• DocumentCode
    510816
  • Title

    Physical layer security in data networks using optical signal processing

  • Author

    Prucnal, P.R. ; Fok, M.P. ; Deng, Y. ; Wang, Z.

  • Author_Institution
    Department of Electrical Engineering, Princeton University, NJ 08544, USA
  • fYear
    2009
  • fDate
    2-6 Nov. 2009
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    Using optical processing techniques, we experimentally enhance the physical layer security of optical communication systems. The multilevel security provided improves the confidentiality and availability of the network. We also introduce the use of optical CDMA as backup channels to achieve a bandwidth-effective way to counter physical infrastructure attacks.
  • Keywords
    Cryptography; Data security; Fiber nonlinear optics; High speed optical techniques; Nonlinear optics; Optical fiber networks; Optical mixing; Optical signal processing; Physical layer; Steganography;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Communications and Photonics Conference and Exhibition (ACP), 2009 Asia
  • Conference_Location
    Shanghai, China
  • Print_ISBN
    978-1-55752-877-3
  • Electronic_ISBN
    978-1-55752-877-3
  • Type

    conf

  • Filename
    5377482
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=510816