Smart Traffic Management System for Metropolitan Cities of Kingdom Using Cutting Edge Technologies

Table 3

Comparison of the proposed approach with existing studies.

Ref	Year	Real-time monitoring	Real-time traffic updates on the signal dashboard	Real-time traffic updates on Google Map
Proposed system	2022	♦♦	♦♦	♦♦
[17]	2020	♦♦	◊◊	◊◊
[18]	2019	♦◊	◊◊	◊◊
[19]	2020	♦♦	◊◊	◊◊
[20]	2020	♦♦	◊◊	◊◊
[21]	2019	♦◊	◊◊	◊◊
[22]	2020	♦♦	◊◊	◊◊