Table 20.

Weighted Sum of NDA.

Authors & Ref. No.	Computation Time	Communication Overhead	Security Strength	Security Hardness	Security Requirements	$\mathcal{W}{\mathcal{N}}_{\mathit{a}\mathit{v}}$
Amin et al. [80]	0	0	0.2	0	0.2	0.4
Wang and Liu [69]	0.0049649	0.0630137	0.2	0.2	0.2	0.66797859
Li and Hong [70]	0	0.0630137	0.2	0.2	0.2	0.6630137
Jawaid et al. [83]	0	0	0.2	0	0.2	0.4
Mutaz et al. [71]	0.1004452	0	0	0.2	0.2	0.50044522
Lu et al. [72]	0.5783496	0.43874755	0	0.2	0.2	1.41709717
Li et al. [73]	0.1195126	0.0630137	0	0.2	0.2	0.58252626
Prameela & Ponmuthuramalingam [74]	0	0	0	0.2	0.2	0.4
Omala et al. [75]	0.1075192	0	0	0.2	0.2	0.50751917
Omala et al. [81]	0	0	0	0	0.2	0.2
Gao et al. [82]	0	0	0	0	0.2	0.2
Ullah et al. [84]	0	0	0.2	0	0.2	0.4
Jawaid et al. [76]	0.1004452	0	0	0.2	0.2	0.50044522
Noor et al. [85]	0	0	0.2	0	0.2	0.4
Hu et al. [77]	0.1112177	0.21330724	0	0.2	0.2	0.72452497