A Novel Navigation Information Management System for Food Maritime Logistics  Based on Internet of Things

With the rapid development of the Internet of Things (IoT) technology, it has been widely used in various fields. IoT device as an information collection unit can be built into an information management system with an information processing and storage unit composed of multiple servers. However, a large amount of sensitive data contained in IoT devices is transmitted in the system under the actual wireless network environment will cause a series of security issues and will become inefficient in the scenario where a large number of devices are concurrently accessed. If each device is individually authenticated, the authentication overhead is huge, and the network burden is excessive. Aiming at these problems, we propose a protocol that is efficient authentication for Internet of Things devices in information management systems. In the proposed scheme, aggregated certificateless signcryption is used to complete mutual authentication and encrypted transmission of data, and a cloud server is introduced to ensure service continuity and stability. This scheme is suitable for scenarios where large-scale IoT terminal devices are simultaneously connected to the information management system. It not only reduces the authentication overhead but also ensures the user privacy and data integrity. Through the experimental results and security analysis, it is indicated that the proposed scheme is suitable for information management systems.

Download Full-text

Intelligent OPC Building Information Management System Based on IoT

Journal of Physics Conference Series ◽

10.1088/1742-6596/2143/1/012007 ◽

2021 ◽

Vol 2143 (1) ◽

pp. 012007

Author(s):

Jing Wang ◽

Quanzhou Tao ◽

Yuqian An ◽

Jiaxin Lu ◽

Xuanting Gu ◽

...

Keyword(s):

Internet Of Things ◽

Information Management ◽

Management System ◽

Rapid Development ◽

Design Principles ◽

Information Management System ◽

Building Management ◽

Building Information ◽

Building Management System ◽

Building Information Management

Abstract With the rapid development of artificial intelligence, computers and Internet of Things technologies, building intelligence is becoming more and more popular. However, as the various functional subsystems and equipment of intelligent buildings are connected to each other, the traditional management system needs to monitor and modulate more and more programs, which will have a great impact on the interoperability of the subsystems. Therefore, a more complete and powerful management system is needed. OPC provides a unified standard that can effectively solve this problem. Therefore, the purpose of this article is to design an intelligent OPC building information management system based on the Internet of Things. This article first summarizes the development history and status quo of OPC technology, and then extends the design principles of building information management system based on OPC. Based on its design principles, a detailed analysis of the various subsystems of the building information management system, such as fire protection, intrusion prevention, monitoring, access control, and central air conditioning, is carried out. This article systematically explained the application of PID in the building information management system. And use comparative analysis method, observation method and other research forms to conduct experimental research on the intelligent OPC building information management system based on computer Internet of things. The research shows that compared with the traditional building management system, the intelligent OPC-based building management system researched in this paper can transmit information faster and have higher accuracy.

Download Full-text

Design and Implementation of an Information Management System for Exhibitions Oriented to the Internet of Things

10.1145/3482632.3484134 ◽

2021 ◽

Author(s):

Yi Wei ◽

Chunhong Li

Keyword(s):

Internet Of Things ◽

Information Management ◽

Management System ◽

Information Management System ◽

The Internet ◽

Design And Implementation ◽

The Internet Of Things

Download Full-text

Study on the Equipment Management System Based on Internet of Things

Applied Mechanics and Materials ◽

10.4028/www.scientific.net/amm.347-350.3074 ◽

2013 ◽

Vol 347-350 ◽

pp. 3074-3078

Author(s):

Jiang Kun Mao ◽

Yu Feng Xu

Keyword(s):

Internet Of Things ◽

Information Management ◽

Management System ◽

Information Management System ◽

System Model ◽

Management Tool ◽

Equipment Management ◽

Program System ◽

System Information ◽

New Situation

For the demands of unit equipment management under the new situation, equipment management system model was constructed based on Internet of Things, building programs of equipment information management system was put forward based on the system. Information sensing device are combined with inside LAN, which forms a comprehensive equipment information management network in the program, system software uses SQLserver as a database management tool and structure uses B/S architecture. The system is significant in improving the efficiency and level of equipment management.

Download Full-text

Optimization of Sports Good Recycling Management System Based on Internet of Things

Wireless Communications and Mobile Computing ◽

10.1155/2021/6415136 ◽

2021 ◽

Vol 2021 ◽

pp. 1-11

Author(s):

Panhong Ren ◽

Mengjian Nie ◽

Hui Ming

Keyword(s):

Internet Of Things ◽

Information Management ◽

Management System ◽

System Optimization ◽

Information Management System ◽

The Internet ◽

Return Flow ◽

Sports Information ◽

Internet Of Things Technology ◽

The Internet Of Things

Based on the technology of Internet of Things, this paper proposes a sports good recycling management system and realizes the system optimization. Based on the management of returned good flow based on the Internet of Things, we can comprehensively apply system integration technology, system architecture, cloud computing technology, etc., based on the current situation of surrounding return flow management, combined with the reality of the sports product recycling business process. From two aspects of process information and operation information, based on the information system of each link of the Internet of Things recycling, a recycling logistics information management system platform is constructed. This can solve the problem of the integrated management of the recycling logistics process and the operation control of the recycling logistics management system. In the stage of sports information management, combined with the Internet of Things technology, we should do a good job of sports artificial intelligence management and information knowledge exploration. In the development of sports under the framework of the Internet of Things, we should combine the needs of sports information management and the technology mode of the Internet of Things, so as to realize the scientific and standardized management of sports good recycling under the Internet of Things technology.

Download Full-text