TY - GEN
T1 - A novel encoding-decoding scheme using Huffman coding for multimedia networks
AU - Usman, Muhammad Rehan
AU - Usman, Muhammad Arslan
AU - Shin, Soo Young
N1 - Note: Published in: Proceedings of the 2018 15th IEEE Annual Consumer Communications & Networking Conference (CCNC). Piscataway, U.S. : Institute of Electrical and Electronics Engineers, Inc. ISBN 9781538647912
Organising Body: Institute of Electrical and Electronics Engineers
Organising Body: Institute of Electrical and Electronics Engineers
PY - 2018/1/13
Y1 - 2018/1/13
N2 - Because of the phenomenal increase in online data sharing and transmission in the multimedia networks, data compression and security are under the limelight. This work proposes a new encoding scheme using Huffman coding for the encryption of data transmitted through a multimedia network. The proposed technique manipulates the Huffman coded compressed data without changing its compression ratio. The encoding is performed by a mutation process which in short generates multiple Huffman tree mutations by swapping the branches of the original Huffman tree, i.e., 0 to 1 & 1 to 0, using a checklist-rotation approach. Further, the decoding process is also explained briefly followed by validation of the proposed scheme by encrypting, decrypting and reconstructing different images.
AB - Because of the phenomenal increase in online data sharing and transmission in the multimedia networks, data compression and security are under the limelight. This work proposes a new encoding scheme using Huffman coding for the encryption of data transmitted through a multimedia network. The proposed technique manipulates the Huffman coded compressed data without changing its compression ratio. The encoding is performed by a mutation process which in short generates multiple Huffman tree mutations by swapping the branches of the original Huffman tree, i.e., 0 to 1 & 1 to 0, using a checklist-rotation approach. Further, the decoding process is also explained briefly followed by validation of the proposed scheme by encrypting, decrypting and reconstructing different images.
KW - Electrical and electronic engineering
U2 - 10.1109/CCNC.2018.8319176
DO - 10.1109/CCNC.2018.8319176
M3 - Conference contribution
SP - 1
EP - 6
BT - Published in: Proceedings of the 2018 15th IEEE Annual Consumer Communications & Networking Conference (CCNC). Piscataway, U.S. : Institute of Electrical and Electronics Engineers, Inc. ISBN 9781538647912
Organising Body: Institute of Electrical and Electronics Engineers
Organising Body: Institute of Electrical and Electronics Engineers
ER -