Improvement of Network Management System for Electrical Vehicle Communication Network

2013 ◽  
Vol 278-280 ◽  
pp. 1843-1848
Author(s):  
Yang Li ◽  
Yan Qiang Li ◽  
Xin Qiao ◽  
Dong Dong Hou ◽  
Yuan Yang Liu
Keyword(s):  
Communication Network ◽  
Network Management ◽  
Reliability And Validity ◽  
Network Management System ◽  
Vehicle Communication ◽  
Electrical Vehicles ◽  
Electrical Vehicle ◽  
Network Manager ◽  
Set Up ◽  
Test Result

With the rapid consumption of resources and heavy air pollution caused by traditional vehicles, Electrical Vehicles(EVs) have become more and more important than any other time. However, the network management of traditional vehicles can not meet the requirement of EVs. The paper proposes a network structure of EVs which can effectively and separately control the state of the network segment. The network comprise several segments which communicated with one another by at least one gateway. In this paper, 4 working modes of EVs are defined, the network manager(gateway) can switch its subscribers on or off the line depends on its working mode. The network management proposed by this paper has advantage of more effective controlling and reduce power consumption. To verify this method, the simulation is set up and the test result testifies the reliability and validity of the network management.

Design for Network Management System Assessment in Power Communication Network

2013 ◽  
Vol 391 ◽  
pp. 540-543
Author(s):  
Feng Jie Sun ◽  
Min Zhang ◽  
Jing Liang Qi ◽  
Hai Long Li ◽  
Wei Qing Wang ◽  
...  
Keyword(s):  
Communication Network ◽  
Network Management ◽  
Management System ◽  
Comprehensive Evaluation ◽  
Reliability And Validity ◽  
Network Management System ◽  
Rational Allocation ◽  
Network Operation ◽  
System Assessment ◽  
Safety Operation

With the complexity of power network, request for communication network of electric power has been improved gradually. Network management system (NMS), as an important part of power communication network, can realize monitoring of the network operation and achieve a rational allocation of resources. To ensure the safety operation of NMS, assessment should be given. This paper combines the indexes and algorithm to give an effective analysis to reliability and validity of the system, which can realize comprehensive evaluation and provide effective monitoring to the safe operation of NMS.

Alarm Design of High-Capacity OLT Equipment

2014 ◽  
Vol 556-562 ◽  
pp. 6068-6071
Author(s):  
Chun Long Li ◽  
Xiang Qun Wang ◽  
Zhi Huang ◽  
Zeng Hua Zhang ◽  
Xiao Yan Sun ◽  
...  
Keyword(s):  
Communication Network ◽  
Network Management ◽  
Management System ◽  
High Capacity ◽  
Important Research ◽  
Network Management System ◽  
Simple Network Management Protocol ◽  
Management Protocol ◽  
Simple Network

High-capacity OLT equipments are widely used in modern communication network. Among the communication equipments, realization of alarm function has an important research significance and wide application prospect. The article simply introduces the demand of alarm of OLT devices and simple network management protocol SNMP and explains the method of realizing alarm information by using SNMP trap. It also introduces the construction of trap message and explains the process and action of network management system after receiving trap information in detail, as a result, realizes the alarm design of high-capacity OLT equipment.

The Researches on the Construction of the Management in Integrated Electric Power Communication Network System

2014 ◽  
Vol 644-650 ◽  
pp. 3671-3674
Author(s):  
Yi Yang ◽  
Jing Xian Lv ◽  
Lei Sheng ◽  
Yu Sun ◽  
Xuan Chen Zhao
Keyword(s):  
Communication Network ◽  
Network Management ◽  
Electric Power ◽  
Management System ◽  
Integrated Management ◽  
Collaborative Management ◽  
Functional Requirements ◽  
Network Management System ◽  
Integrated Network ◽  
Time Operation

With the extensive construction of integrated network management system for electric power communication, the practical level of construction has become a key factor on its effective. This article analyzes the advantage and necessity of the construction of integrated centralized power communication network management system, review and summarize the electrical communication in real-time operation, maintenance management, operating mode management, professional management, the integrated management and control needs, professional collaborative management six aspects of the functional requirements analysis, elaborate communication network management system application exploration and research, and the future utility of the road overall construction ideas.

Design and Implementation of Business Evaluation System in Business Intelligence Network Management System

2014 ◽  
Vol 687-691 ◽  
pp. 2047-2050
Author(s):  
Qiu Hong Wu ◽  
Huan Zhao
Keyword(s):  
Communication Network ◽  
Network Management ◽  
Mobile Communication ◽  
Business Intelligence ◽  
Evaluation System ◽  
Network Technology ◽  
Intelligent Network ◽  
Network Management System ◽  
Design And Implementation ◽  
The Right

Until now Intelligent network technology has been widely used in the communication network. In recent years, competition in the mobile communication market is more intense, the user of communication network has put forward higher request in smart grid technology’s service and quality. Improving its marketing competition and ensuring intelligent network operate in the right direction have become the urgent desire and demand of the operator. In consideration of the demand of operators, this paper puts forward solutions for Intelligent network which based on mobile intelligent network‘s business evaluation system, and introduces the design and development of the evaluation system of the business in detail.

Intelligent Alarm Function Based on RIA Technology of Equipment Network Management Design and Implement

2013 ◽  
Vol 753-755 ◽  
pp. 3043-3046
Author(s):  
Gang Wang ◽  
Xing Chuan Bao ◽  
Jie Ding
Keyword(s):  
Communication Network ◽  
Network Management ◽  
Electric Power ◽  
Management System ◽  
Alarm System ◽  
Network Management System ◽  
Function Design ◽  
Communication Devices

Most of the traditional network management system used c/s mode, and deployment is not convenient. When device warns, operators will face a lot of alarms, and unable to determine the cause of the accident quickly. In this paper, intelligent alarm function design based on RIA / Flex for the power communication network has visual user level and deployment convenience. The alarm of network management is classed based on the business features. Mechanisms are presented in the paper for the filtering, detection and display of alarm information and monitoring of the electric power communication devices. We establish intelligent alarm system for power communication network based on RIA technology.

scholarly journals Design of Power Communication Data Network Management System and Implementation of Data Acquisition Module

2021 ◽  
Vol 5 (6) ◽  
pp. 1-5
Author(s):  
Yue Zhang ◽  
Zefeng Jian ◽  
Hao Wang
Keyword(s):  
Communication Network ◽  
Data Acquisition ◽  
Network Management ◽  
Management System ◽  
Power Grid ◽  
Network Management System ◽  
Safe Operation ◽  
Data Network ◽  
Management Architecture ◽  
Data Acquisition Module

The power communication network is a separate network from the power grid whose primary purpose is to ensure the power grid's safe operation. This paper expounds the composition of the comprehensive network management architecture of the power communication data network and the implementation of the data acquisition module in the network management system through theoretical analysis, for the reference of relevant personnel, in order to better promote the collection of power grid communication network data.

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