scholarly journals Asset Management Security System Using RFID Technology

2018 ◽  
Vol 7 (4.6) ◽  
pp. 391
Author(s):  
Soumyasanta Rakshit ◽  
Dr. S. S. Sridhar

Using radio wave or radio frequency scanners to identify wirelessly any object is not so much complex in reality. The latest version of this technology is known as radio frequency identification or RFID. RFID has three building blocks: small tags built around microchips that carry a digital identification code; The RFID scanners also known as readers, the readers are also known as interrogators and networking hardware and the software to link scanners to the main computer databases that can be in hardware or cloud storage. In this project, we describe the implementation of RFID technology in the platform of asset management system in an organization. Using RFID technology track the all of the assets is the main aim of the project. The RFID interrogators open a serial port and then reads a RFID tag to use it as a unique parameter in the database to access and show the record associated to the RFID chip. Any change is wirelessly synchronized to the main database server.An admin will look after the whole server as an administration. If any new asset is introduced which is not in the main database, when the RFID scanner detects that the admin will get a notification message also in anyway if any asset will tamper by anything or anyone or if someone will try to steal any asset then again, the admin will get a notification message instantly.

ForScience ◽  
2019 ◽  
Vol 7 (2) ◽  
Author(s):  
Cátia Valéria Dos Santos Passos Brito ◽  
Welson Barbosa Dos Santos ◽  
Cristiane Xavier Galhardo ◽  
Vivianni Marques Leite dos Santos

A realização de um inventário não é uma tarefa fácil, principalmente em universidades federais, que possuem muitos bens permanentes. A gestão patrimonial é realizada através de procedimentos de identificação, tombamento, localização, contagem, preservação e desfazimento de bens. Devido a grande quantidade de informações e necessidade de segurança, confiabilidade e celeridade nos processos, deve-se buscar alternativas para melhorar a gestão, reduzir índices de não conformidades e aprimorar o planejamento de compras. O sistema RFID (Radio-Frequency Identification), por exemplo, funciona por meio da comunicação via radiofrequência, com uso de um chip passivo inserido em etiqueta inteligente. Dessa forma, o objetivo deste artigo é analisar a viabilidade do uso da tecnologia RFID para o aperfeiçoamento da gestão patrimonial na Universidade Federal do Vale do São Francisco - Univasf por meio do levantamento de suas vantagens, desvantagens e custos para implantação. Para isto, são realizadas pesquisas em periódicos e bases de patentes, além da realização de entrevistas e análise documental. Entre os principais resultados, constata-se que o processo de gerenciamento de bens da Univasf é realizado de forma manual e desgastante para servidores membros de comissão, para a qual são convocados sem consulta prévia, verificando-se ainda que os prazos são, comumente, ultrapassados. Por outro lado, o custo para implantação do sistema RFID para controle do número atual de bens da Univasf corresponde a apenas 0,78% do valor alocado para as ações orçamentárias referentes às despesas correntes e investimentos, constituindo fatores favoráveis a sua aquisição pela Instituição.Palavras-chave: Radiofrequência. Gestão patrimonial. Universidades públicas. Internet das coisas. Smart tags in the public administration: feasibility analysis in thepatrimonial control of the UNIVASFAbstractThe construction of an inventory is not an easy task, especially at federal universities, which have many permanent assets. The patrimonial management is carried through procedures of identification, tipping, localization, counting, preservation and undoing of assets. Due to the large amount of information and the need for security, reliability and speed in the processes, alternatives should be sought to improve management, reduce nonconformity rates, and improve procurement planning. The RFID (Radio Frequency Identification) system, for example, works by means of radio frequency communication, using a passive chip inserted in a smart tag. Thus, the objective of this paper is to analyze the feasibility of using RFID technology to improve asset management at the Federal University of Vale do São Francisco -Univasf by surveying its advantages, disadvantages and costs for implementation. For this, research is carried out in journals and patent bases, as well as interviews and document analysis. Among the main results, it can be seen that Univasf's asset management process is carried out manually and exhausting for commission member servers, to which they are summoned without prior consultation, and it is also verified that the deadlines are commonly outdated. On the other hand, the cost of implementing the RFID system to control Univasf's current number of assets corresponds to only 0.78% of the amount allocated to budget actions related to current expenses and investments, constituting favorable factors for their acquisition by the Institution.Keywords: Radiofrequency. Patrimonial Management. Public universities. Internet of things. 


Author(s):  
Joseph Hlady ◽  
Somen Mondal

The use of Radio Frequency Identification (RFID) has grown substantially in the past few years. Driven mostly by the retail supply chain management industry and by inventory control (loss prevention), RFID technology is finding more acceptance in the security and personal tracking sectors beyond simple pass cards. This growth has of course resulted in greater acceptance of RFID technology and more standardization of process and systems as well as decreased per unit costs. The oil and gas industry is being exposed to the potential use of RFID technology, mostly through the safety and equipment inspection portion of construction management. However, the application of RFID technology is expected to expand to the material tracking and asset management realms in the near future. Integrating the information provided by RFIDs with EPCM project and owner/operator Geographic Information Systems (GIS) is a logical next step towards maximizing the value of RFID technology. By linking assets tracked in the field during movement, lay-down and construction to a GIS, projects will have accurate, real-time data on the location of materials as well as be able to query about those assets after commissioning. This same capability is being modified for post-commission use of RFID with facility GISs. This paper outlines how existing GISs used during the EPCM phases and those employed after commissioning can display, utilize and analyze information provided by RFID technology.


2011 ◽  
Vol 314-316 ◽  
pp. 1325-1329
Author(s):  
Lei Xu ◽  
Hui Ming Huang

Radio frequency identification (RFID) technology may be applied to cylindrical objects, but the curving of an RFID tag brings on an increase in resonant frequency of the tag antenna. The tag can not function in an excessively curving case, since the deviation of the antenna resonant frequency from working frequency makes a reduction in inductive energy supplied by a transmitter. The variation in antenna resonant frequency is dependant upon column radius of the cylinder and curving angle of the tag. Analytically, it is found that a reduction in central distance, which is determined by column radius and curving angle, between compound straight tracks leads to the decreasing of overall antenna-coil inductance after the curving of the tag. By introducing a curving turn exponent, the overall antenna-coil inductance is calculated. After neglecting the less variation in overall tag capacitance, the antenna resonant frequency may be estimated. The result provides an instruction for designing a curving tag antenna to fit the tag antenna resonant frequency for working frequency of an RFID system.


Author(s):  
Amarjeet Singh Chauhan ◽  
Dayal Nigam

The Smart Bag is a very innovative and helpful project that uses RFID Technology [1] for identifying books / items smartly. The Radio Frequency Identification sensor uses a reader to get information about the item from a tag attached to it. Smart Bag initially used this technology. Technologies or devices which are used in development of The Smart Bag are RFID Sensor, HX711 Load Cell Sensor, NodeMCU, Arduino, and GPS. The Books / items can be identified by using RFID tag and it will store the count of books / items to its memory and matches the items according to schedule. The circuit for communication comprises of NodeMCU and RFID receiver in which passing of messages / alerts, reading of books / item is done. When the books / items are placed inside the bag, the RFID receiver reads the RFID Tag and sends the Books / items in the bag to the NodeMCU [2]. The NodeMCU compares it with the schedule list. If any book / item is missing then the NodeMCU generates an alert of missing books / item. The smart bag has GPS function also, which sends the Real-time Location of a Bag or a Kid to the Guardian or Parents. Initially, this project is for those small kids who regularly go to school.


2017 ◽  
Vol 2 (3) ◽  
pp. 147
Author(s):  
Maulana Ardiansyah

Banyak instansi khususnya sekolah masih menganggap manajemen aset secara fisik hanyalah sekedar instrumen pengelolaan daftar aset. Realita di lapangan menunjukan banyak kasus yang sebenarnya dimulai dari salah kelola dan salah urus masalah aset; sehingga berdampak kerugian yang tidak sedikit. Manajemen aset adalah serangkaian kegiatan yang terdiri dari indentifikasi aset apa yang dibutuhkan; memperoleh  aset; menyediakan logistic dan sistem pendukung pemeliharaan dari asset dan penghapusan atau pembaharuan asset sehingga lebih efektif dan efisien. Untuk mempercepat dan memudahkan  bagi pengguna di sekolah dalam memanajemen aset sekolah diperlukan fitur tambahan yaitu RFID (Radio-Frequency Identification) adalah sistem identifikasi tanpa kabel yang memungkinkan pengambilan data tanpa harus bersentuhan. Prototipe adalah pengembangan yang cepat dan pengujian terhadap model kerja prototipe dari aplikasi baru melalui proses interaksi dan berulang-ulang yang biasa digunakan ahli sistem informasi dan ahli bisnis. Prototipe disebut juga desain aplikasi cepat (rapid application design atau RAD) karena menyederhanakan dan mempercepat desain sistem. Dengan adanya sistem manajemen aset yang baru; modern; sistematis; valid dan real time dapat memudah pekerjaan mengelola aset sekolah dengan baik dan benar; dan dapat meminimalisir kerugian yang terjadi akibat kesalahan dalam pengelolaan Aset di sekolah.


Author(s):  
Abdülkadir ÇAKIR ◽  
Halil KAYGISIZ

The current study aimed to reveal that personnel control by the employer should be conducted using Radio Frequency Identification (RFID) technology in an easier and more modular way. The most important feature differentiating the RFID from the existing technologies is that it works wirelessly. The hardware used in the study can be managed via Ethernet port. In this study, it is ensured that data be transmitted via Internet by using a mobile cellular communication system. The control of the set up system can be conducted wirelessly via any environment in which an Internet connection can be established. Thanks to the created system, information about arrival and departure dates of the places to where the mobile personnel should go can be monitored 24/7 from anywhere that has internet connection. As a result of the tests and applications that have been conducted, it has been seen that the data could not be transmitted in a radio-frequency environment because of the error caused by the RFID tag. As a result of the calculations made after the application, it has been put forward that the error margin is 7±1%.


2021 ◽  
Vol 40 ◽  
pp. 01004
Author(s):  
Vinay Ganesh Bhagure ◽  
Somdotta Roy Choudhury

Chip-less radio frequency identification (RFID) technology is capable for detecting, identification, and chasing for the future Internet of Things (IoT) systems and applications. The chipless RFID technology gives us the impression as a rising substitute of the traditional RFID tags and barcodes by encoding data from tags employing the radio frequency waves. The paper presents the design as well as simulation of chip-less Plus shaped RFID tags. The structure is composed of Rogers RT/Duroid 5880 by means of a substrate having the physical dimensions 40mm x 40mm over which eight resonators are placed. This tag is compact, and the resonators are closely placed. The tag is designed using Ansys Electronics Desktop.


2018 ◽  
Vol 2 (4-2) ◽  
pp. 318
Author(s):  
Muhammad Syamil Mazlan ◽  
Isredza Rahmi A Hamid ◽  
Hazalila Kamaludin

Radio Frequency Identification (RFID) technology is widely used in various applications such as attendance system, tracking system, monitoring system or parking system. Currently, the existing parking system used manual entrance through security guard to access the premise. Therefore, the company need to hire security guard to monitor the premise. In addition, the security guards need to monitor all movement of vehicle or person that enter or leave the premise. As a result, unauthorized vehicle or person can easily access the building. To address this problem, we proposed a parking system using RFID technology that can monitor vehicle’s movement that enter or leave the specific area or place by scanning the RFID tag. The potential benefit is it can improve security for both security guards and users. Besides that, this parking system can facilitate access control for users and improve traffic flow during peaks period. There are five modules in the proposed parking systems which are user registration, vehicle registration, RFID tag, staff and report generation. 


2018 ◽  
Vol 7 (2.12) ◽  
pp. 110
Author(s):  
Moonhee Han ◽  
Yousin Kim ◽  
Hark Soo Park ◽  
Dae Ho Kim

Background/Objectives: Most companies use a variety of assets for their operations. However, most companies use inefficient methods, such as on-the-spot inspections once or twice a year, instead of using the newest IT technology to manage their valuable assets. Furthermore, there is no pre-control and post-management system to prevent external leakage and the loss of expensive and portable assets.Methods/Statistical analysis: This study aims to study a practical and smart asset management system that can manage the real-time locations and the movement statuses of assets using the existing Radio-Frequency Identification (RFID) technology and the newest Bluetooth Low Energy (BLE) technology.Improvements/Applications: Through the Smart Asset Management System developed through this study, it was possible to improve the accuracy of assets due diligence and shorten the time, and provide asset position information to the manager in real time, thereby reducing the manpower, time and cost for asset management work. As a result of the study, a Smart Asset Management System (SAMS) was developed using two IoT technologies and the system was used for 11 months in the field. When the relevant system was applied to the field, there were some effects such as,the improvement in accuracy, the reduction in input manpower, the reduction in input time, and the reduction in the number of times of surveyscompared to past manual asset management.  


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