scholarly journals An Impact of ZigBee Technology in Data Communication System

2018 ◽  
Vol 9 (1) ◽  
pp. 64
Author(s):  
Dhanya. T
Keyword(s):  
Remote Control ◽  
Low Power ◽  
Cross Section ◽  
Ieee 802.15.4 ◽  
Data Communication ◽  
Medium Access ◽  
Zigbee Technology ◽  
High Dependability ◽  
Ieee 802.15.4 Standard ◽  
And Control

ZigBee is an IEEE 802.15.4 standard for information interchanges with business and purchaser gadgets. It is composed around low-control utilization permitting batteries to keep going forever. The ZigBee standard gives system, security, and application bolster administrations working on top of the IEEE 802.15.4 Medium Access Control (MAC) and Physical Layer (PHY) remote standard. It utilizes a suite of innovations to empower adaptable, self-arranging, self-mending systems that can oversee different information movement designs. ZigBee is an ease, low-control, remote lattice organizing standard. The ease permits the innovation to be broadly sent in remote control and observing applications, the low power-use permits longer an existence with little batteries, and the cross-section systems administration gives high dependability and bigger range.ZigBee has been created to take care of the developing demand for able remote systems administration between various low power. In industry ZigBee is being utilized for cutting-edge robotized assembling, with little transmitters in each gadget on the floor, taking into consideration correspondence between devices to a focal PC. This new level of communication allows finely-tuned remote observing and control.

Interoperable IPv6 Sensor Networking over PLC and RF Media

2010 ◽  
Vol 6 (4) ◽  
pp. 1-20
Author(s):  
Cedric Chauvenet ◽  
Bernard Tourancheau ◽  
Denis Genon-Catalot ◽  
Pierre-Emmanuel Goudet ◽  
Mathieu Pouillot
Keyword(s):  
Sensor Networks ◽  
Low Power ◽  
Ieee 802.15.4 ◽  
Energy Requirement ◽  
Data Communication ◽  
Lossy Networks ◽  
Pulse Modulation ◽  
Standard Interface ◽  
Wireless Medium ◽  
Ieee 802.15.4 Standard

The evolution of technology has made the connection of all types of devices to IP networks possible. In this paper, the authors investigate the possible usage of IPv6 in sensor networks connected through the Power Line Communication (PLC) non-wireless medium and demonstrate possible interoperability. This work is based on the adaptation of the IEEE 802.15.4 standard protocol constrained by the low-power, lossy and low data-rate context of PLC transceiver that uses pulse modulation. The aim is to provide interoperability features with other media using a robust and reliable communication stack. The target application of such results ranges from smart metering and environment monitoring to home control and urban area energy efficiency applications. This paper proposes the first adaptation of the IEEE 802.15.4 standard commons for the PLC medium. Following this standard interface, the authors demonstrate data communication on PLC with low power energy requirement using the pulse PLC physical layer. This paper also presents an initial implementation of the Routing Protocol for Low power and lossy networks (RPL) setup proposed by the IETF working group. In this context, the authors demonstrate interoperability in a testbed between PLC and Wireless Sensor Networks (WSN).

Interoperable IPv6 Sensor Networking over PLC and RF Media

2012 ◽  
pp. 266-285
Author(s):  
Cedric Chauvenet ◽  
Bernard Tourancheau ◽  
Denis Genon-Catalot ◽  
Pierre-Emmanuel Goudet ◽  
Mathieu Pouillot
Keyword(s):  
Sensor Networks ◽  
Low Power ◽  
Ieee 802.15.4 ◽  
Energy Requirement ◽  
Data Communication ◽  
Pulse Modulation ◽  
Standard Interface ◽  
Wireless Medium ◽  
Evolution Of Technology ◽  
Ieee 802.15.4 Standard

The evolution of technology has made the connection of all types of devices to IP networks possible. In this paper, the authors investigate the possible usage of IPv6 in sensor networks connected through the Power Line Communication (PLC) non-wireless medium and demonstrate possible interoperability. This work is based on the adaptation of the IEEE 802.15.4 standard protocol constrained by the low-power, lossy and low data-rate context of PLC transceiver that uses pulse modulation. The aim is to provide interoperability features with other media using a robust and reliable communication stack. The target application of such results ranges from smart metering and environment monitoring to home control and urban area energy efficiency applications. This paper proposes the first adaptation of the IEEE 802.15.4 standard commons for the PLC medium. Following this standard interface, the authors demonstrate data communication on PLC with low power energy requirement using the pulse PLC physical layer. This paper also presents an initial implementation of the Routing Protocol for Low power and lossy networks (RPL) setup proposed by the IETF working group. In this context, the authors demonstrate interoperability in a testbed between PLC and Wireless Sensor Networks (WSN).

Research on the Hydrology Telemetry System of Poyang Lake Based on GPRS

2011 ◽  
Vol 311-313 ◽  
pp. 1319-1322
Author(s):  
Xuan Zeng ◽  
Zhen Yu Tu ◽  
Yong Li Ma
Keyword(s):  
Remote Control ◽  
Low Power ◽  
Data Acquisition ◽  
Poyang Lake ◽  
Data Communication ◽  
Telemetry System ◽  
Monitoring And Control ◽  
And Control ◽  
Design And Application

TThe paper mainly discuses the design and application of the hydrology telemetry system based the GPRS technology. Owing to the low power consuming CPU and application of GPRS, the telemetry system realizes the data acquisition, remote control and data communication; it plays an important role in the accurate monitoring and control of Poyang Lake

A Low-Power RF Direct-Conversion Receiver/Transmitter for 2.4-GHz-Band IEEE 802.15.4 Standard in 0.18-$\mu{\hbox {m}}$ CMOS Technology

2006 ◽  
Vol 54 (12) ◽  
pp. 4062-4071 ◽  
Author(s):  
Trung-Kien Nguyen ◽  
Vladimir Krizhanovskii ◽  
Jeongseon Lee ◽  
Seok-Kyun Han ◽  
Sang-Gug Lee ◽  
...  
Keyword(s):  
Low Power ◽  
Ieee 802.15.4 ◽  
Cmos Technology ◽  
Direct Conversion ◽  
Ieee 802.15.4 Standard

A Study of Robot Platform Based on WiFi Remote Control

2013 ◽  
Vol 418 ◽  
pp. 20-24
Author(s):  
Yu Zhen Yang ◽  
Chang Sheng Ai ◽  
Kevin Lee
Keyword(s):  
Remote Control ◽  
Mobile Robot ◽  
Real Time ◽  
Data Communication ◽  
Wheel Drive ◽  
Control Terminal ◽  
Four Wheel Drive ◽  
And Control ◽  
Network Camera ◽  
Robot Platform

In order to complete the complex operation in the dangerous environment and improve the efficiency and accuracy of industrial production. WiFi based remote control system platform is composed by the controlled mobile robot and control terminal such as PC. They communicate with each other through wireless network. The mobile robot constructs of four wheel drive. Microcontroller, sensor, wireless routing module, serial server and network camera are in the robot. Control terminal includes PC, control handle and other equipments. Using a proven and reliable wireless bridge, each network device can realize network communication with others. Based on the TCP/IP protocol, using socket programming technology, data communication can be achieved. Video capture uses the network camera. Through the test of the platform, bilateral operation with real-time haptic and video feedback are achieved. At the same time according to the real-time environmental information feedback, control terminal realizes the effective remote monitoring in the controlled end.

scholarly journals TSCH Evaluation under Heterogeneous Mobile Scenarios

IoT ◽  
2021 ◽  
Vol 2 (4) ◽  
pp. 656-668
Author(s):  
Charalampos Orfanidis ◽  
Atis Elsts ◽  
Paul Pop ◽  
Xenofon Fafoutis
Keyword(s):  
Mobile Applications ◽  
Ieee 802.15.4 ◽  
Autonomous Robots ◽  
Industrial Applications ◽  
Mobility Patterns ◽  
Medium Access ◽  
Access Protocol ◽  
Channel Hopping ◽  
High Flexibility ◽  
Ieee 802.15.4 Standard

Time Slotted Channel Hopping (TSCH) is a medium access protocol defined in the IEEE 802.15.4 standard. It has proven to be one of the most reliable options when it comes to industrial applications. TSCH offers a degree of high flexibility and can be tailored to the requirements of specific applications. Several performance aspects of TSCH have been investigated so far, such as the energy consumption, reliability, scalability and many more. However, mobility in TSCH networks remains an aspect that has not been thoroughly explored. In this paper, we examine how TSCH performs under mobility situations. We define two mobile scenarios: one where autonomous agriculture vehicles move on a predefined trail, and a warehouse logistics scenario, where autonomous robots/vehicles and workers move randomly. We examine how different TSCH scheduling approaches perform on these mobility patterns and when a different number of nodes are operating. The results show that the current TSCH scheduling approaches are not able to handle mobile scenarios efficiently. Moreover, the results provide insights on how TSCH scheduling can be improved for mobile applications.

DADC: A Novel Duty-cycling Scheme for IEEE 802.15.4 Cluster-tree-based IoT Applications

2022 ◽  
Vol 22 (2) ◽  
pp. 1-26
Author(s):  
Nikumani Choudhury ◽  
Rakesh Matam ◽  
Mithun Mukherjee ◽  
Jaime Lloret
Keyword(s):  
Ieee 802.15.4 ◽  
Mac Protocol ◽  
Cluster Tree ◽  
Medium Access ◽  
Duty Cycling ◽  
Duty Cycles ◽  
Data Rates ◽  
Network Topologies ◽  
Two Parameters ◽  
Ieee 802.15.4 Standard

The IEEE 802.15.4 standard is one of the widely adopted specifications for realizing different applications of the Internet of Things. It defines several physical layer options and Medium Access Control (MAC) sub-layer for devices with low-power operating at low data rates. As devices implementing this standard are primarily battery-powered, minimizing their power consumption is a significant concern. Duty-cycling is one such power conserving mechanism that allows a device to schedule its active and inactive radio periods effectively, thus preventing energy drain due to idle listening. The standard specifies two parameters, beacon order and superframe order, which define the active and inactive period of a device. However, it does not specify a duty-cycling scheme to adapt these parameters for varying network conditions. Existing works in this direction are either based on superframe occupation ratio or buffer/queue length of devices. In this article, the particular limitations of both the approaches mentioned above are presented. Later, a novel duty-cycling mechanism based on MAC parameters is proposed. Also, we analyze the role of synchronization schemes in achieving efficient duty-cycles in synchronized cluster-tree network topologies. A Markov model has also been developed for the MAC protocol to estimate the delay and energy consumption during frame transmission.

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