Characterized as automated access,analysis,management,improvement,identification,and efficiency,SaaS BI has played a significant role recently. This essay presents information about SaaS BI,such as,the generic reason ...Characterized as automated access,analysis,management,improvement,identification,and efficiency,SaaS BI has played a significant role recently. This essay presents information about SaaS BI,such as,the generic reason for prevalent,advantages and limitations of SaaS BI,current market overview,tendency of development of SaaS BI,and applications in business. This paper uses the literature study and descriptive study methods in order to analysis the influence and functions of SaaS BI to the businesses and coping strategies.展开更多
以往独立、分散式的软硬件监控管理方式已经难以适应实时测控数据处理对设备的可靠性需求。基于微服务(Microservice)体系架构,依托云平台设计并实现一体化性能监控系统,通过云平台提供的SaaS(Software as a Service)云服务Web接口可以...以往独立、分散式的软硬件监控管理方式已经难以适应实时测控数据处理对设备的可靠性需求。基于微服务(Microservice)体系架构,依托云平台设计并实现一体化性能监控系统,通过云平台提供的SaaS(Software as a Service)云服务Web接口可以透明地对中心的各类设备、服务进行分类管理,实现监控数据收集分析和故障自动识别报警等功能。实验表明,基于微服务架构的一体化性能监控SaaS云服务对被监控设备或服务的性能损耗和资源占用少、数据获取和推送速度快、异常事件触发精准、处理闭环,能够较好地满足实时测控中心对设备和服务的监控需求。展开更多
The advent of information communication technology in the information environment has brought dramatic changes in the way information is being handled and managed today. This wind of change engineered by ICT has also ...The advent of information communication technology in the information environment has brought dramatic changes in the way information is being handled and managed today. This wind of change engineered by ICT has also changed the information seeking behavior of users making them to place more demands on libraries. There is a need for libraries to strive to be effective in their services to customers in order to remain relevant in the information age. The paper considered the deployment of soft skills expressed in terms of staff appearance, approachability, effective communication, positive attitude, ability to cope in difficult situation, and so on, for more effective customer services in the 21st century library. The paper concluded that, effective customer service in libraries is imperative in the 21st century library as it will make library users feel important, improves learning, increases patronage, and promotes library and university image. The outcome of this paper will help the management of libraries irrespective of the type to be more effective in the services they render to their clients. This will ultimately increase patronage and clients retention.展开更多
为了提高液压支架设计效率,降低设计成本,对基于SaaS(Software as a Service)的液压支架设计系统进行研究,为用户提供液压支架数值计算和图形化显示功能。通过将优化设计系统封装成服务,企业用户不再需要安装软件,只需要通过网络浏览器...为了提高液压支架设计效率,降低设计成本,对基于SaaS(Software as a Service)的液压支架设计系统进行研究,为用户提供液压支架数值计算和图形化显示功能。通过将优化设计系统封装成服务,企业用户不再需要安装软件,只需要通过网络浏览器登录到提供服务的服务器,就可以在网页里面使用系统,也不需要购买昂贵的高配置计算机,节约了硬件软件购买和维护成本,提高了企业竞争力。展开更多
SaaS(software as a service,软件即服务)是一种全球兴起的创新的软件服务模式,它的出现对中小企业的信息化产生了深远影响。目前面向SaaS应用的业务逻辑在线定制方法存在着定制复杂性高、可定制内容有限等缺点。为了解决这些问题,采用...SaaS(software as a service,软件即服务)是一种全球兴起的创新的软件服务模式,它的出现对中小企业的信息化产生了深远影响。目前面向SaaS应用的业务逻辑在线定制方法存在着定制复杂性高、可定制内容有限等缺点。为了解决这些问题,采用了基于领域工程的业务规则模板的方法,提出了适合SaaS应用的业务逻辑定制框架,兼顾了应用的易用性及性能。案例表明了此框架的有效性。展开更多
为解决SaaS(Software as a Service)应用中多租户重复定制造成的数据冗余存储问题,提出一种基于元数据的差异数据存储方法。该方案研究传统元数据驱动的存储模式,通过对元数据的分类定义,给出差异存储方案的形式化语义和数据存储策略。...为解决SaaS(Software as a Service)应用中多租户重复定制造成的数据冗余存储问题,提出一种基于元数据的差异数据存储方法。该方案研究传统元数据驱动的存储模式,通过对元数据的分类定义,给出差异存储方案的形式化语义和数据存储策略。最后分别对增删改查操作提出该方案的数据访问算法。计算表明,差异存储方法在冗余减少的概率分析下显示出较高的存储空间利用效率,有效地减少了租户的冗余存储。同时性能测试结果还反映出该方案具有较好的数据访问性能。展开更多
文摘Characterized as automated access,analysis,management,improvement,identification,and efficiency,SaaS BI has played a significant role recently. This essay presents information about SaaS BI,such as,the generic reason for prevalent,advantages and limitations of SaaS BI,current market overview,tendency of development of SaaS BI,and applications in business. This paper uses the literature study and descriptive study methods in order to analysis the influence and functions of SaaS BI to the businesses and coping strategies.
文摘以往独立、分散式的软硬件监控管理方式已经难以适应实时测控数据处理对设备的可靠性需求。基于微服务(Microservice)体系架构,依托云平台设计并实现一体化性能监控系统,通过云平台提供的SaaS(Software as a Service)云服务Web接口可以透明地对中心的各类设备、服务进行分类管理,实现监控数据收集分析和故障自动识别报警等功能。实验表明,基于微服务架构的一体化性能监控SaaS云服务对被监控设备或服务的性能损耗和资源占用少、数据获取和推送速度快、异常事件触发精准、处理闭环,能够较好地满足实时测控中心对设备和服务的监控需求。
文摘The advent of information communication technology in the information environment has brought dramatic changes in the way information is being handled and managed today. This wind of change engineered by ICT has also changed the information seeking behavior of users making them to place more demands on libraries. There is a need for libraries to strive to be effective in their services to customers in order to remain relevant in the information age. The paper considered the deployment of soft skills expressed in terms of staff appearance, approachability, effective communication, positive attitude, ability to cope in difficult situation, and so on, for more effective customer services in the 21st century library. The paper concluded that, effective customer service in libraries is imperative in the 21st century library as it will make library users feel important, improves learning, increases patronage, and promotes library and university image. The outcome of this paper will help the management of libraries irrespective of the type to be more effective in the services they render to their clients. This will ultimately increase patronage and clients retention.
文摘为了提高液压支架设计效率,降低设计成本,对基于SaaS(Software as a Service)的液压支架设计系统进行研究,为用户提供液压支架数值计算和图形化显示功能。通过将优化设计系统封装成服务,企业用户不再需要安装软件,只需要通过网络浏览器登录到提供服务的服务器,就可以在网页里面使用系统,也不需要购买昂贵的高配置计算机,节约了硬件软件购买和维护成本,提高了企业竞争力。
文摘SaaS(software as a service,软件即服务)是一种全球兴起的创新的软件服务模式,它的出现对中小企业的信息化产生了深远影响。目前面向SaaS应用的业务逻辑在线定制方法存在着定制复杂性高、可定制内容有限等缺点。为了解决这些问题,采用了基于领域工程的业务规则模板的方法,提出了适合SaaS应用的业务逻辑定制框架,兼顾了应用的易用性及性能。案例表明了此框架的有效性。
文摘为解决SaaS(Software as a Service)应用中多租户重复定制造成的数据冗余存储问题,提出一种基于元数据的差异数据存储方法。该方案研究传统元数据驱动的存储模式,通过对元数据的分类定义,给出差异存储方案的形式化语义和数据存储策略。最后分别对增删改查操作提出该方案的数据访问算法。计算表明,差异存储方法在冗余减少的概率分析下显示出较高的存储空间利用效率,有效地减少了租户的冗余存储。同时性能测试结果还反映出该方案具有较好的数据访问性能。
