An Algorithm Based on AND-OR Relationship for Web Services Composition

LI Qi; XIA Yang; SHU Zhang-jun; WANG Lei

Chinese

您当前的位置：

首页 >

文章列表页 >

An Algorithm Based on AND-OR Relationship for Web Services Composition

更新时间：2026-09-04

- An Algorithm Based on AND-OR Relationship for Web Services Composition
- Vol. 27, Issue 8, Pages: 222-225(2010)
- 作者机构：
  
  中国矿业大学计算机科学与技术学院,江苏,徐州,221116
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：2010
- 稿件说明：
移动端阅览
李琦, 夏阳, 束长军, 王磊. 一种基于与或关系的Web服务组合算法研究[J]. 微电子学与计算机, 2010, 27(8): 222-225.

LI Qi, XIA Yang, SHU Zhang-jun, et al. An Algorithm Based on AND-OR Relationship for Web Services Composition[J]. 2010, 27(8): 222-225.
李琦, 夏阳, 束长军, 王磊. 一种基于与或关系的Web服务组合算法研究[J]. 微电子学与计算机, 2010, 27(8): 222-225. DOI：

LI Qi, XIA Yang, SHU Zhang-jun, et al. An Algorithm Based on AND-OR Relationship for Web Services Composition[J]. 2010, 27(8): 222-225. DOI：

摘要

Web服务组合的有效性取决于实时的网络环境

若仅提供一种较优的Web服务组合结果

在组合失效时需要重新提出服务组合请求.采用基于与或关系的Web服务组合算法

在筛选和匹配相关服务的同时

逐步生成以与或形式描述多种组合结果的Web服务组合图.通过对图的访问

可获取尽可能多的组合结果.若一种组合不可用

可有条件地选择其他的组合替代

提高了服务组合的请求与生成的效率.通过一个实例演示了这种方法的有效性.

Abstract

The effectiveness of Web service composition depends on the real-time network environment

but most of the current service composition method is to provide an optimal result of Web service composition. The composition will have to be requested again when the combination fails. While selecting and matching related Web services for a specific Web service request

the composition method based on AND-OR Relationship is used to gradually builds Web service composition map in the form of AND-OR relationship. By accessing the plan

the composition results can be obtained as much as possible. If one combination is not available

other combination can be conditionally selected as an alternative

which improves the efficiency of requesting and generating of service compositions. The effectiveness of this method is demonstrated by an example.

关键词

Keywords

references

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Monte carlo analysis of V-layout trench SiC neutron detector

A feature-oriented context understanding and slice analysis network for tuberculosis detection

Aerial vehicle detection algorithm based on multi-scale fusion and small-object enhancement

Lightweight countermeasures against Spectre attacks on the branch prediction unit

Implementation and verification of a dual-chain power gating strategy for low power design

Related Author

No data

Related Institution

No data

AI问答

Postal code：100079
Tel：（010）53879206 Email：tmw@bjxintong.com.cn
Technical support is provided by Beijing Founder electronics co., LTD 京ICP备09082226号-64 京公网安备11010602201714号
It is recommended to read the content of this site in Chrome&IE9+. Please switch to extreme mode in browser 360.
Cookies We use cookies to help provide and enhance our service and tailor content. By continuing, you agree to the use of cookies.

⁰