Research Article

Security-enhanced packet video with dynamic multicast throughput adjustment

  1. Dr. Han-Chieh Chao*,
  2. T. Y. Wu,
  3. Jiann-Liang Chen

Article first published online: 10 MAY 2001

DOI: 10.1002/nem.398

Issue

International Journal of Network Management

International Journal of Network Management

Volume 11, Issue 3, pages 147–159, May–June 2001

Additional Information

How to Cite

Chao, H.-C., Wu, T. Y. and Chen, J.-L. (2001), Security-enhanced packet video with dynamic multicast throughput adjustment. International Journal of Network Management, 11: 147–159. doi: 10.1002/nem.398

Author Information

  1. Department of Electrical Engineering, National Dong Hwa University, Hualien, Taiwan, ROC.

*Department of Electrical Engineering, National Dong Hwa University, Hualien, Taiwan, ROC.

Publication History

  1. Issue published online: 10 MAY 2001
  2. Article first published online: 10 MAY 2001

Funded by

  • National Science Council of Taiwan. Grant Number: NSC 89-2119-E-259-002.

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Abstract

In recent years, the Internet population has increased at an explosive rate. Many problems exist because Internet packets are not encrypted and the bandwidth is not large enough. In this research, we propose a datagram encryption technique and dynamic bandwidth throughput adjustment. Security is enhanced using secret keys selected from a Key-Database. Not only is a double encryption tunnel offered but also the whole plaintext can be encrypted more than one key depending on the encryption block size chosen. Copyright © 2001 John Wiley & Sons, Ltd.

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