An Efficient Multidocument Blind Signcryption Scheme for Smart Grid-Enabled Industrial Internet of Things

Table 1

Symbols used in the constructions of the proposed algorithm.

No.	Symbol	Descriptions
1		One-way hash functions
2		The private key of PKG
3		Divisor of a hyperelliptic curve
4		The order of finite field of a hyper elliptic curve and normally greater or equals 80 bits
5		The public key of PKG
6		Published parameter set
7		Multi-digital documents
8		Signer private key
9		Signer public key
10		Verifier private key
11		Verifier public key
12		Alice signature
13		Signer signature
14		The secret key used for encryption and decryption