@article{IJSRCSEIT,
  title={Fog Approach in Internet of Things : A Review},
  author= {{Rukhsana Thaker} and { Yusera Farooq Khan} and { Shafqat Mughal}},
  journal={International Journal of Scientific Research in Computer Science, Engineering and Information Technology},
  volume={4},
  url={https://ijsrcseit.com/CSEIT411840},
  year={2018},
  publisher={Technoscience Academy}
}