Conference proceeding
Real-time communication in low-power mobile wireless networks
2016 13th IEEE Annual Consumer Communications & Networking Conference (CCNC), pp.680-686
01/2016
DOI: 10.1109/CCNC.2016.7444862
Abstract
Real-time wireless communication infrastructure is increasingly deployed to support industrial and cyber-physical applications. A limitation of existing real-time protocols is that they do not support mobility. This paper presents the development of a real-time network composed of a multi-hop infrastructure, and mobile nodes that associate with infrastructure nodes as they move. Once a mobile node joined the network, its real-time communication is guaranteed irrespective to the number and mobility pattern of mobile nodes. To develop this network, we propose Mobility-Aware Scheduling Algorithm (MASA), which benefits from new transmission scheduling approaches that cleverly combine potential packet transmissions to increase real-time capacity. We have developed a realistic trace-based simulator to evaluate the performance of MASA against two baseline algorithms. Experimental results indicate that MASA increases the number of admitted mobile nodes by 7× and 1.6×, and extends the network lifetime by 110% and 30%, compared to the baselines.
Details
- Title: Subtitle
- Real-time communication in low-power mobile wireless networks
- Creators
- Behnam Dezfouli - University of IowaMarjan Radi - University of IowaOctav Chipara - University of Iowa
- Resource Type
- Conference proceeding
- Publication Details
- 2016 13th IEEE Annual Consumer Communications & Networking Conference (CCNC), pp.680-686
- DOI
- 10.1109/CCNC.2016.7444862
- eISSN
- 2331-9860
- Publisher
- IEEE
- Language
- English
- Date published
- 01/2016
- Academic Unit
- Computer Science
- Record Identifier
- 9984259415102771
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