall include an En-Route Driver Information (DI) function. Driver Information provides vehicle drivers with information, while en-route, which will allow alternative routes to be chosen for their destination. Driver Information consists of two major functions, which are, (1) Driver Advisory and (2) In-vehicle Signing. The potential decrease in traffic may also provide benefits in highway safety, reduced air pollution, and decreased congestion. |
| 1.2.1.5 | DI shall include a driver advisory capability and an in-vehicle signing capability. |
| 1.2.3 | DI shall provide an In-vehicle Signing capability. |
| 1.2.3.2 | The DI In-vehicle Signing function shall include a long term capability to serve more of the traveler's needs. |
| 1.2.3.2.2 | The long term In-vehicle Signing function shall provide the capability to customize warnings. |
| 1.2.3.2.2.1 | The customized warnings function shall provide the capability to control the contents of warning messages to the extant environmental conditions. |
| 1.2.3.2.5 | The In-vehicle Signing function shall provide travelers with precautionary reminder messages. |
| 1.3.0 | ITS shall include a Route Guidance (RG) function. Route Guidance will provide travelers with directions to selected destinations. Four functions are provided, which are, (1) Provide Directions, (2) Static Mode, (3) Real-Time Mode, and (4) User Interface. |
| 1.3.3 | RG shall include a Real-Time Mode for issuing information to travelers. |
| 1.3.3.1 | The Real-Time Mode shall utilize current travel condition information to provide performance that is enhanced over the Static Mode performance, to include, but not be limited to, the following: |
| 1.5 | TRAVELER SERVICES INFORMATION |
| 1.5.2 | TSI shall include an Information Access function that allows travelers to access the available information. |
| 1.5.2.5 | Information Access shall provide the capability for travelers to access the TSI information via any of, but not limited to, the following methods: |
| 1.5.2.5(e) | In-vehicle computers. |
| 1.8 | TRAVEL DEMAND MANAGEMENT |
| 1.8.1 | TDM shall include a communications function. |
| 1.8.1.6 | The communications function shall include the capability for two-way communications with other ITS user services including, but not limited to, the following: |
| 1.8.1.6(c) | Driver Information. |
| 5.0 | EMERGENCY MANAGEMENT |
| 5.1 | EMERGENCY NOTIFICATION AND PERSONAL SECURITY |
| 5.1.0 | ITS shall include an Emergency Notification and Personal Security (ENPS) function that provides for automated notification when travelers are involved in an incident and security in remote areas frequented by travelers and of critical transportation infrastructure. |
| 5.1.1 | ENPS shall include a Driver and Personal Security (DPS) function. |
| 5.1.1.1 | DPS shall include an in-vehicle manually initiated distress signal capability to provide a first-alert that an incident has occurred to include the following: |
| 5.1.1.1(a) | Medical services required. |
| 5.1.1.1(b) | Minor property damage only crashes. |
| 5.1.1.1(c) | Breakdowns. |
| 5.1.1.1(d) | Vehicle location. |
| 5.1.1.1(e) | Vehicle identification. |
| 5.1.1.2 | DPS shall include the capability to cancel a previously issued manual request for help. |
| 5.1.1.3 | DPS shall include the capability to send an acknowledge signal to the motorist to indicate that the signal was received and help is on the way. |
| 5.1.1.4 | DPS shall include the capability for in-vehicle sensors to automatically detect vehicle problems and in certain cases, automatically send the appropriate distress signal. |
| 5.1.2 | ENPS shall include an Automated Collision Notification (ACN) function. |
| 5.1.2.1 | ACN shall provide the capability to automatically identify that a collision has occurred. |
| 5.1.2.1.1 | ACN shall provide the capability to instantly transmit information about the occurrence of a collision. |
| 5.1.2.1.2 | The ACN crash sensors shall include the capability to provide information about the extent of crash damage. |
| 5.1.2.2 | When sending notification of a collision ACN shall send pertinent information about the collision including the following: |
| 5.1.2.2(a) | That vehicle has been in a collision. |
| 6.5 | SAFETY READINESS |
| 6.5.0 | ITS shall include a Safety Readiness Service. |
| 6.5.3 | Safety Readiness Service shall include an Infrastructure Condition Subservice. |
| 6.5.3.1 | Infrastructure Condition Subservice shall include an In-Vehicle Infrastructure Advisory System. |
| 6.5.3.1.2 | In-Vehicle Infrastructure Advisory System shall notify the driver of the need to take corrective action. |
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