International Journal of Innovative Technology and Exploring Engineering (IJITEE) ISSN: 2278-3075, Volume-9 Issue-11, September 2020 42 Published By: Blue Eyes Intelligence Engineering and Sciences Publication Retrieval Number: 100.1/ijitee.K76730991120 DOI: 10.35940/ijitee.K7673.0991120 Incorporation of Non-Fictional Applications in Wireless Sensor Networks Ankur Sisodia, Swati, Hina Hashmi Abstract: At present, various studies regarding the Wireless Sensor Network have already published in various fields and applications but there is always a further scope and also challenges comes under the way of researchers and they have to overcome them. Wireless Sensor Network always has some potential in the field of research and we have to go through them and try to study or analyse them. In this paper, we try to study some non-fictional applications so that we can analyse in future how these applications work with wireless sensor networks for this we concisely define Wireless Sensor Network to sum things up and mainly focus on the study of non-fictional applications like: Patient information in Hospital, Tracking: searching and determining location, Context Aware and Retailing: sales and service support. It is important to know about these applications of Wireless Sensor Network so that they can be used in efficient manner by both user and developer. Keywords: Wireless Sensor Network, Patient information, Tracking, Context Aware and Retailing. I. INTRODUCTION As we probably are aware there are parcel of exploration is now done on Wireless Sensor Network so it isn't worth to talk about over and over same things. Consequently, in this paper we for the most part center around the reasonable uses of Wireless Sensor Network and give a concise history of Wireless Sensor Network. A sensor arrange is made out of loads of sensor hubs, which are thickly sent for observing in territory area. These sensors hubs can convey to one another or straightforwardly to the focal base-station. These enormous quantities of sensors hubs permits covering huge geographic zone through detecting with more noteworthy precision. Every sensor hub includes detecting, preparing, transmission and force units. These sensor hubs are generally positioned in a sensor field, where sensor field is a zone where the distinctive sensor hubs are conveyed to more readily see how they interface with one another and furthermore associates with the product's of the framework, and attempt to sift through what to be requirement for additional improvement in a methodically way [1].Remote sensor organize contains enormous number of sensor hubs furnished with detecting, registering, handling, transmission and correspondence capacities. Each sensor hub can detect the components of nature to perform basic calculations and have capacity to speak with one another or straightforwardly to the base station [2]. Revised Manuscript Received on September 05, 2020. Mr. Ankur Sisodia, Assistant Professor, Department of Engineering & Computing Sciences, Teerthanker Mahaveer University, Moradabad, Uttar Pradesh, India. E-mail: ankur22887@gmail.com Mrs. Swati, Assistant Professor, Department of Engineering & Computing Sciences, Teerthanker Mahaveer University, Moradabad, Uttar Pradesh, India. E-mail: swativishnoi1@gmail.com Mrs. Hina Hashmi, Assistant Professor, Department of Engineering & Computing Sciences, Teerthanker Mahaveer University, Moradabad, Uttar Pradesh, India. E-mail: hinahashmi17@gmail.com A Wireless Sensor Networks (WSN) is a great deal of hundreds or thousands of little scope sensor center points that have capacities of identifying, developing distant correspondence between each other and doing computational and getting ready errands [3]. A wireless sensor network is composed of large number of individual sensor “nodes”, sometimes called as “motes”, each have their own individual abilities like power, computation, sensing the environment, and hardware for wireless communication. The sensors are often placed or scattered randomly around a geographically diverse terrain and then these motes will be activated and starts to form a communication networks so that they can easily transmit a complete “picture” of the environment back to the external central location for analysis [4]. Fig: 1 Wireless sensor network [5] II. PATIENT INFORMATION IN HOSPITAL Hospitals are one of the stressful places of our daily life but it is our need to visit the hospital for routine check-ups, in case of emergency and when we are suffering from illness etc. Medical clinic visits are unpleasant encounters for patients and their friends and family [6]. We visit hospital to overcome our problem from which we are suffering but the procedure of formalities creates dilemma of problems in front of the patient due to this he is unable to overcome his problem but he will suffer with new problem „stress‟ because of this stress, high anxiety level and incomplete information he is unable to properly follow the instructions which is written in the brochure and over the walls of hospitals.