Table 1. Electronic database searched for SLRs.

Sr. #	Database	Link
1	IEEE	https://ieeexplore.ieee.org/Xplore/home.jsp
2	ACM	https://dl.acm.org/
3	Springer	https://link.springer.com/
4	Science Direct	https://www.sciencedirect.com/
5	Wiley	https://onlinelibrary.wiley.com/