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Access Control for HTTP Operations on Linked Data
Published on Jul 08, 20133467 Views
Access control is a recognized open issue when interacting with RDF using HTTP methods. In literature, authentication and authorization mechanisms either introduce undesired complexity such as SPARQL
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Chapter list
Access Control for HTTP Operations on Linked Data00:00
Outline00:34
Outline: Introduction00:59
Accessing Linked Data - 101:01
Accessing Linked Data - 201:22
Our Problem01:30
Access Control for Triple Stores01:55
Our Proposal: Adapting Shi3ld-SPARQL to HTTP - 103:07
Our Proposal: Adapting Shi3ld-SPARQL to HTTP - 203:21
Outline: Shi3ld Authorization Procedure 03:33
Shi3ld Access Policy03:43
Sample Access Policy (SPARQL-based)05:05
Sample Access Policy (SPARQL-less)06:05
Authorization Procedure - 106:33
Authorization Procedure - 206:44
Authorization Procedure (SPARQL-based)07:44
Authorization Procedure (SPARQL-less)08:23
Authorization Procedure - 309:21
Outline: Shi3ld for HTTP: Scenarios09:39
HTTP Operations on Linked Data: Our Scenarios - 109:45
HTTP Operations on Linked Data: Our Scenarios - 210:49
HTTP Operations on Linked Data: Our Scenarios - 311:23
Shi3ld- GSP11:26
HTTP Operations on Linked Data: Our Scenarios - 412:24
Shi3ld-LDP (SPARQL-based)12:28
Shi3ld-LDP (SPARQL-less)14:25
Outline: Response Time Evaluation15:27
Response Time Evaluation - 115:31
Response Time Evaluation - 217:19
Outline: Future Work18:57
Future Work19:02