scholarly journals Faculty Attendance Monitoring System: An Improved with Barcode Scanner

2021 ◽  
Author(s):  
Allen James Gomez ◽  
Benzar Glen Grepon ◽  
Nelson G. Liwanen ◽  
Cyril Jane C. Ranido
Keyword(s):  
Radio Frequency Identification ◽  
System Development ◽  
Academically Successful ◽  
Transfer Of Knowledge ◽  
Biometric System ◽  
Advantages And Disadvantages ◽  
Development Life Cycle ◽  
Frequency Identification ◽  
Computer Based ◽  
Waterfall Model

Higher education institutions (HEIs) seek ways to help students succeed at school. One way to make them academically successful is to ensure the regular attendance of the faculty at their classes. The importance of the teachers’ attendance at class is undeniable. Their attendance motivates students to attend their classes and students' presence in the class signifies a transfer of knowledge from the teacher to the students and vice versa. The Hel’s have their own way of monitoring the attendance of their faculty. Some schools use logbooks while some use computer-based systems such as biometrics, Radio Frequency Identification (RFID,) and barcodes. Each of the attendance monitoring systems has its own advantages and disadvantages. For one, the biometric system is basically used for identification and verification. Such system has three advantages in terms of accountability, efficiency, and profit. However, the system's verification function does not work all the time with all types of biometrics. This study aimed at designing and developing for Capitol University a barcode-based faculty attendance system using the System Development Life Cycle, especially the Waterfall Model, as framework. The development of the system was geared toward the improvement of the school's faculty attendance monitoring, making it efficient in terms of time, recording and coverage.

scholarly journals Smart Inventory System untuk Distribusi Vaksin dengan Metode Economic Order Quantity

2021 ◽  
Vol 7 (3) ◽  
pp. 456
Author(s):  
Mohamad Syazimmi Hersyaputra ◽  
Eva Faja Ripanti ◽  
Hafiz Muhardi
Keyword(s):  
Radio Frequency Identification ◽  
System Development ◽  
Inventory System ◽  
Economic Order Quantity ◽  
Economic Order ◽  
Order Quantity ◽  
Safety Stock ◽  
Development Life Cycle ◽  
Performance Error ◽  
Frequency Identification

Sistem inventory adalah serangkaian aktivitas dalam melakukan proses pengelolaan data barang yang terdapat pada penyimpanan yang memiliki peran dan fungsi krusial untuk menyelesaikan permasalahan dalam mengelola, mengontrol, dan memudahkan pelaporan data barang. Sistem inventory diperlukan salah satunya untuk memanajemen persediaan stok vaksin. Saat ini manajemen persediaan vaksin pada dinas kesehatan hingga ke level puskesmas masih ditemukan permasalahan, seperti belum adanya standar perhitungan kuantitas pengadaan dan safety stock yang optimal sehingga persediaan menjadi tidak merata di beberapa wilayah yang menyebabkan terjadinya kelebihan dan kekosongan stok. Hal ini membuat pengelolaan biaya persediaan vaksin tidak efisien. Oleh karenanya, diperlukan sistem inventory yang mampu meningkatkan efisiensi pengelolaan stok vaksin yang optimal dengan meminimumkan biaya. Penelitian yang dilakukan, yaitu membangun smart inventory system menerapkan metode economic order quantity untuk mengoptimalkan persediaan dan mengimplementasikan teknologi RFID (Radio Frequency Identification) berbasis Internet of Things (IoT) untuk mengefisiensi pencatatan pergerakan stok secara otomatis. Sistem dianalisis dan dirancang menggunakan metode SDLC (System Development Life Cycle) sehingga spesifikasi kebutuhan diidentifikasi secara jelas agar dapat memecah permasalahan. Model yang digunakan adalah waterfall methodology. Selanjutnya dilakukan pengujian terhadap smart inventory system. Berdasarkan pengujian yang dilakukan menunjukkan smart inventory system memenuhi kebutuhan dalam pengelolaan stok vaksin secara efektif dan efisien dengan performance error yang terjadi hanya sebesar 1,98%.

scholarly journals RANCANGAN APLIKASI MONITORING PRODUKSI DAN PENGIRIMAN DENGAN METODE SHORTAGE DI PT. INDAH KIAT PULP & PAPER SERANG MILL TBK

2019 ◽  
Vol 2 (2) ◽  
pp. 44-51
Author(s):  
Kania Kania ◽  
Ely Nuryani ◽  
Azwarsyah Azwarsyah
Keyword(s):  
Production Control ◽  
System Development ◽  
Control Process ◽  
Delivery Time ◽  
Software Modeling ◽  
Production Schedule ◽  
Pulp Paper ◽  
Development Life Cycle ◽  
Monitoring Applications ◽  
Computer Based

Design of production and delivery monitoring applications at PT. Indah Kiat Pulp & Paper Serang Mill Tbk aims to reduce problems in the production control process. The problems faced are as follows; the production process carried out by several parts results in slow processing of products, often duplicate data orders that can harm the company, the production of damaged products is not recorded, the number of reprimands from customers due to delay in delivery time due to ordering deficiencies the company must reset the production schedule. Based on these problems computer-based method (IT) shortage is needed. System design uses the waterfall method or SDLC (System Development Life Cycle). Software modeling uses UML (unified model language). The application has advantages such as the more structured and well-documented because the procedure is in accordance with the rules made by the Converting Division at PT. Indah Kiat Pulp & Paper. This application is expected to be able to overcome all existing constraints, especially in managing production data. Based on the things mentioned above, the authors are interested in compiling articles about the design of Production and Delivery Monitoring Applications with the Shortage Method at PT. Indah Kiat Pulp & Paper Serang Mill Tbk.

RFID Grouping-Proofs

2013 ◽  
pp. 89-119 ◽  
Author(s):  
Mike Burmester ◽  
Jorge Munilla
Keyword(s):  
Inventory Management ◽  
Radio Frequency Identification ◽  
Inventory Systems ◽  
Simultaneous Presence ◽  
Security Engineering ◽  
Threat Model ◽  
Advantages And Disadvantages ◽  
Information Leaflets ◽  
Grouping Proof ◽  
Frequency Identification

Radio Frequency Identification (RFID) is a challenging wireless technology with a great potential for supporting supply and inventory management. In this chapter the authors consider a particular application in which a group of tagged items are scanned to generate a record of simultaneous presence called a grouping-proof. Grouping-proofs can be used, for instance, to guarantee that drugs are shipped (or dispensed) accompanied by their corresponding information leaflets, to couple the user’s electronic passport with his/her bags, to recognize the presence of groups of individuals and/or equipment and more generally to support the security of supply and inventory systems. Although it is straightforward to design solutions when the verifier is online since it is sufficient for individual tags to authenticate themselves to the verifier, interesting security engineering challenges arise when the trusted server (or verifier) is not online during the scan activity. So, the field of grouping-proofs is very active, and many works have been published so far. This chapter details the setting for RFID grouping-proofs and discuss the threat model for such applications. The authors analyze some of the grouping-proofs proposed in the literature describing their advantages and disadvantages. Then, general guidelines for designing secure grouping-proofs are proposed. Finally, some examples of grouping-proofs that are provably secure in a strong security framework are presented.

The Application of RFID and Video Fusion Recognition Technology in Road Congestion Charging System

2014 ◽  
Vol 577 ◽  
pp. 1065-1069
Author(s):  
Zi Zhang ◽  
Yu Cong Hu ◽  
Chuan Chun Zhang ◽  
Yun Chen
Keyword(s):  
Radio Frequency Identification ◽  
Evidence Theory ◽  
Automatic Identification ◽  
License Plate ◽  
The Road ◽  
Charging System ◽  
Advantages And Disadvantages ◽  
Video Fusion ◽  
Video Recognition ◽  
Frequency Identification

Vehicle automatic identification is a key technology in the road toll system, which mainly uses vehicle radio frequency identification technology or license plate recognition technology based on video at presently. While Independent RFID technology and video recognition technology all have their advantages and disadvantages, this paper presents that fusion recognition technology of RFID and video can be used in road toll system, and D-S evidence theory was selected as the basis for the fusion of RFID and video, the model of RFID and video integration based on D-S was introduced. The fusion recognition technology will help improve the accuracy of vehicle identification.

scholarly journals Implementasi Client-Server Pada Sistem Informasi Pengolahan Nilai Siswa Menggunakan Object-Oriented Programming

2020 ◽  
Vol 10 (1) ◽  
pp. 26-32
Author(s):  
Ullya Mega Wahyuni ◽  
Fitrilina Fitrilina
Keyword(s):  
System Development ◽  
Object Oriented ◽  
Student Learning Outcomes ◽  
Object Oriented Programming ◽  
Educational Institutions ◽  
Specific Storage ◽  
Client Server ◽  
Development Life Cycle ◽  
Waterfall Model ◽  
Build Systems

ABSTRACTThe use of information technology in educational institutions be necessary for work to be efficient and flexible. The process of reporting student data and assessment results at SMA Negeri 1 Dharmasraya is still manual using paper (paper-based), and there is no specific storage for the database. To make reports on student learning outcomes and share resources easier then an information system was built on a client-server network using object-oriented programming with a centralized database so that the stored data can be organized. The build systems using the System Development Life Cycle waterfall model, which starts from the analysis, design, coding, testing, and maintenance. The results of this study are the establishment of a multiuser system that implements the use of client-server computer networks to process student grades.Key Words: Client-Server, Information Systems, OOP

scholarly journals KOMBINASI SISTEM BERBASIS WEB DAN ANDROID SEBAGAI APLIKASI PRESENSI KEGIATAN MENGGUNAKAN QR CODE

2021 ◽  
Vol 23 (1) ◽  
pp. 12-21
Author(s):  
Riovan Styx Roring ◽  
FX Nanang Sujatmiko
Keyword(s):  
System Development ◽  
Personal Data ◽  
Qr Code ◽  
Smart System ◽  
Quick Response Code ◽  
Development Life Cycle ◽  
Effective System ◽  
Waterfall Model ◽  
Entity Relationship ◽  
Entity Relationship Diagram

Registration and list of attendees are an important factor to be done in formal and informal activities. The purpose is to know the attendees’ personal data and presence. Registration and presence using the manual method such as form filling in a piece of paper produce problem, among them is over excess of paper and time consuming presence activity. Therefore, a new efficient and effective system that take advantage of Android Smartphone and Quick Response Code (QR Code) as Smart Attendance System is needed. The use of Android and QR Code technology simplify registration and presence process so that the proses would be much faster and efficient. The design of QR Code presence application based on Android is using System Development Life Cycle (SDLC) Waterfall model and designed using Use Case Diagram and Entity Relationship Diagram. The presence application is made using combination of two platform, that is Android and web. On the Android Smartphone there are scanner and administrator profile. Whilst at the web platform contain participant, event, and admin database. The existence of the design and Smart Attendance system implementation, registration and list of attendees process will be faster, efficient, and used as on of the smart system to support the smart city is expected.

scholarly journals Multi Selection Control Algorithm in Examination Invigilation Management System(ExIMS) for Exchanging Invigilation Duties Among Invigilators at UiTM Pulau Pinang Branch

2021 ◽  
Vol 6 (1) ◽  
pp. 31-43
Author(s):  
Jamal bin Othman ◽  
Sharifah Sarimah Syed Abdullah ◽  
Norshuhada Samsudin ◽  
Wan Nur Shaziayani Wan Mohd Rosly
Keyword(s):  
Control Algorithm ◽  
Online Survey ◽  
System Development ◽  
Ease Of Use ◽  
Perceived Ease Of Use ◽  
Application System ◽  
Web Based ◽  
The Past ◽  
Development Life Cycle ◽  
Waterfall Model

Invigilation of the examination is one of the important roles and tasks of lecturers appointed as invigilators or proctors. Based on the past semi-annually reports of examination post-mortems meeting, less than 10% of the invigilators were unhappy with the examination duties that have been assigned or appointed to them. The examination committee members who are responsible in the process of assigning the invigilation duties to each invigilator had given a lot of effort and spent a few weeks to ensure that everybody is happy with the invigilation duties assigned to them. Nevertheless, despite the excellent planning of invigilation duties assignment, it cannot make everybody satisfied. Thus, a web-based application system named Examination Invigilation Management Systems (ExIMS) has been developed using the System Development Life Cycle (SDLC) waterfall model methodology to meet the need of invigilation duties exchanged among invigilators or applicants. This system has been developed to control and cross check the request of invigilation duties exchanged using the algorithm named multi selection control. The algorithm could avoid any conflicts or anomalies that could happen after the exchange of duty has been made. The process of duty exchange is examined and verified automatically by the system. The system provides a platform for users or invigilators to give their views or opinions on the invigilation duties and system features or performance through the online survey. The survey uses the TAM method concentrating on the perceived-ease-of-use (PEOU) component. Based on the survey, 95% respondents reported that they were satisfied with the platform for duty exchange among invigilators. The users can easily and flexibly select the new duties, which will be automatically and mutually swapped among invigilators. ExIMS has solved the problem of unsatisfaction of invigilation duties and increased the happiness index among invigilators during the examination period.

scholarly journals SISTEM INFORMASI PEMBAYARAN UANG SEKOLAH DENGAN MODEL MVC DAN MENGGUNAKAN NOTIFIKASI SMS GATEWAY

2021 ◽  
Vol 4 (2) ◽  
pp. 185-200
Author(s):  
Dwi Cita Septia Candra ◽  
Lutfi Syarifullah ◽  
Muhammad Nur Faiz
Keyword(s):  
Programming Languages ◽  
System Development ◽  
Mvc Model ◽  
Existing Problems ◽  
Development Life Cycle ◽  
Model View Controller ◽  
Waterfall Model ◽  
To Come ◽  
Development Methods ◽  
Model View

The Tuition Payment Information System was designed because at this time the payment of tuition at SMP Islam Cilacap still uses the general ledger, causing inaccuracies in payment data by employees (administrative). The purpose of this research is to help solve problems in the processing of tuition payment data, making payment data reports, searching payment data, knowing payment data information, and knowing the school money payment report. The system is designed using MVC (Model-View-Controller) architecture and SMS Gateway notifications as well as system development methods using System Development Life Cycle (SDLC) with Waterfall model. In addition, the system design uses PHP and HTML programming languages, database management is MySQL and uses the Laravel framework. Based on the results of the system test and the results of the questionnaire by 10 respondents that 14% stated enough, 44% stated well and 42% stated very well calculated by the calculation of the Likert scale of 86% entered the excellent qualification which means successful. So it can be concluded that this system can solve existing problems by facilitating the processing of payment data, assisting in the creation of school money payment reports, helping in speeding up the search for payment data, knowing the payment information of tuition without having to come to school, and knowing the payment data report quickly without having to go through a long recap process.

scholarly journals Research on An Improved RFID Collision Algorithm

2018 ◽  
Vol 232 ◽  
pp. 03012
Author(s):  
Qing-hui Zhang ◽  
Qi-ming Wang ◽  
Shuying Qin
Keyword(s):  
Radio Frequency ◽  
Radio Frequency Identification ◽  
Search Algorithm ◽  
Binary Search ◽  
Research Topic ◽  
Advantages And Disadvantages ◽  
Frequency Identification ◽  
Binary Search Algorithm

Radio Frequency Identification (RFID) is a kind of information that using radio Identification technology. Anti-collision algorithm has always been a research topic for researchers. The anti-collision algorithm of labels is mainly divided into two major categories: ALOHA-Based Anti-Collision Algorithms and Anti-collision algorithm based on binary search. Both algorithms have their own advantages and disadvantages, Anti-collision algorithm that based on ALOHA is simple and fast, but it will lose labels. Binary-based anti-collision algorithm can be searched for every tag, and it is not easy to lose tags, but it is relatively complicated and has poor security. Therefore, this paper proposes an Anti-collision algorithm which combines the dynamic frame slot Anti-collision algorithm with the return binary search algorithm.

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