標題: MODIFIED CHANG-HWANG-WU ACCESS-CONTROL SCHEME
作者: HWANG, MS
YANG, WP
CHANG, CC
資訊工程學系
Department of Computer Science
關鍵字: CRYPTOGRAPHY;INFORMATION THEORY
公開日期: 25-Nov-1993
摘要: It is found that some security classes in the Chang-Hwang-Wu access control scheme can be combined to derive the secret key of their immediate ancestor in some cases. Some slight modifications to the proposed scheme to enhance the security levels are also given.
URI: http://hdl.handle.net/11536/2783
ISSN: 0013-5194
期刊: ELECTRONICS LETTERS
Volume: 29
Issue: 24
起始頁: 2095
結束頁: 2096
Appears in Collections:Articles


Files in This Item:

  1. A1993NF18500017.pdf