Table 4 Signaling Overhead Generated by Various AKA protocols, n is representing to the total IoVT devices and m is representing to the n number of groups.
Protocols | Signaling overhead | Protocols | Signaling overhead |
|---|---|---|---|
P1: Proposed Protocol | 3n+8m | P10: MTC-AKA38 | 4n+2m |
P2: EG-AKA39 | 5n+2m | P11: 5G-AKA33 | 6n |
P3: Ouaissa’s AKA18 | 4n+6m | P12: NAPV10 | 4n+5m |
P4: Braeken’s AKA35 | 6n | P13: SEGB-AKA40 | 6n+2m |
P5: GBS-AKA41 | 6n+2m | P14: Li’s AKA42 | 6n+2m |
P6: GLARM43 | 6n+2m | P15: LGTH44 | 4n+3m |
P7: GBAAM45 | 7n | P16: Liu’s AKA34 | 5n |
P8: Choi’s AKA46 | 6n+3m | P17: EMTC-AKA47 | 3n+6m |
P9: Fu’s AKA48 | 5n+2m | P18: \(\hbox {E}^{2}\)SEC49 | 9n-2m+1 |
