Please use this identifier to cite or link to this item: http://hdl.handle.net/2440/94798
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Type: Journal article
Title: Commitments to regulate social web services operation
Author: Maamar, Z.
Faci, N.
Boukadi, K.
Sheng, Q.Z.
Yao, L.
Citation: IEEE Transactions on Services Computing, 2014; 7(2):154-167
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Issue Date: 2014
ISSN: 1939-1374
Statement of
Responsibility: 
Zakaria Maamar, Noura Faci, Khouloud Boukadi, Quan Z. Sheng, and Lina Yao
Abstract: This paper discusses how social Web services are held responsible for the actions they take at run time. Compared to (regular) Web services, social Web services perform different actions, for instance establishing and maintaining networks of contacts and forming with some privileged contacts strong and long lasting collaborative groups. Assessing these actions' outcomes, to avoid any violation, occurs through commitments that the social Web services are required to bind to. Two types of commitments are identified: social commitments that guarantee the proper use of the social networks in which the social Web services sign up, and business commitments that guarantee the proper development of composite Web services in response to users' requests. Detecting commitment violation and action prohibition using monitoring results in imposing sanctions on the “guilty” social Web services and taking corrective actions. A system for commitment management in terms of definition, binding, monitoring, and violation detection is also discussed in this paper.
Keywords: Social web service; commitment; monitoring; social networking; violation
Rights: © 2013 IEEE. Personal use is permitted, but republication/redistribution requires IEEE permission
RMID: 0030007521
DOI: 10.1109/TSC.2013.29
Appears in Collections:Computer Science publications

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