Protective Dummy-byte Preamble Padding for improving ZigBee packet transmission under Wi-Fi interference

Du, Tianyu; Wang, Zhipeng; Makrakis, Dimitrios; Mouftah, Hussein T.

doi:10.1109/wcnc.2015.7127761

Cited by 4 publications

(1 citation statement)

References 17 publications

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“…Several efforts have been made to mitigate the effect of interference caused due to the co-existence of WSN and other technologies. For instance, in [20], the authors presented a scheme called Proactive Dummy-byte Preamble padding (PDBPP) to mitigate the effect of interference by analyzing the data obtain in the co-existence of ZigBee and WIFI technologies. The proposed mechanism significantly improve the performance of packet transmission in terms of minimizing the packet loss and maximizing the transmission efficiency.…”

Section: State Of the Artmentioning

confidence: 99%

Internet of Things Based Energy Aware Smart Home Control System

2016

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The concept of smart home is widely favored, as it enhances the lifestyle of the residents involving multiple disciplines, i.e., lighting, security, and much more. As the smart home networks continue to grow in size and complexity, it is essential to address a handful among the myriads of challenges related to data loss due to the interference and efficient energy management. In this paper, we propose a smart home control system using a coordinator-based ZigBee networking. The working of the proposed system is three fold: 1) smart interference control system controls the interference caused due to the co-existence of IEEE 802.11x-based wireless local area networks and wireless sensor networks; 2) smart energy control system is developed to integrate sunlight with light source and optimizes the energy consumption of the household appliances by controlling the unnecessary energy demands; and 3) smart management control system to efficiently control the operating time of the electronic appliances. The performance of the proposed smart home is testified through computer simulation. Simulation results show that the proposed smart home system is less affected by the interference and efficient in reducing the energy consumption of the appliances used in a smart home.

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Section: State Of the Artmentioning

confidence: 99%

Internet of Things Based Energy Aware Smart Home Control System

2016

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Employing Cross-Platform Smart Home Control System with IOT Technology Based

Hsiao

Lian

Sung

2016

2016 International Symposium on Computer, Consumer and Control (IS3C)

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Adaptive Preamble Padding with Retransmission Control for ZigBee network under Wi-Fi interference

Wang

Makrakis

et al. 2015

2015 International Wireless Communications and Mobile Computing Conference (IWCMC)

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The low-power, low-rate ZigBee wireless sensor networks are vulnerable to the interference of collocated Wi-Fi wireless local area networks (WLAN). The results acquired through our extensive experimental studies on ZigBee-WLAN coexistence indicate that ZigBee connections may experience severe packet losses, caused by combined effect of interference and relatively long receive to transmit (RX-TX) turnaround time in ZigBee devices, even when the Wi-Fi and ZigBee devices are able to detect each other's signal and apply CSMA/CA algorithm accordingly. This paper proposes a novel Adaptive Preamble Padding with Retransmission Control (APPRC) technique for ZigBee devices to address this issue, meet certain packet loss rate (PLR) requirement, and improve packet transmission efficiency when they are suffering time varying interference from the collocated WLAN. The experimental performance evaluation results showed that the proposed APPRC technique can achieve significantly higher transmission efficiency while satisfying PLR requirements of sensing applications than packet retransmission. The technique described in this paper is patent pending.

show abstract

Protective Dummy-byte Preamble Padding for improving ZigBee packet transmission under Wi-Fi interference

Cited by 4 publications

References 17 publications

Internet of Things Based Energy Aware Smart Home Control System

Internet of Things Based Energy Aware Smart Home Control System

Employing Cross-Platform Smart Home Control System with IOT Technology Based

Adaptive Preamble Padding with Retransmission Control for ZigBee network under Wi-Fi interference

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