• location-based authentication protocol for first cognitive radio networking standard

    نویسندگان :
    جزئیات بیشتر مقاله
    • تاریخ ارائه: 1392/07/24
    • تاریخ انتشار در تی پی بین: 1392/07/24
    • تعداد بازدید: 645
    • تعداد پرسش و پاسخ ها: 0
    • شماره تماس دبیرخانه رویداد: -
     the developing ieee 802.22 standard will allow broadband access to be provided in sparsely populated areas by using cognitive radio techniques with operations on a non-interfering basis over television broadcast bands. such non-interfering basis operation will increase the efficiency of utilisation of that spectrum, and provide large economic and societal benefits. however, the security mechanisms supported by ieee 802.22 security sub-layer are insufficient to ensure robust security due to the fact that the designers of the standard attempted to reuse the security sub-layer designed for ieee 802.16 networks, which does not consider the unique security features from ieee 802.22 networks. this paper proposes a location-based authentication protocol for ieee 802.22, which can be integrated with the extensible authentication protocol. the proposed protocol uses location information as a key factor to be authenticated each other. furthermore, it could provide the privacy and confidentiality.

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