IEICE TRANSACTIONS on Communications
Control-Channel-Hopping Scheme for Mitigating Scrambling Attacks in OFDMA Systems: AJOU
Summary :
We propose a control-channel-hopping scheme to mitigate scrambling attacks in orthogonal frequency division multiple access (OFDMA) systems. A scrambling attack can be realized by jamming specific frames after monitoring the control channel or by jamming the control channel itself. This letter details a situation in which the control channel is scattered among OFDMA subcarriers. The scattered control channel has a two-dimensional hopping sequence with a mixed order. Simulation results show that our scheme can prevent a jammer from monitoring the control channel and from attacking the channel itself.
- Publication
- IEICE TRANSACTIONS on Communications Vol.E95-B No.5 pp.1869-1872
- Publication Date
- 2012/05/01
- Publicized
- Online ISSN
- 1745-1345
- DOI
- 10.1587/transcom.E95.B.1869
- Type of Manuscript
- LETTER
- Category
- Wireless Communication Technologies
Authors
Keyword
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Jaemin JEUNG, Junwoo JUNG, Jaesung LIM, "Control-Channel-Hopping Scheme for Mitigating Scrambling Attacks in OFDMA Systems: AJOU" in IEICE TRANSACTIONS on Communications,
vol. E95-B, no. 5, pp. 1869-1872, May 2012, doi: 10.1587/transcom.E95.B.1869.
Abstract: We propose a control-channel-hopping scheme to mitigate scrambling attacks in orthogonal frequency division multiple access (OFDMA) systems. A scrambling attack can be realized by jamming specific frames after monitoring the control channel or by jamming the control channel itself. This letter details a situation in which the control channel is scattered among OFDMA subcarriers. The scattered control channel has a two-dimensional hopping sequence with a mixed order. Simulation results show that our scheme can prevent a jammer from monitoring the control channel and from attacking the channel itself.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.E95.B.1869/_p
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@ARTICLE{e95-b_5_1869,
author={Jaemin JEUNG, Junwoo JUNG, Jaesung LIM, },
journal={IEICE TRANSACTIONS on Communications},
title={Control-Channel-Hopping Scheme for Mitigating Scrambling Attacks in OFDMA Systems: AJOU},
year={2012},
volume={E95-B},
number={5},
pages={1869-1872},
abstract={We propose a control-channel-hopping scheme to mitigate scrambling attacks in orthogonal frequency division multiple access (OFDMA) systems. A scrambling attack can be realized by jamming specific frames after monitoring the control channel or by jamming the control channel itself. This letter details a situation in which the control channel is scattered among OFDMA subcarriers. The scattered control channel has a two-dimensional hopping sequence with a mixed order. Simulation results show that our scheme can prevent a jammer from monitoring the control channel and from attacking the channel itself.},
keywords={},
doi={10.1587/transcom.E95.B.1869},
ISSN={1745-1345},
month={May},}
Copy
TY - JOUR
TI - Control-Channel-Hopping Scheme for Mitigating Scrambling Attacks in OFDMA Systems: AJOU
T2 - IEICE TRANSACTIONS on Communications
SP - 1869
EP - 1872
AU - Jaemin JEUNG
AU - Junwoo JUNG
AU - Jaesung LIM
PY - 2012
DO - 10.1587/transcom.E95.B.1869
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E95-B
IS - 5
JA - IEICE TRANSACTIONS on Communications
Y1 - May 2012
AB - We propose a control-channel-hopping scheme to mitigate scrambling attacks in orthogonal frequency division multiple access (OFDMA) systems. A scrambling attack can be realized by jamming specific frames after monitoring the control channel or by jamming the control channel itself. This letter details a situation in which the control channel is scattered among OFDMA subcarriers. The scattered control channel has a two-dimensional hopping sequence with a mixed order. Simulation results show that our scheme can prevent a jammer from monitoring the control channel and from attacking the channel itself.
ER -
English
