Volume 11, Issue 6, June 2019

 

 

An Improved Prepaid Meter Billing Approach using Mobile Phone
 

An Improved Prepaid Meter Billing Approach using Mobile Phone

Pages: 112-118 (7) | [Full Text] PDF (788 KB)
MJ Ferdous, T Datta,U Farhana, O Akanda
Department of Computer Science and Engineering, Jatiya Kabi Kazi Nazrul Islam University, Trishal, Mymensingh-2224, Bangladesh

Abstract -
The automated prepaid electricity meter is used to measure the voltage, current, power and finally number of units consumed by the customer. The consumption of power varies from customer to customer; the variation of power consumption is monitored and controlled by automated electricity billing system. Besides checking of home purposes is developed either manually, remotely and with the help of GSM. The main objective of this paper is to provide low cost and flexible automated prepaid electricity billing system. The existing system of energy billing does not give the warning about amount of bill and remaining amount to user via SMS to user’s mobile phone. In our proposed system prepaid electricity energy meter in which we can recharge its balance, like we do in our mobile phones. In this paper, we are building an automated system by using Arduino based hardware requirements with some development tools. In this system money is inserted by keypad and show on the LCD display. This system will count electricity bill and automatically send some updates to users mobile phone. The user can get the amount of bill of the energy meter via SMS.
 
Index Terms - GSM, Microcontroller, Transformer, Current sensor, SIM card, SMS, Mobile phone, LCD display, Energy Meter

Citation - MJ Ferdous, T Datta,U Farhana, O Akanda. "An Improved Prepaid Meter Billing Approach using Mobile Phone." International Journal of Computer Engineering and Information Technology 11, no. 6 (2019): 112-118.

A Survey Paper of Lightweight Block Ciphers Based on Their Different Design Architectures and Performance Metrics
 

A Survey Paper of Lightweight Block Ciphers Based on Their Different Design Architectures and Performance Metrics

Pages: 119-129 (11) | [Full Text] PDF (767 KB)
S Rana, MAH Wadud, A Azgar, MA Kashem
Department of CSE, Bangladesh University of Business & Technology (BUBT), Mirpur-2, Dhaka-1216, Bangladesh

Abstract -
Now-a-days, Security in communication over Internet has turned out to be complex as technology becomes faster and more efficient rapidly especially for resources limited devices like embedded devices, wireless sensors, RFID (Radio Frequency Identification) tags, Internet of Things (IoT) devices. Lightweight cryptographic algorithms provide security for these devices to protect data from intruders. A thorough understanding of lightweight cryptography will help people develop better ways to protect valuable information as technology develops faster. But as time passes, the cryptanalyst (the science of discovering weaknesses in cryptosystems and breaking them if possible) breaks the ciphers which were known as unbreakable. This paper represents a survey of recent lightweight block cipher algorithms with performance analysis for different evaluation metrics like RAM size, Execution Cycles as well as provides modern advances in the said field and finding scopes for future research.
 
Index Terms - Lightweight, Small-Computing-Devices, IoT, Block-cipher, Performance-Metrics, Feistel, SPN, FELICS

Citation - S Rana, MAH Wadud, A Azgar, MA Kashem. "A Survey Paper of Lightweight Block Ciphers Based on Their Different Design Architectures and Performance Metrics." International Journal of Computer Engineering and Information Technology 11, no. 6 (2019): 119-129.

Designing Mobile Transactional Based Restaurant Management
 

Designing Mobile Transactional Based Restaurant Management

Pages: 130-136 (7) | [Full Text] PDF (534 KB)
IKK Sanjaya, PW Buana, IM Sukars
Information Technology Department, Udayana University Badung, 80632, Indonesia

Abstract -
In this modern era, everything has been facilitated with all transactions that can be done online, either through the website or mobile application. One of the things that are made more accessible is in the culinary business. Customers can order food online through a website or mobile app owned by the culinary owner. However, the system that has been designed at this time is still oriented to one scope, namely the customer or culinary owner. In this paper, we will discuss the development of integrated restaurant applications ranging from customers looking for restaurants, ordering food, order processing at restaurants to order payments made by customers. The concept of data storage applied is the Centralized Database. The platform used is Android Mobile by using Web Service for data communication that is built using the PHP programming language and MySQL database.
 
Index Terms - Culinary, Mobile Android, Integration Data, Centralized Database, Transaction

Citation - IKK Sanjaya, PW Buana, IM Sukars. "Designing Mobile Transactional Based Restaurant Management." International Journal of Computer Engineering and Information Technology 11, no. 6 (2019): 130-136.