An optimized dynamic frame slotted ALOHA anti-collision algorithm

DOI

10.2991/asei-15.2015.341How to use a DOI?

Keywords

RFID, anti-collision, dynamic frame slot ALOHA (DFSA), improved dynamic frame slot ALOHA (IDFSA).

Abstract

The dynamic frame slot ALOHA (DFSA) algorithm is a typical anti-collision. For the shortcomings of DFSA algorithm, this paper presents an improved algorithm – IDFSA. On the one hand, IDFSA algorithm to improve the label estimation algorithm, so as to achieve dynamic adjustment. On the other hand, through the analysis of mathematics, the new grouping of labels is improved, and the phenomenon of landslide is improved. The simulation results show that the throughput of IDFSA algorithm is higher, and the total operations time is less.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Hui Bao
AU  - Jing Wang
PY  - 2015/05
DA  - 2015/05
TI  - An optimized dynamic frame slotted ALOHA anti-collision algorithm
BT  - Proceedings of the 2015 International conference on Applied Science and Engineering Innovation
PB  - Atlantis Press
SP  - 1722
EP  - 1726
SN  - 2352-5401
UR  - https://doi.org/10.2991/asei-15.2015.341
DO  - 10.2991/asei-15.2015.341
ID  - Bao2015/05
ER  -