TY - GEN
T1 - Real-time loss tolerant video streaming authentication for satellite links
AU - Oligeri, Gabriele
AU - Chessa, Stefano
AU - Barsocchi, Paolo
AU - Giunta, Gaetano
AU - Chan, Pauline M.L.
AU - Pillai, Prashant
PY - 2009
Y1 - 2009
N2 - A new real time loss tolerant video streaming authentication scheme is presented. The bandwidth overhead is negligible, and authentication information are transmitted from the sender to all the receivers by means of a watermarking technique. Real time constraints are achieved by using a features computation algorithm, the sender embeds in each block of pictures the features computed over the current block, and a message authentication code that authenticates them. The receiver computes the features over the received block and compares it with that ones authenticated and extracted from the current block.
AB - A new real time loss tolerant video streaming authentication scheme is presented. The bandwidth overhead is negligible, and authentication information are transmitted from the sender to all the receivers by means of a watermarking technique. Real time constraints are achieved by using a features computation algorithm, the sender embeds in each block of pictures the features computed over the current block, and a message authentication code that authenticates them. The receiver computes the features over the received block and compares it with that ones authenticated and extracted from the current block.
UR - https://www.scopus.com/pages/publications/71249136500
U2 - 10.1109/IWSSC.2009.5286403
DO - 10.1109/IWSSC.2009.5286403
M3 - Conference contribution
AN - SCOPUS:71249136500
SN - 9781424443840
T3 - IWSSC'09 - 2009 International Workshop on Satellite and Space Communications - Conference Proceedings
SP - 125
EP - 129
BT - IWSSC'09 - 2009 International Workshop on Satellite and Space Communications - Conference Proceedings
T2 - IWSSC'09 - 2009 International Workshop on Satellite and Space Communications
Y2 - 9 September 2009 through 11 September 2009
ER -