Page 9 - Building Digital Libraries
P. 9
Contents
Domain-Specific Metadata Formats 141
Embedded Metadata Formats 143
PCDM (Portland Common Data Model) 143
Semantic Web 144
Summary 150
Chapter 7 Sharing Data: Harvesting, Linking,
and Distribution 153
The Evolving Role of Libraries 154
Metadata Doesn’t Want to Be Free . . . If It Did,
It Would Be Easy 155
Linked Data 157
Sharing Metadata 160
XSLT 160
XQuery 165
Metadata Crosswalking 166
OAI-PMH 170
OAI-PMH Verbs 171
Facilitating Third-Party Indexing 179
Metadata Repurposing 180
The Oregon State University Electronic Theses Process 180
The Ohio State University Libraries: Automatic Data Transfer
of Digital Content between the Internet Archive and the HathiTrust 182
Summary 184
Chapter 8 Access Management 187
Copyright 187
Access Control Mechanisms 192
Lightweight Directory Access Protocol (LDAP) 193
Single Sign-On (SSO) 194
Central Authentication Service (CAS) 195
Security Assertion Markup Language (SAML) 195
Shibboleth 195
OpenID 196
OAuth and Social Media Authentication 196
Athens 197
Active Directory 197
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