The Research on Monitoring System Design and Implementation for the Network Security

2015 ◽  
Vol 733 ◽  
pp. 821-824
Author(s):  
Qiong Ren ◽  
Jun Tao
Keyword(s):  
Monitoring System ◽  
High Reliability ◽  
Control Process ◽  
High Availability ◽  
Monitoring And Control ◽  
Security Monitoring ◽  
Object Inspection ◽  
Security Monitoring System ◽  
And Control ◽  
Systematic Framework

Taking into account the safety of itself and high reliability and high availability features, we need to do to design more complete security monitoring system, which combines detection equipment, actuators and monitored objects together to form a whole, including the network directly to the monitored object inspection, monitoring and control process. This paper presents a systematic framework that through data collection, analysis, processing, rules, standards, violation, stop, and record all the process to achieve the protection and monitoring of local or remote computers all kinds of information, and then discuss the modules and systems different functions.

A Design of Coal Mine Security Monitoring Substation Based on ZIGBEE and CAN Bus

2014 ◽  
Vol 971-973 ◽  
pp. 1033-1036
Author(s):  
Hui Jun Wang ◽  
Zhi Qun Yong
Keyword(s):  
Coal Mine ◽  
Can Bus ◽  
Measurement Data ◽  
Environmental Parameters ◽  
Monitoring And Control ◽  
Monitoring And Control System ◽  
Security Monitoring ◽  
Mine Development ◽  
Security Monitoring System ◽  
And Control

In view of the shortcoming such as wiring difficulties, poor scalability, and big cable usage in present mine security monitoring system, this paper puts forward a kind of substation monitoring and control system based on ZIGBEE and CAN. With the core of core, The system collects various measurement data of sensors through the ZIGBEE wireless network, realizes the to collect, and then through the CAN bus to realize the transmission of control commands and data of the up and down machine, and monitor the production parameters and environmental parameters in the coal mine. Experiments show that the monitoring substation is of high real-time performance, good stability, strong expansibility, etc., and can meet the requirements of the coal mine development and mining.

The Research on Computer Security Monitoring System Design

2014 ◽  
Vol 926-930 ◽  
pp. 2259-2262
Author(s):  
You Bin Wang
Keyword(s):  
Computer Security ◽  
Monitoring System ◽  
High Reliability ◽  
Security Requirements ◽  
Multimedia Technology ◽  
Computing Power ◽  
Security Monitoring ◽  
Safety Monitoring System ◽  
Abundance And Diversity ◽  
Security Monitoring System

Computer technology has been widely applied in the field of security. The powerful computing power the microcontroller out of abundance and diversity of data processing, providing users with a friendly and intelligent service at the same time. With the development of multimedia technology and network technology, the applications of security requirements also reached a new stage. Considering the security itself the characteristics of high reliability and high availability, we need to do more complete design of safety monitoring system. This paper designed a system framework, it through data collection, analysis, processing, rules, criterion, violations, stop, and record all the process, to realize the protection and monitoring of all kinds of information in local or remote computer, and then it discusses the module and different function in the system.

Electrostatic Precipitator Monitoring System Based on CAN Bus

2012 ◽  
Vol 443-444 ◽  
pp. 395-400
Author(s):  
Zi Sheng Zhang ◽  
Qing Hao ◽  
Chao Cui ◽  
Ya Fei Lian ◽  
Zhen Lei Xiao ◽  
...  
Keyword(s):  
Control System ◽  
Monitoring System ◽  
Information Integration ◽  
Electrostatic Precipitator ◽  
Can Bus ◽  
High Reliability ◽  
Computer Control ◽  
Monitoring And Control ◽  
Wide Range ◽  
And Control

The hardware and software design are introduced about electrostatic precipitator control system. And this monitoring and control system is based on CAN bus. In this system the basic data acquisition and control functions can be achieved. The work status of precipitator can be collected in real time and fed back to the computer control interface, in order to provide reliable data support for the fault diagnosis of the ESP, so information integration level can be improved and the monitoring system can be optimized. Simple structure, high reliability, communication speed are the characteristics, and it have a wide range of application prospects.

Application of PID in Controllable Pitch Propeller of a Multipurpose Ocean Tug

2013 ◽  
Vol 464 ◽  
pp. 253-257
Author(s):  
Hui Fang Chen
Keyword(s):  
Control System ◽  
Automatic Control ◽  
Automatic Control System ◽  
High Reliability ◽  
Control Process ◽  
Good Control ◽  
Control Performance ◽  
Hardware Configuration ◽  
Design Idea ◽  
And Control

This paper takes the automatic control system of controllable pitch propeller in a multipurpose ocean tug as an example to describe the application of the S7-200 series PLC in the control system of 4500 horse power controllable pitch propeller in detail. The principle of control system is addressed, as well as the hardware configuration, the design idea of the main software and control process. The system shows high reliability, accuracy and good control performance in practical in practical running.

The Isolator of Industrial Automatic Control System Selection and Application

2011 ◽  
Vol 301-303 ◽  
pp. 1714-1718
Author(s):  
Ji Meng Zhang ◽  
Hong Shuo Wang ◽  
Ben De Gan
Keyword(s):  
Control System ◽  
Automatic Control ◽  
Automatic Control System ◽  
Signal Transmission ◽  
Control Process ◽  
Monitoring And Control ◽  
Process Monitoring And Control ◽  
Isolation Device ◽  
System Selection ◽  
And Control

In the automatic control system of industrial field, the production process monitoring and control process is dependent on Mutual coordination of various automation instrument, computer and corresponding actuators. The coordination is accurate or not, the key is signal transmission quality among those agencies. The application and selection of isolation device directly affect signal transmission. This paper discusses the application and choose of industrial site isolator from isolation principle, the principle and choose for isolator, commissioning and parameter selection based on practical application.

scholarly journals Sistem Keamanan Pintu dan Jendela Rumah Berbasih IoT

2020 ◽  
Vol 5 (2) ◽  
pp. 266
Author(s):  
Wahyuni Kurniasih ◽  
Abdul Rakhman ◽  
Irma Salamah
Keyword(s):  
Monitoring System ◽  
Smartphone Application ◽  
The State ◽  
Security System ◽  
Raspberry Pi ◽  
Security Monitoring ◽  
Home Security ◽  
Security Monitoring System ◽  
At Home

The house is the most valuable asset, therefore security at home is also very important. Therefore a home security system is created that combines a microcontroller with an Android smartphone application. The microcontroller used is the Raspberry Pi which is equipped with a camera as a home security monitoring system and various sensors as detectors such as magnetic, PIR sensors and solenoids as automatic door locks. So if the sensors that are installed detect something at home, then the homeowner will immediately get a notification sent by the database to the smartphone application, and the homeowner can monitor the state of the house right then through photos and videos recorded by cameras that have been installed at home.

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