Secure Message Transmission for V2V Based on Mutual Authentication for VANETs

Table 2

Notation guide.

Notation symbols	Detail of notations
	Vehicle server, vehicle/host
	Identification number of the vehicle
	The password of vehicle
	Registration authority, trusted authority
	The identification number of
	The identification number of
	Random number (RN) generate vehicle
	Secret key shared between and
	Nonce produced by
	Nonce produced by
	Nonce produced by
	Random number produced by
	Timestamp of
	Pseudo identity of vehicle
	Encryption using
	Decryption using
	One-way cryptography hash function
	XOR operation
	Concatenation operation