Adaptive Configuration of Mobile Roadside Units for the Cost-Effective Vehicular Communication Infrastructure

Table 3

The operation of an mRSU according to its state.

State	Operation
ON	(i) Periodically broadcast an mR_SA message to its neighboring vehicles
	(ii) Receive V_INFO messages from its neighboring vehicles
	(iii) Periodically broadcast an mR_INFO message to its neighboring mRSUs
	(iv) Accept the association requests from its neighboring vehicles
T_OFF	(i) Broadcast an mR_SU message to its associated vehicles
	(ii) Receive V_INFO messages from its neighboring vehicles
	(iii) Periodically broadcast an mR_INFO message to its neighboring mRSUs
	(iv) Ignore any association requests from its neighboring vehicles
	(v) Overhear and collect the V_AC messages from its associated vehicles
OFF	(i) Receive V_INFO messages from its neighboring vehicles
	(ii) Periodically broadcast an mR_INFO message to its neighboring mRSUs
	(iii) Ignore any association requests from its neighboring vehicles