A Cost-Effective Identity-Based Signature Scheme for Vehicular Ad Hoc Network Using Hyperelliptic Curve Cryptography

Table 3

Communication cost analysis between proposed scheme and existing schemes on the basis of bits.

Schemes	Communication cost	Communication cost with bits
Ali et al. [25]		bits
Lo and Tsai [26]		bits
He et al. [22]		bits
Wang and Yao [27]		bits
Bayat et al. [28]		bits
Jianhong et al. [29]		bits
Proposed		bits