DC Field | Value | Language |
---|---|---|
dc.contributor.author | Park, Ki-Woong | ko |
dc.contributor.author | Han, Jaesun | ko |
dc.contributor.author | Chung, JaeWoong | ko |
dc.contributor.author | Park, Kyu Ho | ko |
dc.date.accessioned | 2014-08-28 | - |
dc.date.available | 2014-08-28 | - |
dc.date.created | 2012-10-31 | - |
dc.date.created | 2012-10-31 | - |
dc.date.issued | 2013-07 | - |
dc.identifier.citation | IEEE TRANSACTIONS ON SERVICES COMPUTING, v.6, no.3, pp.300 - 313 | - |
dc.identifier.issn | 1939-1374 | - |
dc.identifier.uri | http://hdl.handle.net/10203/187445 | - |
dc.description.abstract | With the widespread adoption of cloud computing, the ability to record and account for the usage of cloud resources in a credible and verifiable way has become critical for cloud service providers and users alike. The success of such a billing system depends on several factors: The billing transactions must have integrity and nonrepudiation capabilities; the billing transactions must be nonobstructive and have a minimal computation cost; and the service level agreement (SLA) monitoring should be provided in a trusted manner. Existing billing systems are limited in terms of security capabilities or computational overhead. In this paper, we propose a secure and nonobstructive billing system called THEMIS as a remedy for these limitations. The system uses a novel concept of a cloud notary authority for the supervision of billing. The cloud notary authority generates mutually verifiable binding information that can be used to resolve future disputes between a user and a cloud service provider in a computationally efficient way. Furthermore, to provide a forgery-resistive SLA monitoring mechanism, we devised a SLA monitoring module enhanced with a trusted platform module (TPM), called S-Mon. The performance evaluation confirms that the overall latency of THEMIS billing transactions (avg. 4.89 ms) is much shorter than the latency of public key infrastructure (PKI)-based billing transactions (avg. 82.51 ms), though THEMIS guarantees identical security features as a PKI. This work has been undertaken on a real cloud computing service called iCubeCloud. | - |
dc.language | English | - |
dc.publisher | IEEE COMPUTER SOC | - |
dc.title | THEMIS: A Mutually Verifiable Billing System for the Cloud Computing Environment | - |
dc.type | Article | - |
dc.identifier.wosid | 000330196200002 | - |
dc.identifier.scopusid | 2-s2.0-84883814353 | - |
dc.type.rims | ART | - |
dc.citation.volume | 6 | - |
dc.citation.issue | 3 | - |
dc.citation.beginningpage | 300 | - |
dc.citation.endingpage | 313 | - |
dc.citation.publicationname | IEEE TRANSACTIONS ON SERVICES COMPUTING | - |
dc.identifier.doi | 10.1109/TSC.2012.1 | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Park, Kyu Ho | - |
dc.contributor.nonIdAuthor | Park, Ki-Woong | - |
dc.contributor.nonIdAuthor | Han, Jaesun | - |
dc.contributor.nonIdAuthor | Chung, JaeWoong | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Records | - |
dc.subject.keywordAuthor | verification | - |
dc.subject.keywordAuthor | transaction processing | - |
dc.subject.keywordAuthor | pricing | - |
dc.subject.keywordAuthor | resource allocation | - |
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