Cloud manufacturing: a new manufacturing paradigm

Combining with the emerged technologies such as cloud computing, the Internet of things, service-oriented technologies and high performance computing, a new manufacturing paradigm – cloud manufacturing (CMfg) – for solving the bottlenecks in the informatisation development and manufacturing applications is introduced. The concept of CMfg, including its architecture, typical characteristics and the key technologies for implementing a CMfg service platform, is discussed. Three core components for constructing a CMfg system, i.e. CMfg resources, manufacturing cloud service and manufacturing cloud are studied, and the constructing method for manufacturing cloud is investigated. Finally, a prototype of CMfg and the existing related works conducted by the authors' group on CMfg are briefly presented.     

重构我国电子商务物流—以淘宝的云物流模式为例

文中在对现有电子商务物流模式深入分析的基础上,借鉴国内外电子商务物流解决方式的成功案例提出了淘宝网云储存物流的解决模式,以求实现淘宝网、第三方物流公司、卖家和买家多赢的局面,并在此基础上提出了云储存生态系统的概念,促进电子商务物流乃至中国物流业的快速发展。     

中小港口企业云计算模型的构建

首先简要介绍了云计算的概念并分析其特点,然后在详细分析了中小港口企业作业管理方式的基础上,对中小港口企业的信息化建设方式进行了分析,指出了传统信息化建设方式在中小港口企业应用方面的不足。并结合广州黄埔港公司、新港公司、石化公司和东莞海昌公司信息化建设实例,应用云计算解决方案,提出了港口企业新的信息化建设方案,构建了基于云计算的港口管理信息系统模型。     

基于生态学的云设计关键技术构建

以制造云为基础,从生态学视角阐述了云设计资源管理运行原理,并提出了基于生态学的设计云构建层次模型,并对设计云构建过程中所涉及的云设计资源分类、云设计资源生态系统构建主要关键技术做了探讨,以期为网络化资源管理提供借鉴。     

A service governance mechanism based on process mining for cloud-based applications

ABSTRACT

With the widely use of cloud computing in enterprise information systems, service governance becomes critical for an enterprise to adapt to a changing business environment. In order to provide a dynamic strategy for continuous service governance, in this paper a comprehensive service analysis solution is proposed to address both design time and run-time requirements for cloud applications. First, a process-centric Semantic Scene Model is composed to combines static business requirements with dynamic execution information. Then service analysis is conducted referring both to the business process mining results from event logs and the Semantic Scene Model given by business model designers. Service governance strategies are generated from the service analysis results and are performed to qualitatively classify the Quality of Service (QoS) of the services. Finally the approach is verified with a transportation logistics service application in a cloud platform. The result shows that our method can get continuous service governance through combining business processes with run-time service analysis.     

云理念下大型船企内部资源整合思路

基于云理念,文章提出了大型船企内部资源整合思路。文章首先分析了大型船企内部资源的典型特征,继而提出船企内部制造云与内部需求云的概念。通过构建云企业,促使最佳的服务资源与最契合的服务需求相结合,从而达到从整体上提升企业竞争力的目的。     

The paradox of employee psychological well-being practices: an integrative literature review and new directions for research

Abstract

It is well established that many HR practices aimed at increasing employees’ psychological wellbeing (PWB) and organisational performance conflict and even contradict one another. We address this long-standing issue by undertaking an innovative integrative literature review using the paradox metatheory as a lens. Unlike the contingency approach, a paradox perspective deems real-world tensions as normal, which can also be harnessed, and benefit employees and the organisation. We make three contributions; firstly, we identify contradictory employee PWB and organisational performance HR practices; secondly, we offer a solution in addressing the inherent tension between PWB and organisational performance by developing a new sensemaking conceptual framework; and thirdly, we offer a more nuanced perspective of prevailing arguments by distinguishing endogenous factors that organisations can influence to enhance the synergies between employee PWB and organisational performance HR practices. The intended impact of this paper is to instigate a paradigm shift and shape a new trajectory of thinking about how employee PWB and organisational performance practices can exist side-by-side.     

云环境下IT企业联盟信息平台设计

随着社会的不断发展,信息产业在社会中的地位越来越显著,建立IT产业联盟可以使IT企业之间进行寻求资源互补、推动技术创新、实现知识共享。本课题是基于云环境的条件下建立的信息平台,通过采用B/S架构的数据库形式来进行存储信息,利用云计算的数据存储大量化、透明化等特点解决用户所需,无论是企业还是个人都可以在本平台找到自己所需要的项目、求职等信息,最终达到企业与企业、企业与个人、个人与个人之间联盟处理问题的效果并解决一些实际的问题。     

基于云计算的社区教育系统研究

通过介绍云计算概念、模型,分析了基于云计算的社区教育系统体系结构以及社区教育云计算方法,并提出了社区教育云的实现。旨在把握云计算的实质内涵和发展趋势,以及在社区教育信息化建设中能够把握基于云计算的教育系统未来发展。     

云计算在广电行业中的应用初探

"云计算"作为一个新兴名词,在信息技术迅猛发展的今天,正在以迅雷不及掩耳之势进入人们的视野,云计算也必将在广播电视行业得到广泛的应用,本文从云计算的起源谈起,通过对云计算核心技术的优势,来分析未来云计算在广电行业中的应用和发展。     

桌面云在医院的应用研究

桌面云技术是继云计算技术之后又一新的热点技术,桌面云技术在医疗卫生领域具有广泛的应用基础和必要性。本文通过系统的对我国医院中桌面应用现状进行分析之后,根据医院各业务部门的实际情况,提出了一整套桌面云在医院中应用的设计。同时还指出了目前桌面云在医院中应用存在的一些问题。     

大数据时代电子政务云安全审计策略构建研究

电子政务是实现国家信息化战略的重要基础。在大数据时代,电子政务云安全面临着严峻的挑战,数据泄密、账户劫持、系统漏洞等因素阻碍着政务信息化的发展。查错纠弊是审计的基本职责,云安全审计作为一种监督手段,有效迎合了电子政务云的安全管控需求。面对云计算的复杂性,如何建立一套成熟的电子政务云安全审计策略体系已成为亟待解决的热点问题。在理论回顾的基础上,设计电子政务云安全审计框架,确定电子政务云安全审计模式和技术方法,分析电子政务云安全审计风险的构成,探索基于基础设施安全、数据信息安全、应用服务安全、安全组织管理等模块的电子政务云安全审计机制,形成具有可行性、科学性的电子政务云安全审计体系。研究结论从审计视角为大数据时代电子政务云的安全管理实践提供了理论支持,是电子政务云安全审计策略构建的实践参考。     

浅谈云计算给图书馆管理带来挑战

进入21世纪以来,科学技术得到了前所未有的发展,在计算机和互联网方面尤为突出,如诞生了“云计算”这一新兴技术。云计算是在计算机网络技术基础上建立起来的一种全新的数据处理方式,目前已经逐渐应用于图书馆管理过程中,使得图书馆管理更加高效便捷,但同时也带来了一定的挑战。论文首先对云计算的概念和发展现状进行介绍,然后分析了云计算为图书馆管理带来的挑战,并提出有效的应对措施。     

Local Industrial Conditions and Entrepreneurship: How Much of the Spatial Distribution Can We Explain?

Why are some places more entrepreneurial than others? We use Census Bureau data to study local determinants of manufacturing startups across cities and industries. Demographics have limited explanatory power. Overall levels of local customers and suppliers are only modestly important, but new entrants seem particularly drawn to areas with many smaller suppliers, as suggested by Chinitz (1961) . Abundant workers in relevant occupations also strongly predict entry. These forces plus city and industry fixed effects explain between 60% and 80% of manufacturing entry. We use spatial distributions of natural cost advantages to address partially endogeneity concerns.     

云计算技术人才产、学、研培养模式研究

云计算是目前IT技术发展和应用的热点,文章从云计算技术人才的热点需求出发,探讨如何通过产、学、研的模式来打造云计算技术应用型人才。以云计算产业协会作为核心,通过整合政府、企业、学术机构等多方资源来开展云计算技术人才培养,并且该模式已经在深圳得到了有效的结合应用。     

物流园区云物流服务平台的构建研究

为提高物流园区的工作效率和服务水平,引入了以云计算为基础的云物流。文中介绍了云计算及云物流的概念,根据物流园区作业流程,构建了一种基于云服务的物流园区服务系统模型,并在此基础上给出了云物流服务平台的技术构架,最后以案例分析说明了云物流的构建和应用。     

云计算及其在GIS中的发展

云计算是近几年来在计算机领域十分热门的一个词汇,随着技术的发展和市场的扩张,GIS开始与其他IT应用深度融合,并且逐渐进入IT应用的主流。在云计算的时代,GIS也面临着新的机会与变革。本文从云计算的概念和体系结构出发,论述了云计算的理论和关键技术。重点从GIS角度总结了目前云计算在国内外地理信息行业的应用情况。     

服务型制造转型——陕鼓的案例研究

服务型制造是新兴的制造模式,是基于制造的服务、面向服务的制造。文章在理论分析的基础上,从战略转变、需求管理、能力管理、企业网络、风险管理五个方面,详细分析了陕西鼓风机集团的服务转型过程。通过对“服务型制造”在陕鼓实际应用的全面解析,对服务型制造在企业成功实施的要点进行了总结,为制造企业进行服务型制造转型提供了可靠借鉴和...     

Towards factories of the future: migration of industrial legacy automation systems in the cloud computing and Internet-of-things context

ABSTRACT

The vision of factories-of-the-future is motivating many industrial companies to modernise their existing portfolio of systems and services to maintain market share and improve business agility. For long-lived industrial systems, it is challenging to adapt legacy assets to a service-oriented stream in cloud computing and Internet-of-things contexts. For this reason, many research studies have proposed techniques and methodologies to migrate legacy industrial functions and systems at different hierarchy levels of automation control. This paper presents an overview of these techniques and methodologies, as well as industry practices to achieve the vision of factories of the future. Better understanding the challenges encountered in legacy migration processes will help researchers and practitioners in their further efforts.     

A reference architecture for IoT-based logistic information systems in agri-food supply chains

ABSTRACT

Logistics in the food and agribusiness industry must address perishable products, unpredictable supply variations and stringent food safety and sustainability requirements. The Internet of Things (IoT) could contribute significantly to solve these challenges because it allows for remotely controlling the location and conditions of shipments and products. This paper develops a reference architecture for IoT-based logistic information systems in agri-food supply chains. It proposes a hybrid solution that combines the IoT and cloud computing. The architecture supports the provision of affordable tailor-made solutions by utilising technology enablers of the European Future Internet programme and by facilitating the reuse of domain-specific functionalities.