Efficient sequential architecture for the AES CCM mode in the 802.16e standard

Jae Deok Ji, Seok Won Jung, Eun A. Jun, Jongim Lim

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    6 Citations (Scopus)

    Abstract

    We propose hardware architecture of the advanced encryption standard counter with the cipher block chaining-message authentication code (AES CCM) in the 802.16e standard. It has only one AES encryption core with composite field logic for SBOX. The logic is divided into two parts to perform one round at two clock cycles. In the proposed architecture, the counter (CTR) and the cipher block chaining-message authentication code (CBC-MAC) operations are processed in a sequential mode and share one AES encryption resource at the same time. The throughput of our design is about 588Mbps at 105MHz frequency with reasonable area requirements.

    Original languageEnglish
    Title of host publicationICINIS 2009 - Proceedings of the 2nd International Conference on Intelligent Networks and Intelligent Systems
    Pages253-256
    Number of pages4
    DOIs
    Publication statusPublished - 2009
    Event2nd International Conference on Intelligent Networks and Intelligent Systems, ICINIS 2009 - Tianjin, China
    Duration: 2009 Nov 12009 Nov 3

    Publication series

    NameICINIS 2009 - Proceedings of the 2nd International Conference on Intelligent Networks and Intelligent Systems

    Other

    Other2nd International Conference on Intelligent Networks and Intelligent Systems, ICINIS 2009
    Country/TerritoryChina
    CityTianjin
    Period09/11/109/11/3

    Keywords

    • 802.16e
    • AES CCM
    • FPGA
    • SBOX composite logic

    ASJC Scopus subject areas

    • Artificial Intelligence
    • Computer Networks and Communications
    • Information Systems
    • Software

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