A new chaotic algorithm for video encryption

被引：59
作者：
Chiaraluce, F
Ciccarelli, L
Gambi, E
Pierleoni, P
Reginelli, M
机构：
[1] Univ Ancona, Dipartimento Elettron & Automat, I-60131 Ancona, Italy
[2] AETHRA SRL, I-60020 Ancona, Italy
来源：
IEEE TRANSACTIONS ON CONSUMER ELECTRONICS | 2002年 / 48卷 / 04期
关键词：
chaotic functions; cryptography; secure transmissions; video encryption algorithm;
D O I：
10.1109/TCE.2003.1196410
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We present a new encryption algorithm for the video signal that, employing suitably arranged chaotic functions, allows to increase the security level while maintaining acceptable processing times. We analyze the performance of the new scheme either though simulation or via practical implementation, thus demonstrating its efficiency, also in comparison with previous proposals.
引用
收藏
页码：838 / 844
页数：7
相关论文
共 16 条
  • [1] Alattar A. M., 1999, Proceedings 1999 International Conference on Image Processing (Cat. 99CH36348), P256, DOI 10.1109/ICIP.1999.819590
  • [2] Alattar AM, 1999, ISCAS '99: PROCEEDINGS OF THE 1999 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOL 4, P340, DOI 10.1109/ISCAS.1999.780011
  • [3] BERITELLI F, 2000, P INT C COMM TECHN W, V2, P1575
  • [4] Bounds on entropy in a guessing game
    De Santis, A
    Gaggia, AG
    Vaccaro, U
    [J]. IEEE TRANSACTIONS ON INFORMATION THEORY, 2001, 47 (01) : 468 - 473
  • [5] A scalable security architecture for multimedia communication standards
    Kunkelmann, T
    Reinema, R
    [J]. IEEE INTERNATIONAL CONFERENCE ON MULTIMEDIA COMPUTING AND SYSTEMS '97, PROCEEDINGS, 1997, : 660 - 661
  • [6] QIAO L, NEW ALGORITHM MPEG V
  • [7] ROMEO A, CRYPTOSYSTEM ARCHITE
  • [8] SHI C, MPEG VIDEO ENCRYPTIO
  • [9] SHI C, EL P ACM MULT 98
  • [10] An efficient MPEG video encryption algorithm
    Shi, CG
    Bhargava, B
    [J]. SEVENTEENTH IEEE SYMPOSIUM ON RELIABLE DISTRIBUTED SYSTEMS, PROCEEDINGS, 1998, : 381 - 386
12