scholarly journals Design and Implementation of Data Encryption in Cloud based on HDFS

2013 ◽  
Author(s):  
Cheng Zhonghan ◽  
Zhang Diming ◽  
Huang Hao ◽  
Qian Zhenjiang
Keyword(s):  
Data Encryption ◽  
Design And Implementation

Design and Implementation of Students’ Information System for Tertiary Institutions Using Neural Networks

2013 ◽  
pp. 193-206
Author(s):  
Obiniyi Ayodele Afolayan ◽  
Ezugwu El-Shamir Absalom
Keyword(s):  
Communication Networks ◽  
Empirical Evaluation ◽  
Database System ◽  
Data Encryption ◽  
System Communication ◽  
Tertiary Institutions ◽  
Server Side ◽  
Design And Implementation ◽  
On Line ◽  
Role Based

This paper identifies the causes associated with delays in processing and releasing results in tertiary institutions. An enhanced computer program for result computation integrated with a database for storage of processed results simplifies a university grading system and overcomes the short-comings of existing packages. The system takes interdepartmental collaboration and alliances into consideration, over a network that speeds up collection of processed results from designated departments through an improved centralized database system. An empirical evaluation of the system shows that it expedites processing of results and transcripts at various levels and management of and access to student results on-line. The technological approach for the implementation of the proposed system is based on open source solutions. Apache is used as Web server extended with PHP for server side processing. In recognition of the confidentiality of data contained in the system, communication networks are protected with open-ssl library for data encryption and role-based authentication. This system increases efficient service delivery and benefits both administration and students.

The Design and Implementation of a Hot Switch Isolation Circuit Card

2014 ◽  
Vol 602-605 ◽  
pp. 2807-2810
Author(s):  
Quan Gang Wen
Keyword(s):  
Information Exchange ◽  
Data Exchange ◽  
Performance Test ◽  
Data Encryption ◽  
Security Technology ◽  
Critical Data ◽  
Design And Implementation ◽  
Physical Isolation ◽  
Half Duplex ◽  
And Performance

To protect the security of critical data and application system, generally, many companies or departments use a parallel way of intranet and internet. Because every kind of security technology has its limitations, traditional security products such as firewall, VPN, data encryption, intrusion detection and network vulnerability scanning can not completely solve various security problems in information exchange between different networks. It is not able to meet all the security needs of critical networks and security data with the general products only. The way of data exchange of most of the existing products of "GAP" is mainly logic isolation .This paper describes a design and implementation of a hot switch circuit card in way of physical isolation .The data exchange mode of this circuit card is a half-duplex which can physically completely isolate intranet and internet. Through functional test and performance test, we can draw a conclusion that the circuit card can effectively achieve our demand of data exchange between different networks.

DESIGN AND IMPLEMENTATION OF THE EXTENDED DATA ENCRYPTION STANDARD

1996 ◽  
Author(s):  
R.R. Pai ◽  
Seung J. Han Seung J. Han ◽  
M. Lowy
Keyword(s):  
Data Encryption ◽  
Data Encryption Standard ◽  
Design And Implementation

Design and Implementation of 3G E-Commerce Trading System Based on Data Encryption and Web Service

2012 ◽  
Vol 241-244 ◽  
pp. 2669-2675
Author(s):  
Wei Dong ◽  
Li Xin Ma ◽  
Li Liu
Keyword(s):  
Web Service ◽  
Data Encryption ◽  
Encryption Algorithm ◽  
Mobile Users ◽  
Trading System ◽  
Design And Implementation ◽  
3G Network

The development of 3G has made E-commerce become conveniently and fast. A system is proposed in this paper that is a 3G mobile e-commerce transaction system based on Web Service. And the double data encryption algorithm is also applied. It can be paid online to realize the enterprise mobile users in the 3G network, shopping needs, and ensures the security.

Design and Implementation of OTP Base on MD5

2014 ◽  
Vol 644-650 ◽  
pp. 2433-2437
Author(s):  
Zhi Chao Li ◽  
Jie Tao Diao ◽  
Qi You Xie ◽  
Jian Bin Liu ◽  
Ce Zhu
Keyword(s):  
Time Frame ◽  
Data Encryption ◽  
Design And Implementation ◽  
Time Parameters ◽  
Encryption Algorithms ◽  
Short Time

Encryption of information is getting increasingly large attention, due to the popularity of internet and the advance of technology. One of the encryption algorithms, MD5, is commonly used in data encryption nowadays. In this paper, MD5 algorithm was briefly described and used to construct a dynamic password encryption technique with time parameters. This dynamic password has no internal relevance, which means the new password can not be derived using previous passwords. Generation of password also takes a relative short time frame, such that in theory the encryption system can not be breached.

Design and Implementation of Students’ Information System for Tertiary Institutions Using Neural Networks

2010 ◽  
Vol 1 (1) ◽  
pp. 1-15 ◽  
Author(s):  
Obiniyi Ayodele Afolayan ◽  
Ezugwu El-Shamir Absalom
Keyword(s):  
Communication Networks ◽  
Empirical Evaluation ◽  
Database System ◽  
Data Encryption ◽  
System Communication ◽  
Tertiary Institutions ◽  
Server Side ◽  
Design And Implementation ◽  
On Line ◽  
Role Based

This paper identifies the causes associated with delays in processing and releasing results in tertiary institutions. An enhanced computer program for result computation integrated with a database for storage of processed results simplifies a university grading system and overcomes the short-comings of existing packages. The system takes interdepartmental collaboration and alliances into consideration, over a network that speeds up collection of processed results from designated departments through an improved centralized database system. An empirical evaluation of the system shows that it expedites processing of results and transcripts at various levels and management of and access to student results on-line. The technological approach for the implementation of the proposed system is based on open source solutions. Apache is used as Web server extended with PHP for server side processing. In recognition of the confidentiality of data contained in the system, communication networks are protected with open-ssl library for data encryption and role-based authentication. This system increases efficient service delivery and benefits both administration and students.

Design and Implementation of a Secure Integrated Storage Network for Classified Information Based on IPSAN

2012 ◽  
Vol 220-223 ◽  
pp. 2924-2929
Author(s):  
Shu Jie Han ◽  
Di Yang Li
Keyword(s):  
Access Control ◽  
Data Encryption ◽  
Control Model ◽  
Security Threats ◽  
Storage Security ◽  
Design And Implementation ◽  
Storage Network ◽  
Security Control ◽  
Network Transmission

Aiming at the security threats of Integrated Storage Network (ISN) in network transmission and static storage of classified information, a Secure Integrated Storage Network (SISN) model is proposed. By designing a Security Initiator (SI) and a Security Control Model (SCM) with integration of techniques for identification, data encryption, access control and security auditing to guarantee the confidentiality, integrity and effectiveness of the storage. The simulation attack test was done to classified organizations which applying the SISN.The result prove SISN can guarantee the storage security of classified information effectively.

scholarly journals Design and Implementation of HDFS Data Encryption Scheme Using ARIA Algorithms on Hadoop

2016 ◽  
Vol 5 (2) ◽  
pp. 33-40
Author(s):  
Youngho Song ◽  
YoungSung Shin ◽  
Jae-Woo Chang
Keyword(s):  
Data Encryption ◽  
Encryption Scheme ◽  
Design And Implementation
Sign in / Sign up

Export Citation Format

Share Document