1. SoSogi, N.R.: MARISA: a raspberry pi based smart ring for women’s safety using IoT. In: 2018 International Conference on Inventive Research in Computing Applications (CIRCA). IEEE (2018)
2. Monisha, D.G.: Women safety device and application-FEMME. Indian J. Sci. Technol. 9(10), 1–6 (2016)
3. Chougula, B., Naik, A., Monu, M., Patil, P., Das, P.: Smart girl’s security system. Int. J. Appl. Innov. Eng. Manag. 3(4), (2014)
4. Bhavanivale, M., Deepali, M.: IoT based unified approach for women and children security using wireless and GPS. Int. J. Adv. Res. Comput. Eng. Technol. (IJARCET) 5 (2016)
5. Jain, R.A.: Women’s safety using IoT. Int. Res. J. Eng. Technol. (IRJET) 4(05), 2336–2338 (2017)