# Exploitation of Emerging Technologies and Advanced Networks for a Smart Healthcare System
## 6 Discussion  
Digital transformation is defined as a process aimed at improving an entity through a combination of technologies and making a significant change in its attributes information, computer, communication, and connection. As such, digital transformation is facing changes associated with the introduction of new information technologies into the current organizational structure. The digitization of healthcare involves the use of new technologies. These new digital technologies offer the potential for explosive expansion of the potential of a variety of diagnostic and therapeutic tools and systems to minimize the risk of contracting the virus for primary care physicians and medical staff. In healthcare, digital transformation aims to answer the question of how technology can improve the quality of care and related services, and both are based on accurate, relevant, complete, and rapidly accessible information. That is, it demonstrates the potential of health information technology to reduce costs while improving assessment, treatment, and patient management. In fact, their implementation could provide the public with greater healthcare access and flexibility. The proposed smart healthcare system could offer many benefits in the detection, diagnosis, and treatment of illnesses, diseases, and viruses. The upcoming technologies can be applied to both indoor buildings and outdoor areas, in order to identify potential disorders. A system that combines the BD that a WSN produces with CC data processing can mostly have application in hospitals and medical centers for immediate medical detection, as they are buildings with high traffic and mass attendance. Hence, it can have application in universities, entertainment halls, and outdoor parks, providing effective disorder detection. In addition, such an architecture can be adopted by research centers where the researchers, with the use of DNN, will be able to extract valid information about the medical diagnosis. The objective of a system architecture that combines the aforementioned technologies is the enhanced clinical picture of patients on medical centers and hospitals, providing to the doctors a better evaluation of the clinical results. The doctors can work in a safer environment and make improved decisions for their patients. Thanks to 3D visualization and the use of haptic interfaces, the doctor has the ability to see the patients' clinical data in a better resolution and higher quality, such as Ultra High Definition (UHD). The doctor may consult other doctors from different medical centers and hospitals using a shared virtual 3D dimensional display system which offers simultaneous real-time visual feedback monitoring collaboration. Because this scheme allows more close-up views of hidden areas that it is not easy to be revealed by using the current conventional medical methods, it ensures smaller incisions for minimal scarring, more accuracy in the prediction of the potential complications, and thus, enhanced and more effective treatment for the patients. On the other hand, such  
Figure 12: Room humidity level over time. a system can offer patients the ability to receive shorter hospital stay with less pain and risk of infection, less blood loss and transfusions, faster recovery and return to the normal activities, as well as better overall clinical outcomes [14]. By establishing such a system, the interaction and relationship between doctor and patient is changed since the doctor can operate from a distance with more accuracy, eliminating long-distance travels and risks of injury from the patient side. Doctor and patient can have real-time communication with each other with almost zero latency, using all of the available technological means and the reliable communication networks. However, there are some limitations and barriers of such application. It is fact that the initial economic cost of the supply, establishment, proper operation, and system maintenance should be taken into account.