A multilayered digital content distribution using a group-key based on web
| Autor: | Shiying Xu, Il Seok Ko, Yun Ji Na |
|---|---|
| Rok vydání: | 2009 |
| Předmět: |
Structure (mathematical logic)
Multimedia Computer Networks and Communications Computer science business.industry Digital content media_common.quotation_subject computer.software_genre Web application security Hardware and Architecture Web application The Internet Quality (business) business computer Software Content management media_common Group key |
| Zdroj: | Future Generation Computer Systems. 25:371-377 |
| ISSN: | 0167-739X |
| DOI: | 10.1016/j.future.2006.07.017 |
| Popis: | Web based distribution of multimedia digital content has been accelerated due to the increase in the use of the Internet. The major issue regarding the design of a multimedia digital content distribution system through the web is to guarantee the security of digital content and to supply a large amount of high quality multimedia digital content to users. This study focused on designing a security technique for each group in a multilayered structure, and on a caching technique, which is based on this security technique, and to improve the user's response speed. Using these techniques guarantees the security of digital content distribution. We implemented the prototype and verified the performance of the proposed system through testing. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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