栗原 淳   清本 晋作   渡辺 龍   田中 俊昭   
映像情報メディア学会誌 : 映像情報メディア = The journal of the Institute of Image Information and Television Engineers 64(12) 1921-1932 2010年12月
In this paper, we present an authentication mechanism for ISDB-T broadcast streams, especially a One-Seg broadcast stream, which is suitable for low-power devices. Our method makes it possible to authenticate data streams at a low computational co...