Dear Joerg,
I want to add more clarification to one of your comments
sect 4.6: Clarify "A subnet may be formed over 802.11-OCB interfaces of
vehicles that are in close range (not by their in-vehicle interfaces)." further.
The in-vehicle interface is the Ethernet interface of a Router situated in the car. By default, a Router has many and different interfaces. This Router (in the car) has an Ethernet interface (in-vehicle) and an 802.11-OCB interface. That OCB interface has an antenna towards the outside of the car.
The subnet referred to by this text, is formed by the OCB interfaces (not the Ethernet interfaces - 'in-vehicle') of the cars nearby.
The 'in-vehicle' interface can be Ethernet, Bluetooth or even WiFi (WiFi onboard).
Best Regards
Nabil Benamar
Associate Professor
Department of Computer Sciences
School of Technology
Moulay Ismail University
Meknes. Morocco
