Open AccessManipulation of Electronic Devices and Data in Dispensing Pumps
Author(s) -
Naga Mani.M,
Vimal Babu. *U,
Dr.Ramakrishana. M,
Sandeep Kumar
Publication year - 2019
Publication title -
international journal of innovative technology and exploring engineering
Language(s) - English
Resource type - Journals
ISSN - 2278-3075
DOI - 10.35940/ijitee.k1287.0981119
Subject(s) - microcontroller , electronics , computer hardware , computer science , electronic circuit , encryption , control unit , data logger , phone , set (abstract data type) , embedded system , control (management) , electrical engineering , computer security , engineering , operating system , linguistics , philosophy , artificial intelligence , programming language
The sale of fuel through electronics controlled based Dispensing units in the retail outlets are the source of manipulation. The stake holders are customers and are directly affected by the unauthorized manipulation by the petroleum product selling units. The electronic devices are more prone for changing the original encrypted data or stored data as a program. The program stored in this device can be altered unauthenticated by external device attached to the original circuit’s boarders. The circuits board is build with the microcontroller based hardware that controls the outlet pipe by setting the control signal by the selling unit. This can be alter by changing the pulse which are used to modulate the information bits so that cheating the customer by alter the set control bit by deliver less or more through the dispensing unit. This research article focus on explore the possibilities to make the encryption method of control bits more robust than the present simple pulse modulation techniques.