Unifor Resource Identifiers and Referencial Integrity on WWW

URI, URN and URC

• Data: URL scheme, Internet Draft, Feb 2, 96
• The PURL (Persistent Uniform Resource Locator) Home Page
• RFC1737: Functional Requirements for Uniform Resource Names (URN)
• Specification
• Uniform Resource Identifiers
• Uniform Resource Identifiers (URIs)

Referencial Integrity

• Link Reliability, including ``URNs are Not the Answer'', W3C
• Stable Network File URLs as a Mechanism for Uniform Naming by Terry Winograd
• Meeting on Web Efficiency and Robustness (April 19, 1996), with a list of discussion topics on caching, replication, etc.
• Author-oriented Link Management
• Fixing the "Broken-Link" Problem: The W3Objects Approach
• WebLinker: A tool for managing WWW cross-references
• W3Objects: Bringing Object-Oriented Technology to the Web
• Uniform Resource Identifiers & The Simple Discovery Protocol