| dc.creator | Böhm,Klemens | |
| dc.creator | Etalle,Sandro | |
| dc.creator | den Hartog,Jerry | |
| dc.creator | Hütter,Christian | |
| dc.creator | Trabelsi,Slim | |
| dc.creator | Trivellato,Daniel | |
| dc.creator | Zannone,Nicola | |
| dc.date | 2010-08-01 | |
| dc.date.accessioned | 2019-04-25T12:41:28Z | |
| dc.date.available | 2019-04-25T12:41:28Z | |
| dc.identifier | https://scielo.conicyt.cl/scielo.php?script=sci_arttext&pid=S0718-18762010000200006 | |
| dc.identifier.uri | http://revistaschilenas.uchile.cl/handle/2250/61101 | |
| dc.description | In service-oriented systems a constellation of services cooperate, sharing potentially sensitive information and responsibilities. Cooperation is only possible if the different participants trust each other. As trust may depend on many different factors, In a flexible framework for Trust Management (TM) trust must be computed by combining different types of information. In this paper we describe the TAS³ TM framework which integrates independent TM systems into a single trust decision point. The TM framework supports intricate combinations whilst still remaining easily extensible. It also provides a unified trust evaluation Interface to the (authorization framework of the) services. We demonstrate the flexibility of the approach by integrating three distinct TM paradigms: reputation-based TM, credential-based TM, and Key Performance Indicator TM. Finally, we discuss privacy concerns in TM systems and the directions to be taken for the definition of a privacy-friendly TM architecture. | |
| dc.format | text/html | |
| dc.language | en | |
| dc.publisher | Universidad de Talca | |
| dc.relation | 10.4067/S0718-18762010000200006 | |
| dc.rights | info:eu-repo/semantics/openAccess | |
| dc.source | Journal of theoretical and applied electronic commerce research v.5 n.2 2010 | |
| dc.subject | Trust Management | |
| dc.subject | Security Framework | |
| dc.subject | Reputation-based Trust Management | |
| dc.subject | Credential-based Trust Management | |
| dc.subject | Key Performance Indicator Trust Management | |
| dc.title | A Flexible Architecture for Privacy-Aware Trust Management | |
