scholarly journals Revealing the Linkage Network Dynamic Structures of Chinese Maritime Ports through Automatic Information System Data

2017 ◽  
Vol 9 (10) ◽  
pp. 1913 ◽  
Author(s):  
Hongchu Yu ◽  
Zhixiang Fang ◽  
Guojun Peng ◽  
Mingxiang Feng
Keyword(s):  
Information System ◽  
Network Dynamic ◽  
Automatic Information ◽  
System Data ◽  
Dynamic Structures ◽  
Automatic Information System

scholarly journals 75 anniversary of the university Library of the Agricultural University – Plovdiv

2021 ◽  
Vol 13 (30) ◽  
pp. 106-114
Author(s):  
Petya Georgieva ◽  
Keyword(s):  
Information System ◽  
75Th Anniversary ◽  
University Library ◽  
Automatic Information ◽  
The University ◽  
Automatic Information System

The article presents the history and the development of the University Library of the Agricultural University – Plovdiv for a period of 75 years from its establishment until the present day. It is one of the oldest specialized agricultural libraries in Bulgaria. The University Library was opened in 1945, together with the opening of the University of Plovdiv. The Library of the Agricultural University – Plovdiv is the first university library in Bulgaria that has begun introducing ICT in its activities. Since 1978 the Library has used an Automatic information system for Bibliographical references. In 1986 the automation of the library processes began. In 2020 the Agricultural University – Plovdiv celebrated its 75th anniversary and its Library gradually established itself as one of the richest specialized agricultural libraries in Bulgaria.

Automatic information system on the properties of metallic materials

1966 ◽  
Vol 9 (8) ◽  
pp. 990-993
Author(s):  
A. P. Babaeva ◽  
L. V. Kocharova ◽  
A. L. Seifer
Keyword(s):  
Information System ◽  
Metallic Materials ◽  
Automatic Information ◽  
Automatic Information System

Fast and automatic information system for SAR image

2007 ◽  
Author(s):  
Zhuo Pan ◽  
Yanfei Wang ◽  
Xin Gao ◽  
Jianhong Xie
Keyword(s):  
Information System ◽  
Sar Image ◽  
Automatic Information ◽  
Automatic Information System

scholarly journals Data-Driven Analysis for Safe Ship Operation in Ports Using Quantile Regression Based on Generalized Additive Models and Deep Neural Network

Sensors ◽  
2021 ◽  
Vol 21 (24) ◽  
pp. 8254
Author(s):  
Hyeong-Tak Lee ◽  
Hyun Yang ◽  
Ik-Soon Cho
Keyword(s):  
Information System ◽  
South Korea ◽  
Quantile Regression ◽  
Generalized Additive Models ◽  
Additive Models ◽  
Trajectory Data ◽  
Automatic Information ◽  
System Information ◽  
Ship Operation ◽  
Automatic Information System

Marine accidents in ports can cause loss of human life and property and have negative material and environmental impacts. In South Korea, due to a pier collision accident of a large container ship in Busan New Port of South Korea, the need for safe ship operation guidelines in ports emerged. Therefore, to support quantitative safe ship operation guidelines, ship trajectory data based on automatic information system information have been used. However, because this trajectory information is variable and uncertain due to various situations arising during a ship’s navigation, there is a limit to deriving results through traditional regression analysis. Considering the characteristics of these data, we analyzed ship trajectories through quantile regression using two models based on generalized additive models and neural networks corresponding to deep learning. Among the automatic information system information, the speed over ground, course over ground, and ship’s position were analyzed, and the model was evaluated based on quantile loss. Based on this study, it is possible to suggest safe operation guidelines for the position, speed, and course of the ship. In addition, the results of this work can be further developed as a manual for the in-port-autonomous operation of ships in the future.

DATA SECURITY USING RC6 CIPHER ALGORITHM AS AN IMPLEMENTATION OF PRIVACY PRINCIPLE IN THE UU-ITE PERSPECTIVE AND ISLAMIC LAW

2020 ◽  
Author(s):  
Dedy Agung Prabowo ◽  
Ujang Juhardi ◽  
Bambang Agus Herlambang
Keyword(s):  
Information Technology ◽  
Information System ◽  
Computer Technology ◽  
Data Security ◽  
Block Cipher ◽  
Islamic Law ◽  
Important Thing ◽  
Is Security ◽  
Privacy Principle ◽  
System Data

Recently, Information technology develops rapidly. It is possible for us to get some informationquickly, properly and efficiently. The information technology also has many advantages fo r people. Theneed for information is increasing according to the need of its users. This proves that informationtechnology can make our job easier and it can help us to save our time particularly for the job thatrelated to information and data processin g. With the increasing use of computer technology today, italso brings up some problems. One of them is security and confidentiality problem which is animportant aspect in an information system. Data security is an important thing in maintaining theconf identiality of particular data that only can be known by those who have right. RC6 is a symmetrickey algorithm which encrypts 128 bit plaintext blocks to 128 bit ciphertext blocks. The encryptionprocess involves four operations which is the critical arit hmetic operation of this block cipher. As alegal state, Indonesia has issued a regulation in a form of laws governing information and electronictransaction or commonly referred to UU ITE. Besides, Islam is a religion that comprehensively givesthe guidan ce of life for people. Islam has provided guidance in the various fields ranging from social,politics, economics and various other fields.

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