DocumentCode
1847599
Title
Simulation of security performance for unipolar and bipolar Optical CDMA Network Systems
Author
Bakarman, Hesham A. ; Zahid, Ali Z. ; Hasoon, Feras N. ; Shaari, Sahbudin ; Ismail, Mahamod
Author_Institution
Photonics Technol. Lab. (PTL), Univ. Kebangsaan Malaysia, Bangi, Malaysia
fYear
2009
fDate
15-17 Dec. 2009
Firstpage
367
Lastpage
370
Abstract
This paper presents security performance for incoherent unipolar and bipolar Optical CDMA Network Systems. The eavesdropper performance is investigated, by simulation, based on Modified Double Weight (MDW) Spectral Amplitude Optical CDMA. Our results show that using unipolar OCDMA code schemes based on MDW code system enhances the security with a low cost implementation in comparison to the bipolar ones.
Keywords
code division multiple access; optical fibre networks; telecommunication security; MDW code system; bipolar optical CDMA network systems; incoherent unipolar optical CDMA network systems; modified double weight spectral amplitude optical CDMA; security performance simulation; unipolar OCDMA code schemes; Encoding; Information security; Multiaccess communication; Optical devices; Optical fiber networks; Optical pulses; Optical sensors; Optical signal processing; Signal processing; Stimulated emission;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications (MICC), 2009 IEEE 9th Malaysia International Conference on
Conference_Location
Kuala Lumpur
Print_ISBN
978-1-4244-5531-7
Type
conf
DOI
10.1109/MICC.2009.5431532
Filename
5431532
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