摘要
针对服务聚合中服务资源相对缺失和供应结构单一、服务消费者只能被动选择服务资源的实际,围绕面向领域、需求主导的服务计算基础问题,聚焦服务资源主动供应,设计面向服务消费者的服务资源个性化定制方法,转换传统的以服务提供者为中心的服务资源供应方式为以用户为中心的服务资源主动定制生产,对服务聚合中无法有效匹配的个性化需求片段采用需求订阅、信息推送和运行时动态生成方法进行服务资源个性化主动定制生产,提出需求驱动、面向消费者的服务资源定制模型和个性化定制平台设计,并验证方案的可行性和有效性.旨在完善服务资源供应理论与方法,改进服务资源供应结构,提供服务资源有效供应生产框架、过程指导和辅助工具的工程化支持.
In view of these facts of services aggregation, i.e. the relative deficient services resource, the single provision structure and the passive choice for service requester. Faced with the critical issue for domain-oriented and requirements-dominated services virtual- ization, active provisioning of services resource will be focused. Segments of requirements knowledge-driven active personalized cus- tomization in the requester-centric SOA will be systematically studied based on service-oriented requirements model and the distributed requirements elicitation. The research will consummate services resource provisioning theory and method. By personalized customiza- tion of services resource, it will achieve the on-demand active provisioning for dynamic services aggregation process. These efforts of the paper will effectively promote the on-demand services resource provisioning capability and provide the production framework, process direction and engineering support of CASE tools for services resource provisioninj~.
出处
《小型微型计算机系统》
CSCD
北大核心
2013年第8期1837-1842,共6页
Journal of Chinese Computer Systems
基金
海南省自然科学基金项目(613162)资助
海南省高等学校科学研究重点项目(Hjkj2013-17)资助
关键词
服务资源供应
个性化定制
需求工程
数据聚合
services resource provisioning
personalized customization
requirements engineering
data aggregation
