Table 9 The running time of the elliptic curve point multiplication among related protocols in authentication phase
Running time of the elliptic curve point multiplication | Total | ||
|---|---|---|---|
Tag | Reader | ||
Liao [16] | \(5T_{PM} = 5*64 = 320\) | \(5T_{PM} = 5*64 = 320\) | \(640(ms)\) |
Alamr [3] | \(4T_{PM} = 4*64 = 256\) | \(5T_{PM} = 5*64 = 320\) | \(576(ms)\) |
Sowjanya [19] | \(3T_{PM} = 3*64 = 192\) | \(6T_{PM} = 6*64 = 384\) | \(576(ms)\) |
Dang [21] | \(5T_{PM} = 5*64 = 320\) | \(3T_{PM} = 3*64 = 192\) | \(512(ms)\) |
Proposed scheme | \(3T_{PM} = 3*64 = 192\) | \(3T_{PM} = 3*64 = 192\) | \(384(ms)\) |