Overhead of ARQ Mechanism in IEEE 802.16 Networks

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F11%3A00180040" target="_blank" >RIV/68407700:21230/11:00180040 - isvavai.cz</a>
Result on the web
<a href="http://www.springerlink.com/content/k6n36t16r5647771/" target="_blank" >http://www.springerlink.com/content/k6n36t16r5647771/</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s11235-010-9296-0" target="_blank" >10.1007/s11235-010-9296-0</a>

Result language
angličtina
Original language name
Overhead of ARQ Mechanism in IEEE 802.16 Networks
Original language description
Different techniques for error correction such as automatic repeat request, forward error correction or combination of both methods also known as hybrid automatic repeat request are utilized in today's wireless networks. All these techniques require an implementation of control and management mechanisms to ensure its proper work. These mechanisms increase the management overhead and consume a part of network capacity. It leads to the reduction of data throughput dedicated to users. Besides, the controlmechanism can negatively influence a packet delay. This paper proposes three alternatives of automatic repeat request mechanism to minimize the management overhead without a negative impact on the packet delay. Description of all proposed mechanisms, their evaluation and comparison with conventional techniques used in the IEEE 802.16 networks are presented in this paper.
Czech name
—
Czech description
—

Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
—

Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)