A Group Based Key Sharing and Management Algorithm for Vehicular Ad Hoc Networks

Table 7

Comparison of media mixing algorithms with existing broadcast approaches.

Protocols	Reliability	Performance	Privacy	Relevancy	Redundancy
Simple flooding	Very high	Moderate	Very low	Very low	Very high
Probabilistic scheme	Moderate	Moderate	Low	Moderate	Moderate
Counter based scheme	Moderate	Moderate	Very low	Low	Low
Distance based approach	Moderate	Moderate	Moderate	Moderate	Moderate
Location based approach	Moderate	Moderate	Very low	Moderate	Moderate
Neighbor knowledge method	High	High	Very low	High	Moderate
Tree based broadcast	High	High	Very low	Moderate	Low
UMB	High	High	Very low	Low	Moderate
MDDV	High	High	Very low	Very low	Low
Relevance based approach	Moderate	High	Moderate	High	Low
MHVB	High	High	Very low	Moderate	Low
Adaptive broadcast protocol	High	High	Very low	Moderate	High
Media mixing algorithm (proposed)	High	High	High	High	Very low