scholarly journals Design of Mobile 4G Gateway Based on Zigbee Wireless Sensor Network

2018 ◽  
Vol 14 (11) ◽  
pp. 117
Author(s):  
Bo Qiu
Keyword(s):  
Wireless Sensor Network ◽  
Sensor Network ◽  
High Performance ◽  
Low Cost ◽  
Wireless Sensor ◽  
Long Distance ◽  
Hardware Platform ◽  
Gateway System ◽  
Zigbee Technology ◽  
Software And Hardware

To realize the design of mobile 4G gateway of ZigBee wireless sensor network (WSN), a scheme of wireless remote monitoring based on ZigBee and general packet radio service (GPRS) WSN gateway system is proposed. The scheme combines the advantages of short distance, low power consumption, low cost and long distance popular communication of ZigBee technology, and uses the system architecture of ZigBee + GPRS + Android. On this hardware platform, the transplantation of Android system and the development of related hardware device drivers are designed and implemented, so as to build the software platform of the system. Based on the software and hardware platform of the system, the related applications are designed and realized according to the function requirements of the system, and the software and hardware platform and the application program are tested and analyzed. The test results show that the system runs steadily and has good performance. To sum up, the hardware platform has the advantages of low energy consumption, high performance and scalability.

Research on Data Release and Location Monitoring Technology of Sensor Network Based on Internet of Things

2021 ◽  
Author(s):  
Bin Lin
Keyword(s):  
Wireless Sensor Network ◽  
Internet Of Things ◽  
Sensor Network ◽  
Low Cost ◽  
Wireless Sensor ◽  
The Internet ◽  
Network Data ◽  
Monitoring Technology ◽  
Software And Hardware ◽  
The Internet Of Things

The Internet of Things is another information technology revolution and industrial wave after computer, Internet and mobile communication. It is becoming a key foundation and an important engine for the green, intelligent and sustainable development of economic society. The new networked intelligent production mode characterized by the integration innovation of the Internet of Things is shaping the core competitiveness of the future manufacturing industry. The application of sensor network data positioning and monitoring technology based on the Internet of Things in industry, power and other industries is a hot field for the development of the Internet of Things. Sensor network processing and industrial applications are becoming increasingly complex, and new features have appeared in the sensor network scale and infrastructure in these fields. Therefore, the Internet of Things perception data processing has become a research hotspot in the deep integration process between industry and the Internet of Things. This paper deeply analyzes and summarizes the characteristics of sensor network perception data under the new trend of the Internet of Things as well as the research on location monitoring technology, and makes in-depth exploration from the release and location monitoring of sensor network perception data of the Internet of Things. Sensor network technology integrated sensor technology, micro-electromechanical system technology, wireless communication technology, embedded computing technology and distributed information processing technology in one, with easy layout, easy control, low power consumption, flexible communication, low cost and other characteristics. Therefore, based on the release and location monitoring technologies of sensor network data based on the Internet of Things in different applications, this paper studies the corresponding networking technologies, energy management, data management and fusion methods. Standardization system in wireless sensor network low cost, and convenient data management needs, design the iot oriented middleware, and develops the software and hardware system, the application demonstration, the results show that the design of wireless sensor network based on iot data monitoring and positioning technology is better meet the application requirements, fine convenient integration of software and hardware, and standardized requirements and suitable for promotion.

Design of a low cost and high performance wireless sensor network for structural health monitoring

2016 ◽  
Vol 22 (7) ◽  
pp. 1845-1853 ◽  
Author(s):  
Marco Giammarini ◽  
Daniela Isidori ◽  
Marco Pieralisi ◽  
Cristina Cristalli ◽  
Matteo Fioravanti ◽  
...  
Keyword(s):  
Wireless Sensor Network ◽  
Structural Health Monitoring ◽  
Sensor Network ◽  
Health Monitoring ◽  
High Performance ◽  
Low Cost ◽  
Wireless Sensor ◽  
Structural Health

Hardware Design of Low-Power ZigBee Wireless Sensor Network Node

2014 ◽  
Vol 926-930 ◽  
pp. 2482-2485
Author(s):  
Si Zu Hou ◽  
Ning Li
Keyword(s):  
Wireless Sensor Network ◽  
Low Power ◽  
Sensor Network ◽  
Low Cost ◽  
Hardware Design ◽  
Wireless Sensor ◽  
Important Indicator ◽  
Network Nodes ◽  
Zigbee Technology ◽  
The Cost

ZigBee technology is widely used in wireless sensor networks with the advantages of low power, low cost, convenient networking, etc. Design of ZigBee-based wireless sensor network nodes have become a demand. The nodes are generally placed in some occasions where the power supply inconvenient and require battery-powered, so the low-power of the nodes is an important indicator. The node chose CC2530 as the hardware core and transplanted Z-Stack protocol stack. It collected different data through different sensors and used ZigBee technology for wireless communication. This article describes the process of node hardware design, and reduces the power consumption of the node with choosing low-power devices, reducing the operating frequency and other methods. Low-power node saves the cost and increases the life of the nodes and the network. So it is good for increasing the continuity and stability of the network.

Emerging Trends of Space-Based Wireless Sensor Network and Its Applications

2017 ◽  
pp. 35-57 ◽  
Author(s):  
Padmaja Kuruba ◽  
A. V. Sutagundar
Keyword(s):  
Wireless Sensor Network ◽  
Sensor Network ◽  
Network Architecture ◽  
High Performance ◽  
Low Cost ◽  
Optimal Solution ◽  
Wireless Sensor ◽  
Small Satellites ◽  
Emerging Trends ◽  
Large Satellite

There is a great demand in space and earth observations applications. Traditional satellite missions have complex design architecture involving high cost in design, operation, launch and maintenance. Thus single large satellite is replaced by multiple, small satellites with distributed network, collaboratively performing the same functionality of large satellite. This has been motivated researchers to explore the application of terrestrial Wireless Sensor Network (WSN) to space. The main objective of using space based WSN is to have full power of remote sensing capabilities at all the relevant time horizons and geographical scales with high performance and low cost. It also strives for an optimal solution that gratifies the standards, sizes, air interfaces, network architecture, access schemes, fault tolerance, operating system, hardware components of on-board diagnostics etc. This chapter discusses the characteristics and challenges of Space-Based Wireless Sensor Network (SWSN).

Research on Positioning System Based on ZigBee Wireless Sensor Network

2014 ◽  
Vol 687-691 ◽  
pp. 3787-3790 ◽  
Author(s):  
Li Jiang
Keyword(s):  
Wireless Sensor Network ◽  
Sensor Network ◽  
Low Cost ◽  
Wireless Sensor ◽  
Positioning System ◽  
Power Characteristic ◽  
Fixed Position ◽  
Zigbee Technology ◽  
Micro Sensor ◽  
Computing Performance

Modern micro sensor has low cost, low power characteristic, it can realize the wireless communication and computing performance, a large number of the sensors organizations constitute the wireless sensor network. This paper realized the design of wireless sensor network positioning system based on CC2430 using Zigbee technology and RSSI ranging technology. Through the experiment test, the technology improved fixed position accuracy and resistance to environment base on RSSI calculate method.

Emerging Trends of Space-Based Wireless Sensor Network and Its Applications

2021 ◽  
pp. 1542-1563
Author(s):  
Padmaja Kuruba ◽  
A. V. Sutagundar
Keyword(s):  
Wireless Sensor Network ◽  
Sensor Network ◽  
Network Architecture ◽  
High Performance ◽  
Low Cost ◽  
Optimal Solution ◽  
Wireless Sensor ◽  
Small Satellites ◽  
Emerging Trends ◽  
Large Satellite

There is a great demand in space and earth observations applications. Traditional satellite missions have complex design architecture involving high cost in design, operation, launch and maintenance. Thus single large satellite is replaced by multiple, small satellites with distributed network, collaboratively performing the same functionality of large satellite. This has been motivated researchers to explore the application of terrestrial Wireless Sensor Network (WSN) to space. The main objective of using space based WSN is to have full power of remote sensing capabilities at all the relevant time horizons and geographical scales with high performance and low cost. It also strives for an optimal solution that gratifies the standards, sizes, air interfaces, network architecture, access schemes, fault tolerance, operating system, hardware components of on-board diagnostics etc. This chapter discusses the characteristics and challenges of Space-Based Wireless Sensor Network (SWSN).

Design and Implementation of Mobile Objects Tracking System Based on Wireless Sensor Network

2010 ◽  
Vol 44-47 ◽  
pp. 1533-1537
Author(s):  
Bo Wei ◽  
Lan Yao ◽  
Fu Xiang Gao
Keyword(s):  
Wireless Sensor Network ◽  
Sensor Network ◽  
Tracking System ◽  
Low Cost ◽  
Wireless Sensor ◽  
Hardware Platform ◽  
Mobile Objects ◽  
Communication Program ◽  
Objects Tracking ◽  
Communication Flow

ZigBee technology, based on the IEEE802.15.4 protocol, is a newly developed short range wireless communication technology with the merits of low cost, low power consumption at comparably lower data rate. Mobile objects tracking system based on wireless sensor network becomes a hot topic recently. The paper, aiming at wireless sensor network, investigates the tracking system. Based on RSSI and location engine, the tacking system is implemented. The system includes three parts: hardware platform preparation, communication program of nodes and PC monitor software. The core of hardware platform is CC2430 and CC2431. The exploitation of node communication program is based on Z-Stack protocol stack which is provided by TI. The paper goes into details of the nodes communication flow. Elaborate solution is proposed in this paper. In the end, practical test is implemented. This part analyzes the influence of the different location area consisted by reference nodes to the accuracy and stability of blind nodes.

Optimal Design of the Wireless Sensor Network on Environmental Monitoring

2014 ◽  
Vol 687-691 ◽  
pp. 779-782
Author(s):  
Zhi Guo Cheng ◽  
Jun Pan ◽  
Su Xian Chen
Keyword(s):  
Wireless Sensor Network ◽  
Optimal Design ◽  
Environmental Monitoring ◽  
Sensor Network ◽  
Data Sharing ◽  
Resource Sharing ◽  
Wireless Sensor ◽  
Long Distance ◽  
Gateway System

Wireless Sensor Network (WSN) is becoming increasingly important for environmental monitoring.However, there is seldom applications that address the data sharing standard and interoperability among different applications.In this paper, we present a gateway system for wireless sensor network based on environmental monitoring. Resource sharing and long-distance accessing are important issues for application of wireless sensor network and environmental monitoring.

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