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Perancangan dan Analisis Jaringan FTTB Berbasis Teknologi GPON Pada Bangunan Hotel 基于GPON技术的FTTB网络设计和分析
Pub Date : 2023-06-17 DOI: 10.35314/isi.v8i1.3213
Yoppi Lisyadi Oktavianus, Ikhwana Elfitri, Onno W. Purbo
This paper presents the design and implementation of a Fiber To The Building (FTTB) network infrastructure based on Gigabit Passive Optical Network (GPON) technology in a hotel cluster building located in West Sumatra, Indonesia. GPON technology was selected for its cost-effectiveness and efficiency in the distribution area, particularly when the terminal bandwidth is set at ≤500 Mbps. The waterfall method was utilized in the network's design. The results were tested and analyzed across three Open System Interconnection (OSI) layers: the physical layer, represented by the link power budget; the datalink layer, represented by the Traffic Container (T-CONT); and the network layer, represented by the QoS network performance. The link power budget showed a minimum received power of -16.41 dBm on the downlink and -18.95 dBm on the uplink, with a power margin value above zero. T-CONT has been implemented with the fixed bandwidth value set to provide a bandwidth guarantee meeting the minimum requirement of 1.1 Mbps. The network performance of the FTTB GPON demonstrated excellent performance, as per Internet Protocol Harmonization Over Network (TIPHON) standards, recording a latency of 1.18 ms, jitter of 0.18 ms, and zero packet loss
本文介绍了基于千兆无源光网络(GPON)技术的光纤到楼(FTTB)网络基础设施在印度尼西亚西苏门答腊岛的一个酒店集群建筑中的设计和实现。选择GPON技术是因为它在分配区域具有成本效益和效率,特别是当终端带宽设置在≤500mbps时。在网络设计中采用了瀑布法。结果在三个开放系统互连(OSI)层上进行了测试和分析:物理层,由链路功率预算表示;数据链路层,由流量容器(T-CONT)表示;网络层,以QoS网络性能为代表。链路功率预算显示,下行链路最小接收功率为-16.41 dBm,上行链路最小接收功率为-18.95 dBm,功率余量大于零。T-CONT已实现固定带宽值,提供满足1.1 Mbps最低要求的带宽保证。FTTB GPON的网络性能表现优异,根据网络互联网协议协调(TIPHON)标准,记录延迟为1.18 ms,抖动为0.18 ms,零丢包
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引用次数: 0
Pengenalan Huruf Braille menggunakan Radially Average Power Spectrum dan Geometri
Pub Date : 2023-06-17 DOI: 10.35314/isi.v8i1.2926
Soffiana Agustin, A. Sari, E. Ernawati
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引用次数: 0
Sistem Cerdas Pendeteksi Dan Penghitung Jumlah Korban Bencana Alam Menggunakan Algoritma Deep Learning 智能检测系统和自然灾害受害者计数使用了深度学习算法
Pub Date : 2023-06-17 DOI: 10.35314/isi.v8i1.3279
Muhammad Adamu Islam, Moch. Zen Samsono Hadi, Rahardhita Widyatra
Abstrack – The speed of searching for victims of natural disasters is an important factor that affects the chances of survivors. Most of the locations affected by natural disasters will be difficult to access, and currently, the rescue team is still using heavy equipment to open the access. This requires a long time to go to the location and search for victims. In this research, we propose a smart device to help the National Search and Rescue Agency (BASARNAS) use a drone equipped with cameras to search for victims of natural disasters in real time. By using this smart device, the search will be more effective, because it can speed up the rescue team in searching for victims at the disaster site. The process of detecting and calculating the number of victims is carried out on the camera using the Convolutional Neural Network algorithm and the You Only Look Once version 4 (YOLOv4) architecture. The results of this study are that the Convolutional Neural Network algorithm has a fairly high accuracy of 92.29% in detecting the victim's condition. Besides that, the height of the camera and the position of the camera also affect the accuracy obtained, whereas the results obtained with a static camera have optimal accuracy, which is 95% and the higher the camera, the accuracy will decrease, which is 67%.
摘要:搜寻自然灾害受害者的速度是影响幸存者机会的一个重要因素。大部分受自然灾害影响的地点将难以进入,目前,救援队仍在使用重型设备打开通道。这就需要很长时间去事发地点寻找受害者。在这项研究中,我们提出了一种智能设备,以帮助国家搜救机构(BASARNAS)使用配备摄像头的无人机实时搜索自然灾害的受害者。通过使用这种智能设备,搜索将更加有效,因为它可以加快救援队在灾难现场寻找受害者的速度。检测和计算受害者数量的过程使用卷积神经网络算法和You Only Look Once version 4 (YOLOv4)架构在摄像机上进行。本研究结果表明,卷积神经网络算法在检测受害者病情方面具有相当高的准确率,达到92.29%。此外,相机的高度和相机的位置也会影响所获得的精度,而静态相机所获得的结果精度最佳,为95%,相机越高,精度越低,为67%。
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引用次数: 0
Eksplorasi Potensi Metaverse sebagai Alternatif House Tour: Pengembangan Prototipe Aplikasi House Tour Interaktif di Metaverse 形而上的潜力探索作为替代House Tour:在中期中期房屋互动应用的原型开发
Pub Date : 2023-06-17 DOI: 10.35314/isi.v8i1.3298
Renaldi Renaldi, Handri Santoso
Dalam penelitian ini, dilakukan sebuah pendekatan baru untuk house tour dengan menggunakan platform Metaverse untuk menyelesaikan kelemahan dari house tour secara langsung dan Virtual Tour 360°. Kelemahan tersebut meliputi keterbatasan dalam interaksi, pergerakan serta kurangnya kehadiran yang nyata. Dalam penelitian ini, penulis mengembangkan prototipe aplikasi house tour di Metaverse meenggunakan platform CORE. Proses pengembangan prototipe aplikasi house di Metaverse dalam penelitian ini menggunakan Game Based Learning (GBL) Model. GBL Model terdiri dari empat tahapan yaitu Analysis, Production, Testing dan Release.  Evaluasi prototipe aplikasi menggunakan dua jenis kuesioner yaitu Comparative Usability Evaluation (CUE) untuk membandingkan house tour secara langsung dengan virtual house tour di Metaverse dan User Engagement Scale Short Form (UES-SF) untuk membandingkan house tour Virtual Tour 360° dengan virtual house tour di Metaverse. Hasil penelitian menghasilkan prototipe aplikasi house tour di Metaverse memiliki beberapa fitur meliputi fitur avatar sebagai representasi virtual pengguna di platform CORE, fitur tour progress, fitur Panel Informasi dan fitur Ubah Perabotan. Berdasarkan hasil kuesioner, Metaverse memiliki potensi untuk menggantikan atau menjadi alternatif house tour secara langsung. Dari segi pengalaman pengguna, Metaverse jauh lebih interaktif dan imersif dibandingkan dengan house tour Virtual Tour 360°.
在本研究中,做了一个新方法来屋之旅,用Metaverse平台直接完成屋环法的缺点和360°虚拟之旅。这些缺陷包括互动、运动和缺乏实际存在的限制。在这项研究中,作者开发了使用核心平台的家庭旅游应用原型。在元诗中,房子应用程序的原型开发过程使用了一个基于学习的游戏模型。GBL模型由分析、生产、测试和释放四个阶段组成。原型应用程序使用两种问卷评估即Comparative Usability调查员(提示)屋之旅进行比较直接和虚拟屋之旅在Metaverse订婚规模用户虚拟Short Form (UES-SF)来比较屋之旅在Metaverse的360°虚拟游览屋之旅。研究结果显示,在形而上,house tour的原型应用具有多种功能,包括核心平台的用户虚拟写真功能、线程功能、信息面板功能和家具变形功能。根据问卷调查,元诗有可能立即取代或变成另一种家庭旅游。从用户体验的角度来看,Metaverse互动更和imersif屋相比,360°虚拟之旅旅游。
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引用次数: 1
Administrative Data Automation of Civil Engineering Study Program Using Progressive Web Apps at Riau University 廖内大学土木工程学习项目使用渐进式Web应用程序的管理数据自动化
Pub Date : 2023-06-17 DOI: 10.35314/isi.v8i1.3060
Nining Setia Ningsih, Muhammad Jazman, Eki Saputra, M. Afdal
The Department of Civil Engineering, University of Riau has a Final Assignment Administration service. The Final Assignment Administration service procedure currently implemented is still done manually. Starting from the registration data collection for Proposal Seminars, Results Seminars, and Thesis Defence, data processing was carried out using Microsoft Excel. The amount of data that has been processed so that the processing is done too long. Likewise in Microsoft Excel where formula changes often occur so that the data is not readable. Therefore, the Thesis Administration System was built using the Progressive Web Apps (PWA) method. The system built facilitates administrative services in the Civil Engineering Study Program at the University of Riau. The built system can be accessed on various devices, using the add to home screen feature which speeds up installation, and can be accessed offline. Testing of this system uses the Black Box method, which is to prove that the functional system is running properly and correctly. The results of this test are 100% proven with features that run as expected.
廖内大学土木工程系设有期末作业管理服务。目前实现的最终分配管理服务过程仍然是手动完成的。从提案研讨会、成果研讨会和论文答辩的报名数据收集开始,使用Microsoft Excel进行数据处理。已处理的数据量,因此处理时间过长。同样,在Microsoft Excel中,公式经常发生更改,因此数据不可读。因此,论文管理系统采用渐进式Web应用程序(Progressive Web Apps, PWA)的方法进行构建。该系统的建立促进了廖内大学土木工程学习项目的行政服务。构建的系统可以在各种设备上访问,使用添加到主屏幕功能可以加快安装速度,并且可以离线访问。本系统采用黑盒法进行测试,以证明功能系统运行正常、正确。该测试的结果100%得到了验证,功能按预期运行。
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引用次数: 0
Penerapan Sistem Keamanan Jaringan Menggunakan Intrusion Prevention System Berbasis Suricata
Pub Date : 2023-06-17 DOI: 10.35314/isi.v8i1.3269
Okta Rivaldi, N. Marpaung
Abstrack – In an increasingly interconnected digital era, network security has become critically important. Network security involves efforts to protect data and computer systems from potential detrimental threats, such as cyber attacks, malware, and data theft. The presence of increasingly complex and evolving threats has raised awareness of the need for robust network security. Network security is of utmost importance in the rapidly evolving digital environment. With the growing threats to data and computer systems, strong network security is a necessity. One way to enhance it is by utilizing an Intrusion Prevention System (IPS). An IPS is a type of software and hardware network security device that monitors unwanted activities that can disrupt network connectivity. IPS can take immediate action to prevent such activities. Suricata is a highly effective intrusion detection and prevention software used to monitor network traffic in an effort to detect and prevent potentially harmful attacks. Suricata can be configured according to specific organizational needs, including the use of customized rules and additional features such as anomaly monitoring and integration with other security tools. Suricata IPS successfully detects and blocks incoming network attacks.
摘要:在日益互联的数字时代,网络安全变得至关重要。网络安全包括努力保护数据和计算机系统免受潜在的有害威胁,如网络攻击、恶意软件和数据盗窃。日益复杂和不断演变的威胁的存在提高了人们对强大网络安全需求的认识。在快速发展的数字环境中,网络安全至关重要。随着对数据和计算机系统的威胁日益增加,强大的网络安全是必要的。增强它的一种方法是利用入侵防御系统(IPS)。IPS是一种软件和硬件网络安全设备,用于监视可能破坏网络连接的不需要的活动。IPS可以立即采取措施防止此类活动。Suricata是一款高效的入侵检测和防御软件,用于监控网络流量,以检测和防止潜在的有害攻击。可以根据特定的组织需求配置Suricata,包括使用自定义规则和附加功能,例如异常监视和与其他安全工具的集成。Suricata IPS能够成功检测并阻断传入的网络攻击。
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引用次数: 1
Design of a Web-Based Learning Management System for Physics Education FKIP University of Riau 基于web的廖内大学物理教学学习管理系统设计
Pub Date : 2023-06-17 DOI: 10.35314/isi.v8i1.2921
Salsabilla Azahra Putri, Feri Candra
21st-century technology requires everyone to see and continue to advance in learning in various forms. Technology is a reference in the success of the learning process supported by the quality of teaching, teaching staff, and curriculum. The Physics Education Study Program at the University of Riau in its learning still uses conventional methods. Learning is only carried out by students and lecturers in class in a short time so students often do not understand the material provided. Based on these problems, we need a learning management system. The goal is to add a limited amount and short meeting time. The system was built using the PHP and MySQL programming languages with the CodeIgniter framework. This study uses the Research and Development (R&D) method and software development uses the System Development Life Circle (SDLC) method with a variation of the v-model. Based on software testing using a black box, all features run 100% well and the User Experience Questionnaire (UEQ) test found that the Learning Management System has good appeal, clarity, and certainty. While efficiency is categorized as very good, stimulation and novelty are included as above average.
21世纪的技术要求每个人都能看到并在各种形式的学习中不断进步。在教学质量、教学人员和课程的支持下,技术是学习过程成功的参考。廖内大学的物理教育研究项目在学习中仍然使用传统的方法。学习只在课堂上由学生和讲师在很短的时间内进行,所以学生经常不能理解所提供的材料。基于这些问题,我们需要一个学习管理系统。目标是增加有限的数量和较短的会议时间。该系统是在CodeIgniter框架下使用PHP和MySQL编程语言构建的。本研究使用研究与开发(R&D)方法,软件开发使用系统开发生命周期(SDLC)方法与v模型的变化。基于黑盒软件测试,所有功能100%运行良好,用户体验问卷(UEQ)测试发现学习管理系统具有良好的吸引力、清晰度和确定性。虽然效率被归为非常好,但刺激和新颖性被归为高于平均水平。
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引用次数: 1
Implementasi Teknologi Augmented Reality pada Penjualan Mebel sebagai Solusi Meningkatkan Pengalaman Belanja Konsumen 将现实现实应用于家具销售,以改善消费者消费体验
Pub Date : 2023-06-17 DOI: 10.35314/isi.v8i1.3311
Aribowo Aribowo, Donny Avianto
Abstrack - Shopping experience is important in winning the competition in the digital era, in this sophisticated era consumers can purchase products online or consumers can buy various products anywhere, but it often happens that the products purchased are not what they want, for example furniture products that are not suitable for the room they want, this problem certainly makes consumers feel less satisfied when buying a product. To meet the needs of consumers, businesses must innovate in improving the consumer shopping experience. In this study developed Augmented Reality technology that can be a solution to improve the consumer shopping experience with applications to visualize furniture into 3D objects, to make visualization more perfect researchers use a method that is markerless, a method that can directly visualize 3D objects to the real world, so that consumers can directly visualize the desired furniture 3D object without using markers. In this study, Blackbox testing was conducted with the results of all features in the application can run well as a whole. This application makes it easier for consumers to customize the 3D furniture object in their room before buying, so that consumers can make better decisions and improve a more interactive shopping experience.
摘要-购物体验是在数字时代赢得竞争的重要因素,在这个复杂的时代,消费者可以在网上购买产品,也可以在任何地方购买各种产品,但经常会发生购买的产品不是他们想要的,例如家具产品不适合他们想要的房间,这个问题肯定会让消费者在购买产品时感到不满意。为了满足消费者的需求,商家必须在改善消费者购物体验方面进行创新。在本研究中开发的增强现实技术可以通过应用程序将家具可视化为3D物体来改善消费者的购物体验,为了使可视化更加完美,研究人员使用了一种无标记的方法,一种可以直接将3D物体可视化到现实世界的方法,使消费者可以直接可视化所需的家具3D物体,而无需使用标记。在本研究中,进行了黑盒测试,结果表明应用程序中的所有功能都可以整体运行良好。这款应用可以让消费者在购买之前更容易地定制自己房间里的3D家具对象,从而让消费者做出更好的决策,提高更具互动性的购物体验。
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引用次数: 0
Desain Tata Kelola Pelaporan Rekam Medis Rawat Jalan Poli Lansia Berbasis Elektronik dengan Metode Agile 以敏捷方式为基础的老年红糖路医疗记录设计报告
Pub Date : 2023-06-17 DOI: 10.35314/isi.v8i1.3236
Yuanita Alfa Oma Wele, Yuda Syahidin, Irda Sari
Abstrack - Governance in medical record reporting must produce information quickly, precisely, and efficiently which will be utilized by hospital management in making decisions. By designing an information system on medical record reporting for elderly patients, it can improve the performance process that is still manual, such as when officers need information on elderly patient data or reports on elderly patient visits that still take a long time to be computerized and produce timely and detailed reports and to support improved services for the elderly. Descriptive qualitative research by means of Field Work Practices at Al Ihsan Hospital, interviews and literature studies. Development of information systems using the Agile Development Software method using Microsoft Visual Studio 2012 into the Visual Basic programming language. The result of the research is an elderly patient reporting information system that can be applied at Al Ihsan Regional General Hospital.
摘要:病案报告治理必须快速、准确、高效地产生信息,这些信息将被医院管理层用于决策。通过设计高龄病人病案报告信息系统,可以改善仍然是手工操作的工作流程,例如当工作人员需要高龄病人数据的信息或高龄病人的就诊报告,而这些报告仍然需要很长时间才能电脑化,并产生及时和详细的报告,从而支持改善高龄病人服务。通过在Al Ihsan医院的实地工作实践、访谈和文献研究进行描述性质的研究。信息系统的开发采用敏捷开发软件的方法,使用Microsoft Visual Studio 2012为Visual Basic编程语言。研究的结果是一个老年患者报告信息系统,可应用于Al Ihsan地区综合医院。
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引用次数: 1
Audit Keamanan Sistem Informasi Euclid Menggunakan Framework Cobit 5 pada PT. XYZ 欧几里得信息系统安全审计使用PT. XYZ的框架框架5
Pub Date : 2023-06-17 DOI: 10.35314/isi.v8i1.3229
N. Arifin, Eki Saputra, Tengku Khairil Ahsyar, Fitriani Mutakkin
– PT. XYZ is a private company engaged in the planting and processing of oil palm fruit. Currently PT. XYZ has implemented a technology called the EuClid system which functions to assist the data collection process and reports for each staff. However, in its implementation, there are still several problems, such as missing submission reports, providers who often experience network interruptions, and data hacking or leaks that have occurred. For this reason, it is necessary to carry out a security audit of EuClids information system at PT. XYZ in order to measure, guarantee, and find the root of the problem also makes recommendations on the information system used. This study uses the COBIT 5 Framework with the DSS05 (Manage Security Service) domain to measure the EuClid Information System Capability Level. The results of achieving the value of each level in the DSS05 domain process are level 1 (performed process) of 62.5%, level 2 (Manage Process) of 65.36%, level 3 (Established Process) of 63.02%, level 4 (Predictable Process) is 62.6%, and level 5 (Optimizing Process) is 59.63%. Achievement at each level is in the range of 50% - 85%, so that the ranking in the ISO/IEC 15501-2-2003
- PT. XYZ是一家从事油棕果实种植和加工的私营公司。目前,PT. XYZ已经实施了一项名为EuClid系统的技术,该系统的功能是协助每个员工的数据收集过程和报告。然而,在其实现过程中,仍然存在一些问题,例如缺少提交报告,提供者经常遇到网络中断,以及发生的数据黑客攻击或泄漏。为此,有必要对PT. XYZ的EuClids信息系统进行安全审计,以衡量、保证和找到问题的根源,并对所使用的信息系统提出建议。本研究使用COBIT 5框架与DSS05(管理安全服务)域来测量EuClid信息系统能力水平。DSS05域过程各层次的实现值分别为:一级(已执行过程)62.5%、二级(管理过程)65.36%、三级(已建立过程)63.02%、一级(可预测过程)62.6%、一级(优化过程)59.63%。每个级别的成绩都在50% - 85%的范围内,从而在ISO/IEC 15501-2-2003中排名
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引用次数: 0
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INOVTEK Polbeng - Seri Informatika
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