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Transparent Web Service Auditing via Network Provenance Functions
2017
Proceedings of the 26th International Conference on World Wide Web - WWW '17
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In this work, we present a transparent provenance-based approach for auditing web services through the introduction of Network Provenance Functions (NPFs). ...
NPFs are a distributed architecture for capturing detailed data provenance for web service components, leveraging the key insight that mediation of an application's protocols can be used to infer its activities ...
Acknowledgements We would like to Mugdha Kumar for her assistance with the extension of Linux Provenance Modules. ...
doi:10.1145/3038912.3052640
dblp:conf/www/BatesHBDRCMS17
fatcat:vplzmesjqnfl3c6vt6wsya7m2m
Enabling privacy through transparency
2014
2014 Twelfth Annual International Conference on Privacy, Security and Trust
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PETS is built on open web standards and introduces the Provenance Tracking Network (PTN), an open global trusted network of peer servers, to the traditional web stack. ...
To circumvent this issue, we have developed Privacy Enabling Transparent Systems (PETS) that makes transparency a key component in systems architectures. ...
We put forward a proposal for the underlying architecture for PETS using a global network of peer servers dedicated to preserving provenance of data and usages called the Provenance Tracking Network, along ...
doi:10.1109/pst.2014.6890931
dblp:conf/pst/SeneviratneK14
fatcat:7bnlvmkvyrhunbkq3fcul7gjpa
TrustCloud: A Framework for Accountability and Trust in Cloud Computing
2011
2011 IEEE World Congress on Services
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In a service oriented architecture [37] , services from several sources are composed to perform higher-level, more complex business functions. ...
Amazon EC2/ S3 [3, 4] , Microsoft Azure [5] ) are still not providing full transparency and capabilities for the tracking and auditing of the file access history and data provenance [6] of both the ...
doi:10.1109/services.2011.91
dblp:conf/services/KoJMPKLL11
fatcat:jhab5xbvubehnjnfz45gu7jedi
STRATUS: Towards Returning Data Control to Cloud Users
[chapter]
2015
Lecture Notes in Computer Science
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In this paper, we propose a user-centric approach which returns data control to the data owners -empowering users with data provenance, transparency and auditability, homomorphic encryption, situation ...
When we upload or create data into the cloud or the web, we immediately lose control of our data. ...
Acknowledgements This research is supported by STRATUS (Security Technologies Returning Accountability, Trust and User-Centric Services in the Cloud) (https://stratus.org.nz), a science investment project ...
doi:10.1007/978-3-319-27161-3_6
fatcat:mberng3n2zhslmosqcqf3nraau
SPADE: Support for Provenance Auditing in Distributed Environments
[chapter]
2012
Lecture Notes in Computer Science
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It operates as a service, peering with remote instances to enable distributed provenance queries. ...
Ancestor and descendant queries are transparently propagated across hosts until a terminating expression is satisfied, while distributed path queries are accelerated with provenance sketches. ...
Unmodified applications could ensure that a file's provenance was transparently transferred across network connections. ...
doi:10.1007/978-3-642-35170-9_6
fatcat:cksqjm2oejgq7pef53a3vt5swi
A Survey on Challenges of Integrating Web Service in Cloud Computing
2012
International Journal of Computer Applications
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In the trust network [22] the identity provider and cloud service provider which have the authentication services and auditing functions etc. ...
Figure1 represents the interaction between web service provider and customer, who access the WS via web browser (e.g.: Mozilla Firefox, Internet explorer, Google chrome etc).the Web browser access the ...
doi:10.5120/6226-8278
fatcat:qjj3up2ujfhbjepqoh7maxdrqe
Retrofitting Applications with Provenance-Based Security Monitoring
[article]
2016
arXiv
pre-print
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We present DAP, a transparent architecture for capturing detailed data provenance for web service components. ...
of web services. ...
This limitation is comparable to the manner in which provenance and audit services track file manipulations at the system call layer; for instance, although the event of a process writing to a file is ...
arXiv:1609.00266v1
fatcat:4spvnliyz5avpakkh5wcpkxvhe
A Permissioned Blockchain-Based Clinical Trial Service Platform to Improve Trial Data Transparency
2021
BioMed Research International
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A web-based user interface is also implemented to visualize the data from the blockchain and ease the interaction with the blockchain network. ...
We explore the core functionalities of blockchain applied to clinical trials and illustrate its general principle concretely. ...
This web application can interact with the fabric network to operate on the resources and perform functions via the REST server's endpoint APIs. ...
doi:10.1155/2021/5554487
pmid:34368352
pmcid:PMC8346314
fatcat:i3q4te56znflpfeu3larsjd7ua
Data provenance to audit compliance with privacy policy in the Internet of Things
2017
Personal and Ubiquitous Computing
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Acknowledgements This work was supported by the US National Science Foundation under grant SSI-1450277 End-to-End Provenance, and the UK Engineering and Physical Sciences Research Council grant EP/K011510 ...
Our own provenance capture in CamFlow allows for the collection of provenance across a distributed system via the publication of provenance data over messaging middleware such as Apache ActiveMQ, 5 MQTT ...
Current practice for the use of web services is often that the "small print" of the terms and conditions of use explicitly ask users to effectively agree to waive their various rights to privacy and data ...
doi:10.1007/s00779-017-1067-4
fatcat:xtckfdkhtngbzn4old2po3y2oi
D2.6 Blue Cloud Architecture - Release 1
2020
Zenodo
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modules, and testing the integrated service, in order to achieve the planned functionality. ...
The D4Science e-infrastructure also has proven solutions for connecting to external computing platforms and means for orchestrating distributed services, which will be instrumental for smart connections ...
to support the interchange of provenance information on the Web). ...
doi:10.5281/zenodo.6330564
fatcat:euwdupmai5gulg432jjgfeyi24
D2.7 Blue Cloud Architecture (Release 2)
2021
Zenodo
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modules, and testing the integrated service, in order to achieve the planned functionality. ...
In this report, the current architecture and functionalities of each of these components are described in detail as well as the roles of partners that are developing and hosting modules. ...
to support the interchange of provenance information on the Web). ...
doi:10.5281/zenodo.6334925
fatcat:yinmvw5iyvbh7famauntlmi2du
The Impact of Web Services on Audit
[chapter]
2003
IFIP Advances in Information and Communication Technology
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In order to cope with the new audit requirements in a web service environment, one needs to deliver a concept for a collaborative, flexible, legislation compliant, application independent audit system. ...
The technological key to open business environments is the use of web services. Web services are a loosely-coupled, standardized way of linking business logic across borders and platforms. ...
Web-service security is about making sure that the integrity and confidentiality of messages is ensured as they are passed on via the Simple Object Access Protocol. ...
doi:10.1007/978-0-387-35693-8_10
fatcat:vqy3cr55fjedfk7ipay2relh5u
Augmenting the web with accountability
2012
Proceedings of the 21st international conference companion on World Wide Web - WWW '12 Companion
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and so on, and more importantly provide a mechanism to derive an 'audit trail' for the data reuse with the help of a trusted intermediary called a 'Provenance Tracker Network'. ...
This protocol will enable data consumers and data producers to agree to specific usage restrictions, preserve the provenance of data transferred from a web server to a client and back to another web server ...
I have also deployed an overlay network on Planetlab that implements the functionality of the provenance trackers.
VI. ...
doi:10.1145/2187980.2188006
dblp:conf/www/Seneviratne12
fatcat:qthnj75ycrg3fid4bzxe5nngze
Conceptualizing a Secure Wireless Cloud
2012
International Journal of Cloud Computing and Services Science (IJ-CLOSER)
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that arrays massive numbers of computers in centralized data centers to deliver web-based applications, application platforms, and services via a utility model [25, 59] . ...
Microsoft Azure Services Platform 4 ) and Software as a Service (SaaS), which offers network accessible applications (e.g. Google docs 5 . ...
Provenance Increased data and service transparency in the cloud is another impediment to widespread cloud adoption. ...
doi:10.11591/closer.v1i3.790
fatcat:hqlgnmrmwnanfl53kcsbxoarpy
Transparent Personal Data Processing: The Road Ahead
[chapter]
2017
Lecture Notes in Computer Science
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At the core of any transparency architecture is the logging of events in relation to the processing and sharing of personal data. ...
Primary obligations include: obtaining explicit consent from the data subject for the processing of personal data, providing full transparency with respect to the processing, and enabling data rectification ...
[19] also discuss how transparency and accountability can be achieved via distributed accountability peers that communicate using existing web protocols. ...
doi:10.1007/978-3-319-66284-8_28
fatcat:n7ea73jigvdazkgbr3buhykot4
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