Engineering Journal

Friday, July 3, 2020

A Review on Wireless Sensor Network Security

Wireless sensor networks are attracting more and more coverage. A number of surveillance, regulation, and tracking systems have been developed for different scenarios in recent years. Wireless Sensor Network WSN is an emerging technology that shows great promise for various futuristic applications both for mass public and military. The sensing technology combined with processing power and wireless communication makes it lucrative for being exploited in abundance in future. The inclusion of wireless communication technology also incurs various types of security threats. The intent of this paper is to investigate the security related issues and challenges in wireless sensor networks. We identify the security threats, review proposed security mechanisms for wireless sensor networks. We also discuss the holistic view of security for ensuring layered and robust security in wireless sensor networks.

by Vijay Kumar Kalakar | Hirdesh Chack | Syed Tariq Ali "A Review on Wireless Sensor Network Security"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-5 , August 2020,

URL: https://www.ijtsrd.com/papers/ijtsrd31815.pdf

Paper Url :https://www.ijtsrd.com/engineering/electronics-and-communication-engineering/31815/a-review-on-wireless-sensor-network-security/vijay-kumar-kalakar

callforpaperpapersinjournals, multidisciplinaryjournal

A Review on User Grouping Based Two Phase Transmission Protocol for Achieving Ultra Reliability in Wireless Factory Automation

This framework expects to create correspondence methods for making a change in perspective from customary human type broadband communications to the rising machine type Ultra reliable and low latency communication URLLC for factory automation. One central assignment for URLLC is to convey short messages from a controller to a group of actuators within less delay and with high reliability. Persuaded by the production line robotization setting in which errands are appointed to group of devices that work close to one another in this way can create clusters of device to device D2D networks, this proposes a novel two phase transmission protocol for accomplishing URLLC. Here grouping is done based on geographic location of users. In the first phase, within the latency availability, the multi antenna base stations BS bring together all the messages of all devices within every group and send them to the respective groups. In the second phase, the devices that have decoded the messages effectively, in this called as leaders help transfer the messages to other devices in the same group. The proposed technique prompts an ideal sparsity design in user action with at most one leader can receive the message within each group in the first phase, thus achieving reliability and providing D2D transmissions in the second phase.

by Hiba Abdul Rahman | Sribi. M. P "A Review on User Grouping Based Two Phase Transmission Protocol for Achieving Ultra Reliability in Wireless Factory Automation"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-5 , August 2020,

URL: https://www.ijtsrd.com/papers/ijtsrd31803.pdf

Paper Url :https://www.ijtsrd.com/engineering/electronics-and-communication-engineering/31803/a-review-on-user-grouping-based-two-phase-transmission-protocol-for-achieving-ultra-reliability-in-wireless-factory-automation/hiba-abdul-rahman

callforpaperchemistry, chemistryjournal, openaccessjournalofchemistry

Computational Fluid Dynamic Analysis of Exhaust Heat Exchanger for Ted A Review

In recent years with the advancement of thermo electric materials, direct conversion of heat energy into electrical energy becomes possible. Thermoelectric technology is used for recovering heat energy loses from engine exhaust gases. The power generated by thermoelectric technology is called as thermoelectric power. In thermo electric power generation an exhaust heat exchanger is used for recovering exhaust heat and a thermo electric module is used for converting heat into electricity. The present research work is on to optimization of the design of exhaust heat exchanger by removing the internal fins and changing the cross sectional area of heat exchanger to overcome the problem of pressure drop. The designs of exhaust heat exchangers used in the previous research works recovers maximum heat from an engine exhaust but they have main problem of pressure drop or back pressure which can stops engine functioning. Computational fluid dynamics CFD is used in the simulation of the exhaust gases flowing inside the heat exchanger. The isothermal modelling technique is used in simulation process of the heat exchanger. The thermal simulation is done on heat exchanger to check the surface temperature, heat transfer rate, and pressure drop in three different driving cycles urban driving, suburban driving and max. power driving for a vehicle with 1.2 L petrol engine. The Rectangular shaped heat exchanger is used in exhaust manifold of internal combustion engine ICE is modelled numerically to recover the lost heat from engine exhaust. The result shows that Rectangular shaped heat exchanger with gradually increasing cross sectional area minimizes pressure drop and gives better temperature at the surface and heat transfer rate.

by Abhimanyu Pal | N. V. Saxena "Computational Fluid Dynamic Analysis of Exhaust Heat Exchanger for Ted: A Review"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-5 , August 2020,

URL: https://www.ijtsrd.com/papers/ijtsrd31851.pdf

Paper Url :https://www.ijtsrd.com/engineering/mechanical-engineering/31851/computational-fluid-dynamic-analysis-of-exhaust-heat-exchanger-for-ted-a-review/abhimanyu-pal

callforpapereconomics, economicsjournal

A Review on Sweat as a Source of Future Digital Biomarkers

Sweat has been related to health and malady ever since it had been joined to high body temperature and exercise. It contains a broad vary of electrolytes, proteins, and lipids, and thus hosts a broad panel of potential non invasive biomarkers. The event of novel smart phone based biosensors can modify a lot of subtle, patient driven sweat analysis. This can offer a broad vary of novel digital biomarkers. Digital biomarkers are of skyrocketing interest as a result of they deliver numerous relevant longitudinal health information. To date, investigations on digital biomarkers have targeted on making objective measurements of function. Sweat analysis victimisation smart phone based biosensors has the potential to produce initial non invasive metabolic feedback and so represents a promising complement and a supply for next generation digital biomarkers. From this viewpoint, we have a tendency to discuss state of the art sweat analysis, that specialize in the clinical implementation of sweat in medication. Sweat provides biomarkers that represent direct metabolic feedback and is thus expected to be future generation of digital biomarkers.

by Farjees Fathima A | Shafinaz Filwa S "A Review on Sweat as a Source of Future Digital Biomarkers"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-5 , August 2020,

URL: https://www.ijtsrd.com/papers/ijtsrd31791.pdf

Paper Url :https://www.ijtsrd.com/engineering/bio-mechanicaland-biomedical-engineering/31791/a-review-on-sweat-as-a-source-of-future-digital-biomarkers/farjees-fathima-a

callforpaperpharmacy, pharmacyjournal, internationalpeerreviewedjournal

Project Planning and Scheduling

Large Planning is a general term that sets a clear road map that should be followed to reach a destination. The term, therefore, has been used at different levels to mean different things. Planning involves the breakdown of the project into definable, measurable, and identifiable tasks activities, and then establishes the logical interdependences among them. These plans involve four main steps Performing breakdown of work items involved in the project into activities. Identifying the proper sequence by which the activities should be executed. Activities representation. Estimating the resources, time, and cost of individual activities. Planning requires a rigorous effort by the planning team. A planner should know the different categories of work and be familiar with the terminology and knowledge used in general practice. Also, the planning tem should seek the opinion of experts including actual construction experience. This helps produce a realistic plan and avoids problems later on site.

by P. B. Sudha | Dr. K. Vidhya "Project Planning & Scheduling"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-5 , August 2020,

URL: https://www.ijtsrd.com/papers/ijtsrd31775.pdf

Paper Url :https://www.ijtsrd.com/engineering/civil-engineering/31775/project-planning-and-scheduling/p-b-sudha

internationaljournalsinengineering, callforpaperengineering, ugcapprovedengineeringjournal

Thursday, July 2, 2020

Qualitative Effect of Solar Eclipse on Non Conventional Sources of Power Generation

Human beings have advanced in all aspects of life and have designed equipment that bear the potential to reduce manual work by using mechanisms wherein energy can be converted to work. However, these equipment largely depend on electrical energy for their operation. With technological advancement, numerous methods of generation of electrical energy have been in practice of which, extensive contemporary research is been conducted in the field of non conventional energy sources. These energy sources are generally renewable and can be considered perennial depending on the method of harnessing the energy. However, the key source of life on earth is the solar radiation. It is solar radiation that facilitates various forms of life on earth and ensures meeting of the energy demand. Various other conventional and non conventional energy sources depend directly or indirectly on solar radiation for their existence. Thus we can say that solar energy is the driving force of life on earth without which, everything will come to a standstill. However, there are rare events like eclipses that hinder the intensity of incoming solar radiation thereby disturbing the stability of the energy received by the earth. This paper shall consider six power generation methods using non conventional energy sources and the qualitative effect of a solar eclipse on the output of the same. For each case the basic working shall be explained after which, key factors affecting the working shall be put forward. Thereafter the qualitative effect of solar eclipse on the factors shall be discussed to draw a conclusion regarding the most affected and the least affected methods of power generation from non conventional energy sources in event of a solar eclipse.

by Gourav Vivek Kulkarni "Qualitative Effect of Solar Eclipse on Non Conventional Sources of Power Generation"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-5 , August 2020,

URL: https://www.ijtsrd.com/papers/ijtsrd31770.pdf

Paper Url :https://www.ijtsrd.com/engineering/mechanical-engineering/31770/qualitative-effect-of-solar-eclipse-on-non-conventional-sources-of-power-generation/gourav-vivek-kulkarni

callforpapersocialscience, ugcapprovedjournalsforsocialscience, socialsciencejournal

Study and Development of PIC Microcontroller to PC Communication via USB

In this article, authors attempt to describe a study and development of PIC Microcontroller to PC communication via USB. The Microchip FSUSB Framework utilized the PIC18F4553 with 20MHz crystal. PortB pin RB4 has been used as Bootloader and RD0 and RD1 as the status indicator. Moreover, RC5 and RC4 of PortC have been used as USB D and D . Firmware tools consist of Mplab IDE, Mplab C18 Compiler, Driver, FSUSB Framework v2.6 and Microsoft Visual Stadio Visual C C Sharp . Demonstration and Development of a complete USB2.0 communication solution has been verified by using USBDevice – CDC – BASICDEMO software on Proteus 7.7 simulation platform.