Business correlation-aware modelling and services selection in business service ecosystem
Business correlation-aware modelling and services selection in business service ecosystem
复制标题
业务服务生态系统中的业务关联感知建模和服务选择
DOI：
10.1080/0951192x.2013.766938
复制
发表时间：
2013-08-01
影响因子：
4.1
通讯作者：
Wang, Haoyi
中科院分区：
文献类型：
--
作者：
Luo, Yihang;Fan, Yushun;Wang, Haoyi
随着面向服务思想在业务中的不断应用，大量的业务被封装成业务服务，从而被发布、集成和应用。它们的演化和交互行为构成了业务服务生态系统（BSE）。在这种环境下，服务提供商采取促销联盟、行业联合等不同的经营策略，形成合作与竞争关系，对服务选择产生重要影响。然而，目前的相关研究大多将业务服务看作是静态的、独立的，有的研究考虑了业务服务之间的关联性，但没有对关联类型进行分类和分析，这对于研究它们之间的不同影响是非常重要的。在本研究中，首先，提出一个业务关联框架（BCF），对业务关联进行形式化的分类和描述。在此基础上，建立了业务服务关联模型（BSCM），对实际的业务服务进行建模，支持业务服务关联建模。其次，研究了相关性感知的服务选择模型（CaSSM）。最后，通过对海运物流服务的案例分析，验证了BCF和BSCM的有效性，选择结果表明，CaSSM可以实现更高的服务质量和性能。
With the continuous application of service-oriented thought in business, plenty of businesses are encapsulated into business services, thereby being published, integrated and applied. Their evolution and interaction behaviours form business service ecosystem (BSE). In this environment, service providers adopt different business strategies, such as promotion alliance and industry association, thereby forming relationships of cooperation and competition, which have a significant influence on services selection. However, most current related works consider business services to be static and independent, and some works consider correlation but without classification and analysis of correlation types, which is very important to investigate their different influences. In this research, first, a business correlation framework (BCF) is proposed to formally classify and describe business correlations. Then, a business service correlation model (BSCM) is established to model actual BSE, supporting correlation modelling. Next, a correlation-aware services selection model (CaSSM) is investigated. Finally, a case study of marine logistic service indicates the effectiveness of BCF and BSCM, and the selection result shows that a higher quality of service and performance can be achieved by CaSSM.