Transmission frame assignment for latency-bounded data delivery in wsns

Author

Eui-Jik Kim ; Jung-Hyok Kwon ; Chul-Hee Kang ; Sang-Hong Lee

Author_Institution

Dept. of Electr. Eng., Korea Univ., Seoul, South Korea

fYear

2013

fDate

28-30 Jan. 2013

Firstpage

428

Lastpage

433

Abstract

This paper presents the design and performance evaluation of a latency bounded and energy efficient MAC scheme (abbreviated to LB-MAC) for wireless sensor networks that require time-critical communication. LB-MAC provides the predictability for an end-to-sink data delivery time through the TDMA multi-channel transmission frame assignment considering the routing path of a tree network. The feasibility and effectiveness of LB-MAC is demonstrated through extensive simulation based comparisons with prior research.

Keywords

access protocols; data communication; telecommunication channels; telecommunication network routing; time division multiple access; wireless sensor networks; LB-MAC; TDMA multichannel transmission frame assignment; WSN; end-to-sink data delivery time; energy efficient MAC scheme; extensive simulation; latency bounded data delivery; routing path; time-critical communication; transmission frame assignment; tree network; Indexes; Interference; Network topology; Synchronization; Throughput; Time division multiple access; Wireless sensor networks; industrial applications; latency bound; transmission frame; wireless sensor networks;

fLanguage

English

Publisher

ieee

Conference_Titel

Information Networking (ICOIN), 2013 International Conference on

Conference_Location

Bangkok

ISSN

1976-7684

Print_ISBN

978-1-4673-5740-1

Electronic_ISBN

1976-7684

Type

conf

DOI

10.1109/ICOIN.2013.6496417

Filename

6496417