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Item

Description

1

IVI

In-Vehicle-Infotainment.
On-board equipment which has navigation, audio functions, and so on.

2

IVI system

The system for booting IVI up.

3

ACC(Accessory)

The power source that supplies electricity to the IVI and other electrical components.When ACC is turned on, the information is sent to IVI and IVI is activated.

In addition to ACC, there are other power sources such as +B and IG in general.

4

HMI

Human Machine Interface.

In particular, this document refers to the Interface, which is operated by the user on the IVI device.

5

Heartbeat

The function to confirm the behaviors by the regular communication between the two processes.

6

Resident service

A service that starts automatically at system startup and is always running in the launched state.

7

Non-resident service

A service that isĀ activated by a request from an application.

8

Service launcher

A function to launch services other Service launcher.

9

Service terminator

A function to terminate services other Service launcher.