Component-based software engineering is concerned with the develop-ment of software that can satisfy the customer prerequisites through reuse or inde-pendent development.Coupling and cohesion measurements are primaril...Component-based software engineering is concerned with the develop-ment of software that can satisfy the customer prerequisites through reuse or inde-pendent development.Coupling and cohesion measurements are primarily used to analyse the better software design quality,increase the reliability and reduced system software complexity.The complexity measurement of cohesion and coupling component to analyze the relationship between the component module.In this paper,proposed the component selection framework of Hexa-oval optimization algorithm for selecting the suitable components from the repository.It measures the interface density modules of coupling and cohesion in a modular software sys-tem.This cohesion measurement has been taken into two parameters for analyz-ing the result of complexity,with the help of low cohesion and high cohesion.In coupling measures between the component of inside parameters and outside parameters.Thefinal process of coupling and cohesion,the measured values were used for the average calculation of components parameter.This paper measures the complexity of direct and indirect interaction among the component as well as the proposed algorithm selecting the optimal component for the repository.The better result is observed for high cohesion and low coupling in compo-nent-based software engineering.展开更多
实现企业级信息共享和业务集成的前提是建设企业级综合数据平台(integrated data platform,IDP)。文章基于IEC61970/61968CIM/CIS标准,提出了电网公司企业级IDP的总体构架。该IDP包括数据适配器、公共信息模型(common information model...实现企业级信息共享和业务集成的前提是建设企业级综合数据平台(integrated data platform,IDP)。文章基于IEC61970/61968CIM/CIS标准,提出了电网公司企业级IDP的总体构架。该IDP包括数据适配器、公共信息模型(common information model,CIM)及其扩展模型、标准数据服务和管理监控4大模块。以营销应用和设备管理为例,阐述了通过模型类的新建、简化和关联来扩展CIM的设计方法。分析了利用统一集成总线(unified integrative bus,UIB)开发符合组件接口规范(component interface specification,CIS)的数据接口服务的关键点以及基于IDP的典型应用。展开更多
标准化是未来控制中心信息交互的发展方向。基于IEC 61970标准,提出一种适用于多控制中心间无功电压协调控制(coordinated automatic voltage control,CAVC)的信息交互模型。首先分析CAVC信息流内容,给出用于信息交互的协调控制模型定义...标准化是未来控制中心信息交互的发展方向。基于IEC 61970标准,提出一种适用于多控制中心间无功电压协调控制(coordinated automatic voltage control,CAVC)的信息交互模型。首先分析CAVC信息流内容,给出用于信息交互的协调控制模型定义;对公用信息模型进行扩展,设计出CAVC标准化信息模型;基于组件接口规范,设计CAVC标准化信息交互接口,并给出其信息交互框架和信息交互数据流程;该信息交互模型在实现智能电网条件下CAVC的多控制中心间信息交互方面具有广阔的应用前景。展开更多
基金We deeply acknowledge Taif University for Supporting this research through Taif University Researchers Supporting Project number(TURSP-2020/231),Taif University,Taif,Saudi Arabia.
文摘Component-based software engineering is concerned with the develop-ment of software that can satisfy the customer prerequisites through reuse or inde-pendent development.Coupling and cohesion measurements are primarily used to analyse the better software design quality,increase the reliability and reduced system software complexity.The complexity measurement of cohesion and coupling component to analyze the relationship between the component module.In this paper,proposed the component selection framework of Hexa-oval optimization algorithm for selecting the suitable components from the repository.It measures the interface density modules of coupling and cohesion in a modular software sys-tem.This cohesion measurement has been taken into two parameters for analyz-ing the result of complexity,with the help of low cohesion and high cohesion.In coupling measures between the component of inside parameters and outside parameters.Thefinal process of coupling and cohesion,the measured values were used for the average calculation of components parameter.This paper measures the complexity of direct and indirect interaction among the component as well as the proposed algorithm selecting the optimal component for the repository.The better result is observed for high cohesion and low coupling in compo-nent-based software engineering.
文摘实现企业级信息共享和业务集成的前提是建设企业级综合数据平台(integrated data platform,IDP)。文章基于IEC61970/61968CIM/CIS标准,提出了电网公司企业级IDP的总体构架。该IDP包括数据适配器、公共信息模型(common information model,CIM)及其扩展模型、标准数据服务和管理监控4大模块。以营销应用和设备管理为例,阐述了通过模型类的新建、简化和关联来扩展CIM的设计方法。分析了利用统一集成总线(unified integrative bus,UIB)开发符合组件接口规范(component interface specification,CIS)的数据接口服务的关键点以及基于IDP的典型应用。
文摘标准化是未来控制中心信息交互的发展方向。基于IEC 61970标准,提出一种适用于多控制中心间无功电压协调控制(coordinated automatic voltage control,CAVC)的信息交互模型。首先分析CAVC信息流内容,给出用于信息交互的协调控制模型定义;对公用信息模型进行扩展,设计出CAVC标准化信息模型;基于组件接口规范,设计CAVC标准化信息交互接口,并给出其信息交互框架和信息交互数据流程;该信息交互模型在实现智能电网条件下CAVC的多控制中心间信息交互方面具有广阔的应用前景。
