AP-Assisted CTS-blocking for WiFi-ZigBee Coexistence

Shigemi Ishida; Shigeaki Tagashira; Akira Fukuda

doi:10.1109/CANDAR.2015.16

AP-Assisted CTS-blocking for WiFi-ZigBee Coexistence

Shigemi Ishida, Shigeaki Tagashira, Akira Fukuda

Advanced Software Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

11 Citations (Scopus)

Abstract

WiFi interference is one of the big problems in ZigBee-based sensor networks. In this paper, we present a new WiFi-ZigBee coexistence scheme named AP-Assisted CTS-blocking (AA CTS-blocking). The AA CTS-blocking uses an RTS/CTS (request to send, clear to send) mechanism to prevent WiFi transmissions during ZigBee communications. An RTS/CTS mechanism is defined in the IEEE 802.11 standard and is supported by off-The-shelf WiFi devices. We present the design and implementation of AA CTS-blocking utilizing an off-The-shelf WiFi device as it is. The experimental evaluations revealed that AA CTS-blocking reduced frame error rate (FER) by approximately 5% compared to an existing WiFi-ZigBee coexistence scheme.

Original language	English
Title of host publication	Proceedings - 2015 3rd International Symposium on Computing and Networking, CANDAR 2015
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	110-114
Number of pages	5
ISBN (Electronic)	9781467397971
DOIs	https://doi.org/10.1109/CANDAR.2015.16
Publication status	Published - Mar 2 2016
Event	3rd International Symposium on Computing and Networking, CANDAR 2015 - Sapporo, Hokkaido, Japan Duration: Dec 8 2015 → Dec 11 2015

Publication series

Name	Proceedings - 2015 3rd International Symposium on Computing and Networking, CANDAR 2015

Other

Other	3rd International Symposium on Computing and Networking, CANDAR 2015
Country	Japan
City	Sapporo, Hokkaido
Period	12/8/15 → 12/11/15

All Science Journal Classification (ASJC) codes

Computer Science Applications
Computational Theory and Mathematics
Computer Networks and Communications

Access to Document

10.1109/CANDAR.2015.16

Fingerprint Dive into the research topics of 'AP-Assisted CTS-blocking for WiFi-ZigBee Coexistence'. Together they form a unique fingerprint.

Cite this

Ishida, S., Tagashira, S., & Fukuda, A. (2016). AP-Assisted CTS-blocking for WiFi-ZigBee Coexistence. In Proceedings - 2015 3rd International Symposium on Computing and Networking, CANDAR 2015 (pp. 110-114). [7424697] (Proceedings - 2015 3rd International Symposium on Computing and Networking, CANDAR 2015). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/CANDAR.2015.16

AP-Assisted CTS-blocking for WiFi-ZigBee Coexistence. / Ishida, Shigemi; Tagashira, Shigeaki; Fukuda, Akira.

Proceedings - 2015 3rd International Symposium on Computing and Networking, CANDAR 2015. Institute of Electrical and Electronics Engineers Inc., 2016. p. 110-114 7424697 (Proceedings - 2015 3rd International Symposium on Computing and Networking, CANDAR 2015).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Ishida, S, Tagashira, S & Fukuda, A 2016, AP-Assisted CTS-blocking for WiFi-ZigBee Coexistence. in Proceedings - 2015 3rd International Symposium on Computing and Networking, CANDAR 2015., 7424697, Proceedings - 2015 3rd International Symposium on Computing and Networking, CANDAR 2015, Institute of Electrical and Electronics Engineers Inc., pp. 110-114, 3rd International Symposium on Computing and Networking, CANDAR 2015, Sapporo, Hokkaido, Japan, 12/8/15. https://doi.org/10.1109/CANDAR.2015.16

Ishida S, Tagashira S, Fukuda A. AP-Assisted CTS-blocking for WiFi-ZigBee Coexistence. In Proceedings - 2015 3rd International Symposium on Computing and Networking, CANDAR 2015. Institute of Electrical and Electronics Engineers Inc. 2016. p. 110-114. 7424697. (Proceedings - 2015 3rd International Symposium on Computing and Networking, CANDAR 2015). https://doi.org/10.1109/CANDAR.2015.16

@inproceedings{9bebb4a4273e480785d8e101ad944be3,

title = "AP-Assisted CTS-blocking for WiFi-ZigBee Coexistence",

abstract = "WiFi interference is one of the big problems in ZigBee-based sensor networks. In this paper, we present a new WiFi-ZigBee coexistence scheme named AP-Assisted CTS-blocking (AA CTS-blocking). The AA CTS-blocking uses an RTS/CTS (request to send, clear to send) mechanism to prevent WiFi transmissions during ZigBee communications. An RTS/CTS mechanism is defined in the IEEE 802.11 standard and is supported by off-The-shelf WiFi devices. We present the design and implementation of AA CTS-blocking utilizing an off-The-shelf WiFi device as it is. The experimental evaluations revealed that AA CTS-blocking reduced frame error rate (FER) by approximately 5% compared to an existing WiFi-ZigBee coexistence scheme.",

author = "Shigemi Ishida and Shigeaki Tagashira and Akira Fukuda",

year = "2016",

month = mar,

day = "2",

doi = "10.1109/CANDAR.2015.16",

language = "English",

series = "Proceedings - 2015 3rd International Symposium on Computing and Networking, CANDAR 2015",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "110--114",

booktitle = "Proceedings - 2015 3rd International Symposium on Computing and Networking, CANDAR 2015",

address = "United States",

note = "3rd International Symposium on Computing and Networking, CANDAR 2015 ; Conference date: 08-12-2015 Through 11-12-2015",

}

TY - GEN

T1 - AP-Assisted CTS-blocking for WiFi-ZigBee Coexistence

AU - Ishida, Shigemi

AU - Tagashira, Shigeaki

AU - Fukuda, Akira

PY - 2016/3/2

Y1 - 2016/3/2

N2 - WiFi interference is one of the big problems in ZigBee-based sensor networks. In this paper, we present a new WiFi-ZigBee coexistence scheme named AP-Assisted CTS-blocking (AA CTS-blocking). The AA CTS-blocking uses an RTS/CTS (request to send, clear to send) mechanism to prevent WiFi transmissions during ZigBee communications. An RTS/CTS mechanism is defined in the IEEE 802.11 standard and is supported by off-The-shelf WiFi devices. We present the design and implementation of AA CTS-blocking utilizing an off-The-shelf WiFi device as it is. The experimental evaluations revealed that AA CTS-blocking reduced frame error rate (FER) by approximately 5% compared to an existing WiFi-ZigBee coexistence scheme.

AB - WiFi interference is one of the big problems in ZigBee-based sensor networks. In this paper, we present a new WiFi-ZigBee coexistence scheme named AP-Assisted CTS-blocking (AA CTS-blocking). The AA CTS-blocking uses an RTS/CTS (request to send, clear to send) mechanism to prevent WiFi transmissions during ZigBee communications. An RTS/CTS mechanism is defined in the IEEE 802.11 standard and is supported by off-The-shelf WiFi devices. We present the design and implementation of AA CTS-blocking utilizing an off-The-shelf WiFi device as it is. The experimental evaluations revealed that AA CTS-blocking reduced frame error rate (FER) by approximately 5% compared to an existing WiFi-ZigBee coexistence scheme.

UR - http://www.scopus.com/inward/record.url?scp=84964735326&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84964735326&partnerID=8YFLogxK

U2 - 10.1109/CANDAR.2015.16

DO - 10.1109/CANDAR.2015.16

M3 - Conference contribution

AN - SCOPUS:84964735326

T3 - Proceedings - 2015 3rd International Symposium on Computing and Networking, CANDAR 2015

SP - 110

EP - 114

BT - Proceedings - 2015 3rd International Symposium on Computing and Networking, CANDAR 2015

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 3rd International Symposium on Computing and Networking, CANDAR 2015

Y2 - 8 December 2015 through 11 December 2015

ER -