scholarly journals A File Storage System of Drug Addicts Control based on Block Chain

Author(s):  
Jian-Ying XIONG
2013 ◽  
Vol 765-767 ◽  
pp. 1087-1091
Author(s):  
Hong Lin ◽  
Shou Gang Chen ◽  
Bao Hui Wang

Recently, with the development of Internet and the coming of new application modes, data storage has some new characters and new requirements. In this paper, a Distributed Computing Framework Mass Small File storage System (For short:Dnet FS) based on Windows Communication Foundation in .Net platform is presented, which is lightweight, good-expansibility, running in cheap hardware platform, supporting Large-scale concurrent access, and having certain fault-tolerance. The framework of this system is analyzed and the performance of this system is tested and compared. All of these prove this system meet requirements.


Author(s):  
Reymon M Santiañez ◽  
Benedict M Sollano

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.


2020 ◽  
Vol 17 (9) ◽  
pp. 3979-3982
Author(s):  
N. Harish Kumar ◽  
G. Deepak

Internet of Things has been increasing its usage and recognition in vast sectors like Defence, Business, Industries, and Hospitals. The data disruption is strictly unacceptable in a number of these sectors because it could end up in serious Loss or Damages to the entire system. As of now, IOT is using a central cloud storage system for information storage and transactions. However, some examples already verified that Central cloud storage information might be hacked and changed by the specialists. This paper presents an IoT system having localized block chain storage which works on real time data and manipulates with narrowness of data interruption and modification and its recovery.


2018 ◽  
Vol Volume-2 (Issue-5) ◽  
pp. 594-602
Author(s):  
U. Prathibha ◽  
Dr. G. Anitha ◽  
J. Ramyabharathi ◽  
Keyword(s):  
Big Data ◽  

Nowadays, the digital technologies and information systems (i.e. cloud computing and Internet of Things) generated the vast data in terabytes to extract the knowledge for making a better decision by the end users. However, these massive data require a large effort of researchers at multiple levels to analyze for decision making. To find a better development, researchers concentrated on Big Data Analysis (BDA), but the traditional databases, data techniques and platforms suffers from storage, imbalance data, scalability, insufficient accuracy, slow responsiveness and scalability, which leads to very less efficiency in Big Data (BD) context. Therefore, the main objective of this research is to present a generalized view of complete BD system that consists of various stages and major components of every stage to process the BD. In specific, the data management process describes the NoSQL databases and different Parallel Distributed File Systems (PDFS) and then, the impact of challenges, analyzed for BD with recent developments provides a better understanding that how different tools and technologies apply to solve real-life applications.


Author(s):  
Zulham Andi Ritonga ◽  
Hasran Ependi Lubis

Storage of medical records is one of the assessments in puskesmas accreditation standards. The medical record file storage system is very important to do in health care institutions, because the storage system can make it easier for medical record files to be stored in storage racks, speed up the recovery or retrieval of medical record files stored on storage racks, easy to return, and protect record files. from theft, physical, chemical and biological damage. The purpose of this study was to determine how the implementation of a medical record storage system based on puskesmas accreditation standards, which was carried out in August 2020. The research method used was descriptive research with a qualitative approach. The number of research informants was 4 people. Storage of medical records had not used tracers and expedition book as a means of replacing medical record files and notes in and out of borrowed medical record files. Meanwhile, tracer and expedition books can assist officers in searching for missing / out of place medical record files. This can hamper the provision of patient medical record files that are needed. It is hoped that the UPTD Puskesmas Kotanopan will provide regular training or debriefing to medical record officers


Networks ◽  
2015 ◽  
Vol 66 (4) ◽  
pp. 380-395 ◽  
Author(s):  
Arunabha Sen ◽  
Anisha Mazumder ◽  
Sujogya Banerjee ◽  
Arun Das ◽  
Chenyang Zhou ◽  
...  

Author(s):  
Govinda K.

Nowadays, a person's medical information is just as important as their financial records as they may include not only names and addresses but also various sensitive data such as their employee details, bank account/credit card information, insurance details, etc. However, this fact is often overlooked when designing a file storage system for storing healthcare data. Storage systems are increasingly subject to attacks, so the security system is quickly becoming a mandatory feature of the data storage systems. For the purpose of security, we are dependent on various methods such as cryptographic techniques, two-step verification, and even biometric scanners. This chapter provides a mechanism to create a secure file storage system that provides two-layer security. The first layer is in the form of a password, through which the file is encrypted at the time of storage, and second is the locations at which the user wants the files to be accessed. Thus, this system would allow a user to access a file only at the locations specified by him/her. Therefore, the objective is to create a system that provides secure file storage based on geo-location information.


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