Lightweight Mutual Authentication Scheme Enabled by Stateless Blockchain for UAV Networks

Table 2

Global symbol.

Symbol	Description
	The i-th UAV identifier
	The i-th UAV witness
	Identity vector commitment
	Witness aggregation
	Aggregation of removed witnesses
	The Abelian cyclic additive group of the hyperelliptic curve
	UAV network node identity vector
	UAV network node witness vector