scholarly journals Implementasi Network Attached Storage (NAS) Menggunakan Freenas Pada STMIK Lombok

2018 ◽  
Vol 1 (1) ◽  
pp. 6
Author(s):  
Lalu Supriadi Kalaena ◽  
Wire Bagye
Keyword(s):  
Data Storage ◽  
Network Architecture ◽  
Local Area Network ◽  
Data Access ◽  
Local Network ◽  
Storage Device ◽  
Area Network ◽  
Process Data ◽  
Storage Media ◽  
Network Attached Storage

STMIK Lombok is an institution engaged in education that process data, about students, student practical data, lecturer data, and correspondence. Media file storage applied STMIK Lombok still on a separate computer, both academic data and practical data, so to access the file must be done on the computer where the storage. Based on the capability of Network Attached Storage in local network, by looking at the need of data storage media on the network at STMIK Lombok and the observation result then designed a network architecture by utilizing Network Attached Storage device with focus on fast storage and data transfer process. Stages of research include Data collection, design, and methods of testing To be able to help solve the problem of separate data access then implemented Network Attached Storage (NAS) which is a network to perform distribution of storage assets owned by the server of a network system that has the advantage of faster access to data stored through Local Area Network, minimal cost and cheap and easy maintenance, from setup to configuration, and available Open Source Software. After doing the testing phase it can be concluded that FreeNas as an operating system used for the processing of network storage media is very capable of handling the task well and the facilities that exist in it is very supportive in storage and accessing files. FreeNas web is very helpful and allows users to configure it other than it can be used without having to spend a large cost, and with the facilities in the FreeNas.

scholarly journals PENINGKATAN LAYANAN INSTANSI PENDIDIKAN MENGGUNAKAN BACKUP DATA DALAM UPAYA MEMPERMUDAH AKSES INFORMASI

2019 ◽  
Vol 7 (01) ◽  
pp. 31
Author(s):  
Martanto Martanto
Keyword(s):  
Data Storage ◽  
Local Area Network ◽  
Information Access ◽  
Local Area ◽  
Educational Institutions ◽  
Area Network ◽  
Data Backup ◽  
Storage Media ◽  
Reliable Performance ◽  
Using Data

Data is a very important need for an Education institute, one of them is SMK Persatuan Ummat Islam. Because data is an important asset that must be protected and protected by its security. For this reason, a media is needed that can store data that are important and valuable assets so that they are guaranteed security and maintenance. Data processing is connected to the local area network (LAN) of SMK Persatuan Ummat Islam. Storage media with good and reliable performance will certainly greatly assist agencies for data storage in improving information access services at educational institutions. It is very important to secure data from the server so that it is necessary to backup the data by adding software or hardware as a backup server computer. To be guaranteed the data backup process periodically requires an application that can backup data automatically from the server or client. NAS4Free is a server with a Linux-based operating system that is very specialized to handle data storage centrally, so that it becomes one of the very good solutions to be implemented, because by using one media as a center of data storage can reduce the risk of data loss or data damage. And can restore (restore) data if the computer is damaged. So that the hope can facilitate the work of educators and education staff in improving services in educational institutions using data backup in ensuring the security and maintenance of data which are important and valuable assets

scholarly journals Penerapan Network Attached Storage (NAS) berbasis Raspberry Pi di LP3SDM AZRA Palembang

2019 ◽  
Vol 6 (3) ◽  
pp. 309
Author(s):  
R.M. Nasrul Halim
Keyword(s):  
Data Storage ◽  
Data Exchange ◽  
Storage System ◽  
Local Network ◽  
Raspberry Pi ◽  
Storage Device ◽  
File Server ◽  
Data Storage System ◽  
E Mail ◽  
Network Attached Storage

<p>Kebutuhan penyimpanan data yang semakin besar seiring dengan berkembangnya teknologi informasi, dibutuhkanlah suatu sistem penyimpanan data yang dapat melayani kebutuhan data secara cepat serta dapat diakses melalui jaringan lokal, salah satunya menggunakan <em>Network Attached Storage</em> (NAS). NAS adalah perangkat penyimpanan yang tersambung ke jaringan yang memungkinkan penyimpanan dan pengambilan data dari lokasi terpusat untuk pengguna jaringan. Sistem NAS fleksibel dan dapat disesuaikan jika memerlukan penyimpanan tambahan. Proses penyimpanan data di LP3SDM AZRA Palembang selama ini masih menggunakan media <em>flashdisk</em> dan e-mail untuk pertukaran data sedangkan penyimpanan data dilakukan di laptop masing-masing pegawai dan disimpan di <em>flashdisk</em>. Penggunaan Raspberry pi dalam penelitian ini berfungsi sebagai NAS <em>Server</em> sebagai pengganti PC ataupun server <em>dedicated</em>, dikarenakan harga Raspberry yang cukup murah dibanding PC dan Raspberry tidak membutuhkan spesifikasi perangkat keras yang tinggi serta tidak membutuhkan lisensi perangkat lunak. Hasil dari penelitian ini berupa sistem penyimpanan data menggunakan Raspberry Pi sebagai <em>file server</em> pengganti PC, yang dapat melayani proses penyimpanan dan pertukaran data di LP3SDM AZRA Palembang sehingga dapat memudahkan pekerjaan karyawannya.</p><p> </p><p><strong><em>Abstract</em></strong></p><p class="Judul2"> <em>The need for data storage is increasing along with the development of information technology,  it is necessary to a data storage system is needed that can serve data needs quickly that can serve the needs of data quickly and can be accessed through the local network, which one of them using Network Attached Storage (NAS). NAS is a network-connected storage device that allows storage and retrieval of data from a centralized location for network users. The NAS system is flexible and customizable if it requires additional storage. The process of data storage in LP3SDM AZRA Palembang so far still uses flash disk and e-mail for data exchange while data storage is done in each employee laptop and uses flash disk. The use of raspberry pi in this research serves as a NAS Server as a replacement for PC or dedicated server, because the price of raspberry is quite cheap compared to PC and Raspberry does not require high hardware specifications and does not require software licenses. The result of this research is data storage system using Raspberry Pi as a PC replacement file server, that can serve the storage and data exchange process in LP3SDM AZRA Palembang so it can facilitates the work of its employees.</em></p><p class="Abstract"> </p>

scholarly journals Desain Jaringan Komputer Terintegrasi Menggunakan Arsitektur Campus LAN

2020 ◽  
Vol 2 (1) ◽  
pp. 25-32
Author(s):  
Jeckson Sidabutar
Keyword(s):  
Information Technology ◽  
Network Architecture ◽  
Enterprise Architecture ◽  
Business Processes ◽  
Computer Network ◽  
Local Area Network ◽  
Rapid Development ◽  
Local Area ◽  
Local Network ◽  
Area Network

The development of Information and Communication Technology (ICT) to access and provide information quickly and accurately becomes very important for an organization (commercial, tertiary, government, or individual). With the rapid development of ICT, it is necessary to consider the dangers and disadvantages of misuse in local network services or in internet-based applications. Campus LAN (Local Area Network) architecture was chosen as the standard used in computer network design. The network architecture approach in this study is a enterprise architecture approach that is used for organizational logic and planning throughout the organization and aims to determine how information technology will support business processes. This method begins by identifying the infrastructure and network security needs, as well as how the information technology system supports the process of activities for all parts of education, administration and other services.

Perancangan Sistem Backup Data Menggunakan File Transfer Protocol Pada Jaringan Local Area Network Di SMP Negeri 6 Pekanbaru

2020 ◽  
Author(s):  
Sasqia Ismi Aulia ◽  
Keyword(s):  
Data Storage ◽  
Local Area Network ◽  
Local Area ◽  
Area Network ◽  
File Transfer ◽  
Network Connection ◽  
Teachers And Students ◽  
Network Operating Systems ◽  
Selection Of ◽  
Server Computer

This study aims to design a LAN network for data backup systems that are in accordance with certain aspects such as the selection of network design, network hardware, network transmission media, network connection devices, and network operating systems. Data is the most important thing for everyone, data can usually be reused even though it has not been used for some time, and therefore data storage is a serious problem that must be considered. Data on the server computer is very important to be maintained so that a backup process is needed on that data to another computer that is used as a backup in the event of damage to the hardware and software of the server computer. FTP is one of the solutions to the problems faced above,where FTP can be used to process the download and upload between the server and client computers. This design uses the Autobot system. The expected benefit in designing this LAN is that the existing network at SMP Negeri 6 Pekanbaru is not only used by employees and employees but can be used and enjoyed by teachers and students to access the internet anywhere as long as it is still within the scope of the SMP Negeri 6 area Pekanbaru.

scholarly journals Promiscuous molecules for smarter file operations in DNA-based data storage

2021 ◽  
Vol 12 (1) ◽  
Author(s):  
Kyle J. Tomek ◽  
Kevin Volkel ◽  
Elaine W. Indermaur ◽  
James M. Tuck ◽  
Albert J. Keung
Keyword(s):  
Data Storage ◽  
Data Access ◽  
Molecular Architecture ◽  
Biomolecular Structure ◽  
Jpeg Images ◽  
Storage Media ◽  
Dna Storage ◽  
Dna Strands ◽  
Background Database ◽  
Organizational Features

AbstractDNA holds significant promise as a data storage medium due to its density, longevity, and resource and energy conservation. These advantages arise from the inherent biomolecular structure of DNA which differentiates it from conventional storage media. The unique molecular architecture of DNA storage also prompts important discussions on how data should be organized, accessed, and manipulated and what practical functionalities may be possible. Here we leverage thermodynamic tuning of biomolecular interactions to implement useful data access and organizational features. Specific sets of environmental conditions including distinct DNA concentrations and temperatures were screened for their ability to switchably access either all DNA strands encoding full image files from a GB-sized background database or subsets of those strands encoding low resolution, File Preview, versions. We demonstrate File Preview with four JPEG images and provide an argument for the substantial and practical economic benefit of this generalizable strategy to organize data.

Development and Evaluation of Local Area Network Based Archiving System

2021 ◽  
Vol 5 (2) ◽  
pp. 286-296
Author(s):  
Reymon M Santiañez ◽  
Benedict M Sollano
Keyword(s):  
Data Storage ◽  
Local Area Network ◽  
Storage System ◽  
Local Area ◽  
Information Storage ◽  
Area Network ◽  
Efficient Operation ◽  
File Storage ◽  
Electronic File ◽  
Work Cycle

The goal of this study was to create the Local Area Network Based Archiving System, a cross-platform development system for electronic information storage, security, preservation, and retention. The system incorporates capabilities such as data storage for long-term preservation and retrieval, file searching and retrieval, security features such as user account information system and account access privilege levels, and an email-like messaging system. The researchers developed the Local Area Network Based Archiving System using the Agile Software Development Methodology to keep up with the stakeholders' ever-changing needs. After each iteration of the work cycle, this methodology employs a process of frequent feedback. Features are added or refined in each iteration to ensure that the study meets its goals and expectations. The developed system received an overall average weighted mean of 4.53 in the evaluation summary, which is considered excellent. The strongest point of the system, according to the respondents' responses, was its content, which received the highest average mean among the five major categories in the system evaluation. The system's mobile responsiveness was a huge plus, as it considerably aided accessibility. The system should also be deployed, according to the respondents, because it will provide a powerful answer to the ongoing challenges with storing, managing, securing, and retrieving electronic files. As a result, the researchers concluded that a Local Area Network Based Archiving System is required for the efficient operation of an electronic  file storage system. Having centralized electronic file storage and retrieval system not only saves time and money in the long run but also allows for disaster recovery and business continuity.

Application Credibility Theory in the Smart Grid Information Network Security Assessment

2014 ◽  
Vol 960-961 ◽  
pp. 841-844
Author(s):  
Yan Bin Li ◽  
Yun Li ◽  
Wei Guo Li
Keyword(s):  
Smart Grid ◽  
Local Area Network ◽  
Credibility Theory ◽  
Local Network ◽  
Information Network ◽  
Area Network ◽  
Wide Area Network ◽  
Network Access ◽  
Smart Grid Security ◽  
The Impact

With the development of the smart grid , information network securityassessment affects the safe operation of the smart grid . In this paper, theimproved credibility theory and analytic hierarchy process , combined withstructural features of the smart grid network , From the wide area network ,access network, enterprise local network , local area network and the CPN-siteand home users to assess the impact of the five aspects of information networksfor smart grid security operation. And make the case for more security strategyto improve the reliability of the smart grid operation , thus providing a basisfor guiding the development and safe use of electricity grid users .

A local area network architecture for communication in distributed real-time systems

1991 ◽  
Vol 3 (2) ◽  
pp. 115-147 ◽  
Author(s):  
K. Arvind ◽  
Krithi Ramamritham ◽  
John A. Stankovic
Keyword(s):  
Real Time ◽  
Network Architecture ◽  
Local Area Network ◽  
Local Area ◽  
Area Network ◽  
Real Time Systems ◽  
Time Systems
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