pRoot: An Adaptable Wireless Sensor-Actuator Hardware Platform

2014 ◽  
Author(s):  
Huseyin Yigitler ◽  
Riku Jantti ◽  
Reino Virrankoski
Keyword(s):  
Wireless Sensor ◽  
Hardware Platform ◽  
Sensor Actuator

scholarly journals Failure detectors for wireless sensor-actuator systems

2009 ◽  
Vol 7 (5) ◽  
pp. 1001-1013 ◽  
Author(s):  
Hamza A. Zia ◽  
Nigamanth Sridhar ◽  
Shivakumar Sastry
Keyword(s):  
Wireless Sensor ◽  
Failure Detectors ◽  
Sensor Actuator

Wireless sensor/actuator device configuration by NFC with secure key exchange

2017 ◽  
Author(s):  
Bernd Klauer ◽  
Jan Haase ◽  
Dominik Meyer ◽  
Marcel Eckert
Keyword(s):  
Key Exchange ◽  
Wireless Sensor ◽  
Sensor Actuator

Enabling Cross-technology Communication from LoRa to ZigBee in the 2.4 GHz Band

2022 ◽  
Vol 18 (2) ◽  
pp. 1-23
Author(s):  
Junyang Shi ◽  
Xingjian Chen ◽  
Mo Sha
Keyword(s):  
Information Dissemination ◽  
Ieee 802.15.4 ◽  
Time Synchronization ◽  
Mesh Network ◽  
Wireless Sensor ◽  
Communication Overhead ◽  
Process Industries ◽  
Sensor Actuator ◽  
Promising Solution ◽  
Communication Approach

IEEE 802.15.4-based wireless sensor-actuator networks have been widely adopted by process industries in recent years because of their significant role in improving industrial efficiency and reducing operating costs. Today, industrial wireless sensor-actuator networks are becoming tremendously larger and more complex than before. However, a large, complex mesh network is hard to manage and inelastic to change once the network is deployed. In addition, flooding-based time synchronization and information dissemination introduce significant communication overhead to the network. More importantly, the deliveries of urgent and critical information such as emergency alarms suffer long delays, because those messages must go through the hop-by-hop transport. A promising solution to overcome those limitations is to enable the direct messaging from a long-range radio to an IEEE 802.15.4 radio. Then messages can be delivered to all field devices in a single-hop fashion. This article presents our study on enabling the cross-technology communication from LoRa to ZigBee using the energy emission of the LoRa radio as the carrier to deliver information. Experimental results show that our cross-technology communication approach provides reliable communication from LoRa to ZigBee with the throughput of up to 576.80 bps and the bit error rate of up to 5.23% in the 2.4 GHz band.

scholarly journals Energy Consumption Analysis of WirelessHART Adaptor for Industrial Wireless Sensor Actuator Network

2017 ◽  
Vol 105 ◽  
pp. 227-234 ◽  
Author(s):  
Tran Duc Chung ◽  
Rosdiazli Ibrahim ◽  
Vijanth Sagayan Asirvadam ◽  
Nordin Saad ◽  
Sabo Miya Hassan
Keyword(s):  
Energy Consumption ◽  
Wireless Sensor ◽  
Sensor Actuator ◽  
Energy Consumption Analysis

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.

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