Adding meaning to QoS negotiation

被引：0
|
作者：
Ribeiro, Claudia M. F. A. [1 ]
Rosa, Nelson S. [2 ]
Cunha, Paulo R. F. [2 ]
机构：
[1] Univ Estado Rio Grande do Norte, Itapetinga, BR-1430 Natal, RN, Brazil
[2] Univ Fed Pernambuco, Recife, PE, Brazil
来源：
ICEIS 2006: PROCEEDINGS OF THE EIGHTH INTERNATIONAL CONFERENCE ON ENTERPRISE INFORMATION SYSTEMS: SOFTWARE AGENTS AND INTERNET COMPUTING | 2006年
关键词：
QoS negotiation; semantic web services; SLA ontology;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Using quality of service (QoS) to discover Web Services that better meet users' needs became a key factor to differentiate similar services. Treating QoS includes negotiating QoS capabilities, since there is a potential conflict between service provider and service requestor requirements. This paper addresses this problem by using an ontological approach for QoS negotiation that aims to improve user participation. For this purpose, a Service Level Agreement (SLA) ontology that explicitly considers subjective user QoS specification was conceived. Its internal components and the role it plays during service discovery are detailed.
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页码：106 / +
页数：2
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