PPLS: Personnel Presence Locator System – An Amalgam of RF Ranging & Zigbee in WSN
Syed Rameem Zahra, Mir Shahnawaz Ahmad · International Journal of Wireless and Microwave Technologies · 2018
In this day and age of occupied time plans, individuals are confronting numerous issues in following the employees and specialists in colleges, schools, universities, doctor's facilities and so forth, hence it ends up vital that each assignment is expert intelligently, productively and in an auspicious way.To achieve this, easy accessibility of people of interest is a must.To alleviate this problem, we propose a solution called "Personnel Presence Locator System (PPLS)" that is an internetworked amalgam of small systems working independently.Moreover, in this article, we give an overview of the naturally multidisciplinary writing of human-detection, concentrating essentially on the extraction of five regularly required properties: in particular Location, Count, Presence, Track, and Identity.The objective of this work is to uncover the abilities and constraints of existing solutions from different disciplines, to manage the production of new frameworks like PPLS and point toward future research bearings.