i-manager's Journal on Mobile Applications and Technologies (JMT)


Volume 9 Issue 1 January - June 2022

Research Paper

Water Level Monitoring System using GSM Network

Jadaalli Sreedhar* , S. Rajesh**, K. Nikhil Sai***, CH. Kalyan Ram****, B. Nivedhita*****
*-***** Department of Electrical and Electronics Engineering, Vignana Bharathi Institute of Technology, Ghatkesar, Hyderabad, Telangana, India.
Sreedhar, J., Rajesh, S., Sai, K. N., Ram, CH. K., and Nivedhita, B. (2022). Water Level Monitoring System using GSM Network. i-manager’s Journal on Mobile Applications & Technologies, 9(1), 1-6. https://doi.org/10.26634/jmt.9.1.18832

Abstract

Unexpected water shortages are common, especially in densely populated areas and homes. Water supply is carried out from a reservoir located on the roof of the building. Apparently, there is no early warning system that allows monitoring of the water level in the tank at a critical level. This situation occurs when there is no one to monitor the water level. People face such problems when the need for water is greater and when there is a large crowd of people. This paper proposes a solution for a water monitoring system using a Global System for Mobile communication (GSM) network to avoid such manual control problems. In this prototype, a water level message will be sent to a person whose mobile phone is connected to the GSM network so that the water level in the tank can be monitored and known. The pumping system automatically switches off when the water reaches its maximum level.

Research Paper

DTMF-Based Load Control System

Rahul Pandey* , Vikas Kumar Sahu**, Sandeep Kumar Dehuri***, Piyush Sahu****
*-**** Department of Electrical and Electronics Engineering, Shri Shankaracharya Technical Campus, Bhilai, India.
Pandey, R., Sahu, V. K., Dehuri, S. K., and Sahu, P. (2022). DTMF-Based Load Control System. i-manager’s Journal on Mobile Applications & Technologies, 9(1), 7-12. https://doi.org/10.26634/jmt.9.1.18669

Abstract

The aim of this paper is to create a remote-controlled home automation system using a mobile phone. One of the newest trends in home appliance control is home automation. Traditional wall switches are located throughout the home and must be physically pressed to turn ON or OFF loads. It is extremely difficult for the elderly or disabled. This technology is designed to enable mobile phone users to control home appliances by dialing a specific number. The advantage of the Dual-Tone Multi-Frequency (DTMF) system is that it can be controlled remotely from a distance, which reduces the burden on a person. Two mobile phones make up a DTMF based system, one phone serves as a remote control and the other as a receiver. Unlike conventional infrared and Radio Frequency (RF) controllers, it may be used to switch devices from anywhere. The device has an MT8870 DTMF decoder, which decodes DTMF tones. This proposed system gives a new direction to the development of home automation.

Research Paper

Smart Home Systems Based on the Internet of Things

Vimlesh Singh* , Amrinder Kaur**, Merugu Dheeraj Kumar***, Kaluva Srinivas Reddy****
*-** Department of Electronics & Communication Engineering, Manav Rachna International Institute of Research and Studies, Faridabad, Haryan, India.
***-**** Department of Computer Science Engineering, Manav Rachna International institute of research and studies, Faridabad, Haryan, India.
Singh, V., Kaur, A., Kumar, M. D., and Reddy, K. S. (2022). Smart Home Systems Based on the Internet of Things. i-manager’s Journal on Mobile Applications & Technologies, 9(1), 13-19. https://doi.org/10.26634/jmt.9.1.18901

Abstract

Smart home systems have gained a lot of popularity in recent decades as it increases the comfort and quality of life. The most amazing home systems are due to mobile phones and microcontrollers. Mobile control-based apps have screen limitations but are easy to manage. An insightful look at the smart home, broken down into different applications based on the Internet of Things (IoT). This IoT framework establishes a set of sensors, actuators, a system manager, platforms, and associated control devices. This paper discusses the four-layer IoT architecture, IoT paradigms, issues, and challenges.

Review Paper

A Survey on Android Mobile Based Application and its Security

Sybi Cynthia* , Mary Gladence**, Julia Punitha Malar Dhas***
* Department of Computer Application, Scott Christian College (Autonomous), Nagercoil, Tamil Nadu, India.
** Department of Computer Science & Engineering, Sathyabama Institute of Science and Technology, Chennai, Tamil Nadu, India.
*** Department of Computer Science & Engineering, Karunya Institute of Technology and Sciences, Coimbatore, Tamil Nadu, India.
Cynthia, S., Gladence, M., and Dhas, J. P. M. (2022). A Survey on Android Mobile Based Application and its Security. i-manager’s Journal on Mobile Applications & Technologies, 9(1), 20-27. https://doi.org/10.26634/jmt.9.1.18910

Abstract

It is undeniable that the significance of mobile phones in our daily life and activities is endless. The reason for this is because the mobile phone is undergoing a huge transformation and is no longer the normal communication device of the past. It has become a huge concern for entities and industries alike due to the variety of incredible features and openings that mobile phones offer. This study sounds to explore the use of mobile phone services in educational settings, banking systems, irrigation facilities, women's safety, etc., and explore the nature of mobile use in today's society. This review talks about mobile phone applications and their challenges used by mobile internet users and various applications. Today, given the large number of mobile phones and users, the security of mobile applications is very important. Identifying these challenges will assist the industries to be ready for efficient mobile application development and enable them in the successful completion of mobile application development projects. It is recommended that practitioners would contribute more attention to the frequently mentioned challenges identified in academia and industry. In future, more empirical studies are needed to revise the existing studies with more diverse practitioners.

Review Paper

A Review on Application of MANET-IoT

J. Shiny*
Department of Computer Science and Engineering, DMI Engineering College, Aralvaimozhi, Tamil Nadu, India.
Shiny, S. J. (2022). A Review on Application of MANET- IoT. i-manager’s Journal on Mobile Applications & Technologies, 9(1), 28-32. https://doi.org/10.26634/jmt.9.1.18922

Abstract

Mobile Ad-hoc Networks (MANETs) will be very important for the Internet of Things (IoT). MANET is a decentralized selforganizing wireless network. Every device in MANET is completely free and can move in any direction. The interaction of the Internet of Things with wireless sensors and Mobile Ad-hoc Networks allows for the development of a new MANET-IoT framework. Innovative MANET-IoT systems are created through the interaction between Wireless Sensor Networks (WSN) and the IoT, which creates numerous design difficulties. Several application domains use MANET-based IoT systems. These systems increase user mobility while reducing costs. At the same time, new complex problems are emerging in the area of networking. This paper analyzes the literature on various MANET-IoT applications using wireless sensor networks (WSNs).