In implementation of the instructions of the Deanship of the College of Engineering to publish scientific research in prestigious journals within international indexed that contribute to raising the scientific status of the university, “Assist. Prof. Dr. Basheera M. Mahmmod”, “Lecture: Marwah Abdulrazzaq Naser”, “Assist. Prof. Ahlam H. Shanin Al-Sudani”, “Lecturer: Hala J. Mohammed’, and “Prof. Dr. Sadiq H. Abdulhussain’ from Department of Computer Engineering, in cooperation with researchers from outside Iraq, published a scientific research in an international journal that has an impact factor of 3.4 in WOS journals for the Clarivate classification and an impact factor of 9.8 in the field of computer engineering that entitled: ” Patient Monitoring System Based on Internet of Things: A Review and Related Challenges With Open Research Issues ” in “IEEE Access”. This paper provides a clear vision of electronic healthcare assistance based on PMS and explores the applications of IoT that allow efficient medical services in healthcare systems. In particular, the objective of this paper is