# Exploitation of Emerging Technologies and Advanced Networks for a Smart Healthcare System
So, the health sector can be transformed through these technologies and through the well-trained medical staff that is prepared and capable of using all these advances. Additionally, the haptic technology provides social distancing between medical staff and patients in cases of infectious diseases. Operations is another area that can be improved and expanded with the help of emerging technologies. As we already know and are widely accepted, detailed preoperative planning leads to more accurate results, increased surgical severity, and reduced morbidity, while reducing operative time. However, the problem remains that the surgical planning systems used today are primitive and rely heavily on the user's ability to design complex tasks using a 2D graphical interface. Since the data is not raw, this approach definitely contrasts with superficial visualizations. Therefore, traditional surgical methods include training residents to use cadavers, animals, and artificial dummies. However, these traditional methods have some drawbacks, such as not using animals for surgical training, which has been heavily criticized by animal rights activists. Traditional use of cadavers may also pose a risk of infection. Comprehensive training models are expensive and not patient specific. Other methods include having the resident undergo surgery by a specialist surgeon and then move slowly to assist with the procedure. This can eliminate outdated methods and technologies and encourage their development by introducing emerging technologies in healthcare. Therefore, there is a need for a robust system that will integrate these cutting-edge technologies and innovative methods to offer accuracy and optimized speed in the identification, diagnosis, and cure of illnesses, infectious diseases, or dangerous viruses [15]. Such an integrated system could eliminate the potential threats, improving the Quality of Life (QoL) of the human population, and minimizing their fear of infection. This paper mentions that conventional medical methods lack efficient and effective disease confrontation, while medical equipment is usually outdated or malfunctioned. Although future technologies should be launched at the healthcare industry [16], the challenges that may arise through this revolution should not be neglected. A novel system architecture is proposed which incorporates emerging technologies and advanced wireless networks in order to provide a smart health care system. To sum up, the presentation of the basic theoretical information of the research field of this work provides the main contributions of our work:  
* Provide a holistic approach of the exploitation of future technologies in the healthcare industry
* Propose a sophisticated smart healthcare system which combines emerging technologies
* Comparative review of the existing healthcare and medical system  
The rest of the paper is organized as follows: Section 2 cites the latest related work; Section 3 mentions the technological challenges for accurate medical detection, diagnosis, and treatment; the involved emerging technologies is presented in Section 4; Section 5 describes the proposed system architecture and analyzes the application fields; Section 6 discusses the potential application of our proposed system, as well as the benefits and limitations of this; and finally, Section 7 concludes the paper and gives some potential future directions.