I'm pretty sure the phonebook thing is OBEX. You probably don't want the car hitting your phone for the phonebook every time you want to make a call. IVI systems are slow enough as it is.
Yeah, I was reluctant to say Bluetooth because it implied that we should stick with existing protocols but that isn't exactly what I meant to say. Rather we should have some forward thinking protocol that works over multiple interfaces and is still open and platform independent like Bluetooth. Maybe even just a baseline Car Dock standard requiring Microphone, Speakers, and a Touch Display.
Bluetooth is just so encumbered with legacy concepts and limitations. It hosts a myriad of protocols that don't benefit users but are easy to implement to check the Bluetooth feature checkbox. There's a full generation of Bluetooth equipped cars that only support headset or handsfree protocols but not A2DP or other useful protocols people want.
Bluetooth is just so encumbered with legacy concepts and limitations. It hosts a myriad of protocols that don't benefit users but are easy to implement to check the Bluetooth feature checkbox. There's a full generation of Bluetooth equipped cars that only support headset or handsfree protocols but not A2DP or other useful protocols people want.