Digital Watermarks Enabling E-Commerce Strategies: Conditional and User Specific Access to Services and Resources

• 期刊名称EURASIP Journal on Advances in Signal Processing
• 作者Jana Dittmann,Martin Steinebach…
• 卷第2002卷
• 期第2期
• 电子ISSN1687-6180
• 文件大小762.18KB
• 发表时间2002-12
• DOI10.1155/S1110865702000501