Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Yun Ji Na, Il Seok Ko, Shiying Xu. A multilayered digital content distribution using a group-key based on web. Future Generation Comp. Syst., 25(3):371-377, 2009. [doi]
Abstract is missing.