TY - GEN
T1 - Compression-based broadcast strategies in wireless information systems
AU - Chen, Chao Chun
AU - Lee, Chiang
AU - Ke, Chih Horng
N1 - Publisher Copyright:
© 2003 IEEE.
PY - 2003
Y1 - 2003
N2 - Data delivery is through broadcast in wireless information systems due to the asymmetric communication property. However, broadcasting data easily wastes large access time because the large amount of data pages needs to be broadcast. In this paper we propose three compression-based strategies considering access order to reduce access time. Then, the expected access time of three proposed strategies is also derived by using the probability model. Our analytic and experimental results show that the compression-based broadcast strategies can dramatically reduce the access time for mobile users (MU).
AB - Data delivery is through broadcast in wireless information systems due to the asymmetric communication property. However, broadcasting data easily wastes large access time because the large amount of data pages needs to be broadcast. In this paper we propose three compression-based strategies considering access order to reduce access time. Then, the expected access time of three proposed strategies is also derived by using the probability model. Our analytic and experimental results show that the compression-based broadcast strategies can dramatically reduce the access time for mobile users (MU).
UR - http://www.scopus.com/inward/record.url?scp=84869116642&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84869116642&partnerID=8YFLogxK
U2 - 10.1109/AINA.2003.1192837
DO - 10.1109/AINA.2003.1192837
M3 - Conference contribution
AN - SCOPUS:84869116642
T3 - Proceedings - International Conference on Advanced Information Networking and Applications, AINA
SP - 13
EP - 18
BT - Proceedings - 17th International Conference on Advanced Information Networking and Applications, AINA 2003
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 17th International Conference on Advanced Information Networking and Applications, AINA 2003
Y2 - 27 March 2003 through 29 March 2003
ER -