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Shared and Service-oriented CNC Machining System for Intelligent Manufacturing Process 被引量:7
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作者 LI Yao LIU Qiang +1 位作者 TONG Ronglei CUI Xiaohong 《Chinese Journal of Mechanical Engineering》 SCIE EI CAS CSCD 2015年第6期1100-1108,共9页
To improve efficiency, reduce cost, ensure quality effectively, researchers on CNC machining have focused on virtual machine tool, cloud manufacturing, wireless manufacturing. However, low level of information shared ... To improve efficiency, reduce cost, ensure quality effectively, researchers on CNC machining have focused on virtual machine tool, cloud manufacturing, wireless manufacturing. However, low level of information shared among different systems is a common disadvantage. In this paper, a machining database with data evaluation module is set up to ensure integrity and update. An online monitoring system based on internet of things and multi-sensors "feel" a variety of signal features to "percept" the state in CNC machining process. A high efficiency and green machining parameters optimization system "execute" service-oriented manufacturing, intelligent manufacturing and green manufacturing. The intelligent CNC machining system is applied in production. CNC machining database effectively shares and manages process data among different systems. The prediction accuracy of online monitoring system is up to 98.8% by acquiring acceleration and noise in real time. High efficiency and green machining parameters optimization system optimizes the original processing parameters, and the calculation indicates that optimized processing parameters not only improve production efficiency, but also reduce carbon emissions. The application proves that the shared and service-oriented CNC machining system is reliable and effective. This research presents a shared and service-oriented CNC machining system for intelligent manufacturing process. 展开更多
关键词 INTELLIGENT service-oriented SHARED DATABASE MONITOR OPTIMIZATION evaluation
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Service-oriented weapon systems of system portfolio selection method 被引量:2
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作者 CHEN Ziyi DOU Yajie +1 位作者 XU Xiangqian TAN Yuejin 《Journal of Systems Engineering and Electronics》 SCIE EI CSCD 2020年第3期551-566,共16页
Weapon system portfolio selection is an important combinatorial problem that arises in various applications,such as weapons development planning and equipment procurement,which are of concern to military decision make... Weapon system portfolio selection is an important combinatorial problem that arises in various applications,such as weapons development planning and equipment procurement,which are of concern to military decision makers.However,the existing weapon system-of-systems(SoS)is tightly coupled.Because of the diversity and connectivity of mission requirements,it is difficult to describe the direct mapping relationship from the mission to the weapon system.In the latest service-oriented research,the introduction of service modules to build a service-oriented,flexible,and combinable structure is an important trend.This paper proposes a service-oriented weapon system portfolio selection method,by introducing service to serve as an intermediary to connect missions and system selection,and transferring the weapon system selection into the service portfolio selection.Specifically,the relation between the service and the task is described through the service-task mapping matrix;and the relation between the service and the weapon system is constructed through the servicesystem mapping matrix.The service collaboration network to calculate the flexibility and connectivity of each service portfolio is then established.Through multi-objective programming,the optimal service portfolios are generated,which are further decoded into weapon system portfolios. 展开更多
关键词 weapon system portfolio selection service-oriented multi-objective programming
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A Service-Oriented Architecture of Cyber-Physical System and Study on Two Key Issues 被引量:1
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作者 王鹏 向阳 张骐 《Journal of Donghua University(English Edition)》 EI CAS 2012年第4期299-304,共6页
As the basis of designing and implementing a cyber-physical system (CPS), architecture research is very important but still at preliminary stage. Since CPS includes physical components, time and space constraints seri... As the basis of designing and implementing a cyber-physical system (CPS), architecture research is very important but still at preliminary stage. Since CPS includes physical components, time and space constraints seriously challenge architecture study. In this paper, a service-oriented architecture of CPS was presented. Further, a two-way time synchronization algorithm for CPS service composition was put forward. And a formal method, for judging if actual CPS service meets space constraints, was suggested, which was based on space-π-calculus proposed. Finally, a case study was performed and CPS business process designed by the model and the proposed methods could run well. The application of research conclusion implies that it has rationality and feasibility. 展开更多
关键词 cyber-physical system (CPS) service-oriented ARCHITECTURE two-way time SYNCHRONIZATION space-π-calculus
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Privacy Protection Framework with Defined Policies for Service-Oriented Architecture 被引量:2
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作者 David S. Allison Miriam A. M. Capretz +1 位作者 Hany F. EL Yamany Shuying Wang 《Journal of Software Engineering and Applications》 2012年第3期200-215,共16页
Service-Oriented Architecture (SOA) is a computer systems design concept which aims to achieve reusability and integration in a distributed environment through the use of autonomous, loosely coupled, interoperable abs... Service-Oriented Architecture (SOA) is a computer systems design concept which aims to achieve reusability and integration in a distributed environment through the use of autonomous, loosely coupled, interoperable abstractions known as services. In order to interoperate, communication between services is very important due to their autonomous nature. This communication provides services with their functional strengths, but also creates the opportunity for the loss of privacy. In this paper, a Privacy Protection Framework for Service-Oriented Architecture (PPFSOA) is described. In this framework, a Privacy Service (PS) is used in combination with privacy policies to create privacy contracts that outline what can and cannot be done with a consumer’s personally identifiable information (PII). The privacy policy consists of one-to-many privacy rules, with each rule created from a set of six privacy elements: collector, what, purpose, retention, recipient and trust. The PS acts as an intermediary between the service consumer and service provider, to establish an unbiased contract before the two parties begin sending PII. It is shown how many Privacy Services work together to form the privacy protection framework. An examination of what current approaches to protecting privacy in an SOA environment is also presented. Finally, the operations the PS must perform in order to fulfill its tasks are outlined. 展开更多
关键词 PRIVACY service-oriented Architecture Web Services FAIR Information Practices POLICIES CONTRACTS
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An agent-based service-oriented integration architecture for chemical process automation
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作者 罗娜 钟伟民 +2 位作者 万锋 叶贞成 钱锋 《Chinese Journal of Chemical Engineering》 SCIE EI CAS CSCD 2015年第1期173-180,共8页
In reality, traditional process control system built upon centralized and hierarchical structures presents a weak response to change and is easy to shut down by single failure. Aiming at these problems, a new agent-ba... In reality, traditional process control system built upon centralized and hierarchical structures presents a weak response to change and is easy to shut down by single failure. Aiming at these problems, a new agent-based service-oriented integration architecture was proposed for chemical process automation system. Web services were dynamically orchestrated on the internet and agent behaviors were built in them. Data analysis, model, optimization, control, fault diagnosis and so on were capsuled into different web services. Agents were used for service compositions by negotiation. A prototype system of poly(ethylene terephthalate) process automation was used as the case study to demonstrate the validation of the integration. 展开更多
关键词 Automation system Integration Web services service-oriented architecture AGENT
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Describing Service-Oriented Architecture by Extended Darwin
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作者 ZHANG Tao SHEN Mei-e +2 位作者 YING Shi YE Peng LIANG Zao-qing 《Wuhan University Journal of Natural Sciences》 EI CAS 2005年第6期971-976,共6页
Describing Service-Oriented Architecture (SOA) is critical in the development of Web based system, in this paper, an approach for describing SOA by extended Darwin is proposed. The requirements for describing SOA, w... Describing Service-Oriented Architecture (SOA) is critical in the development of Web based system, in this paper, an approach for describing SOA by extended Darwin is proposed. The requirements for describing SOA, which are different from that of ordinary architecture, are highlighted firstly, and then a solution for extending Darwin is presented. Using the extended Darwin, service components and connectors can be described explicit by the extended construct, as well as precise operational semantics of SOA by the π-calculus. Finally an example of supply-chain management system is given for manifesting the effect of the extended Darwin. 展开更多
关键词 software architecture service-oriented architecture DARWIN Π-CALCULUS
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A Collaborative Framework for Mould Design Based on Service-Oriented Architecture 被引量:1
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作者 ZHOU Sheng, LI Jian-jun (State Key Laboratory of Plastic Forming Simulation and Die & Mould Technology, Huazhong University of Science and Technology, Wuhan 430074, China) 《Computer Aided Drafting,Design and Manufacturing》 2008年第1期39-46,共8页
Aiming at improving the traditional object-oriented three-layer architecture for collaborative design, a service-oriented framework for mould design is established by adding a Web service layer to decoupling the direc... Aiming at improving the traditional object-oriented three-layer architecture for collaborative design, a service-oriented framework for mould design is established by adding a Web service layer to decoupling the direct linking of user interface to functional modules,making the system being platform independent and programming language independent,greatly facilitating the reuse of existing software and hardware resources. .NET technology is adopted to implement the framework. An example scenario is introduced to demonstrate how the system works. 展开更多
关键词 computer supported cooperative design service-oriented architecture mould design Web service
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Rapid Service-Oriented Business Process Generation Method Based on Ontology
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作者 吴步丹 林荣恒 +3 位作者 蔡维德 刘正 陈俊亮 彭泳 《China Communications》 SCIE CSCD 2013年第9期13-32,共20页
Service-oriented business process generation is a key activity in the ServiceOriented Architecture(SOA)business lifecycle,and most of the other activities such as application execution depend on the business process b... Service-oriented business process generation is a key activity in the ServiceOriented Architecture(SOA)business lifecycle,and most of the other activities such as application execution depend on the business process being developed.After the business requirements are acquired,a developer has to use specific programming technologies to orchestrate web services to generate a deployable business process.It is time-consuming to specify all the business processes from lowlevel web services,especially for an enterprise that focuses on a series of similar businesses.This paper proposes a rapid service-oriented business process generation method with domain-specific assets specified in ontology systems.Assets with different levels of granularity are reused to refine the high level business process framework for executable business processes using the Business Process Executional Language(BPEL).The new methodology significantly simplifies service-oriented business process generation by reusing assets to construct business processes.A business process generation tool is also implemented to support the efficient visual design of SOA processes with the proposed method.This paper verifies the proposed method using a shipment tracking case.The studies show that the number of reusable assets increases significantly as these projects progress,and the business process generation speed also increases at the same time. 展开更多
关键词 service-oriented business process generation software asset reusability ontol-ogy systems
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Study on Construction of Service-oriented Government at Grass-roots Level and Development of Farmers' Professional Cooperatives
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作者 QIAO Xiao-wen School of Philosophy and Public Management,Henan University,Kaifeng 475001,China 《Asian Agricultural Research》 2011年第9期47-50,共4页
Features of farmers' professional cooperatives in China are introduced.The establishment of these organizations is spontaneous.Their operation shows self-government.And their targets are highly pertinent.Then,I an... Features of farmers' professional cooperatives in China are introduced.The establishment of these organizations is spontaneous.Their operation shows self-government.And their targets are highly pertinent.Then,I analyze the existing problems in farmers' professional cooperatives and vacancy of government functions.These cooperatives are single in content,narrow in service field,not scientific in management mode,and low in efficiency.In addition,government policy support is not put in place for these cooperatives.In view of these situations,firstly,it is proposed to speed up construction of service-oriented government at grass-roots level and promote development of farmers' professional cooperatives.Secondly,it is suggested to set up awareness of service-oriented government and enhance guidance and service for farmers' professional cooperatives.Thirdly,we should increase financial support and guide these organizations to achieve a benign development.Fourthly,we should strengthen propaganda to raise popularity and influence power of these organizations.Fifthly,it is recommended to make clear the guidance and leading functions of regional supply and marketing cooperatives to raise service efficiency.Finally,we should establish scientific evaluation and incentive system to push forward healthy development of farmers' professional cooperatives. 展开更多
关键词 service-oriented GOVERNMENT Farmers’ PROFESSIONAL
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Service-oriented air combat simulation architecture
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作者 赵志高 张曙光 +1 位作者 孙金标 焉彬 《Journal of Beijing Institute of Technology》 EI CAS 2012年第3期408-414,共7页
Service-oriented air combat simulation architecture is proposed.The core design goal is high agility which represents the ability to accommodate the simulation requirements change.Its main idea is to design model unit... Service-oriented air combat simulation architecture is proposed.The core design goal is high agility which represents the ability to accommodate the simulation requirements change.Its main idea is to design model units as services that can communicate and interoperate with any other services at runtime.A service is autonomous and is fully defined by a description contract which contains some combination of syntactic,semantic,and behavioral information.Based on the architecture,air combat simulation system can be described as an abstract composition of description contracts.It becomes concrete at run time as services that implement the constituent description contracts are discovered and bind.The whole process is a continuous run-time activity that responds to simulation needs and the availability of services.This provides benefits of implementation transparency and minimal dependency between models.Thus,simulation system can minimize the impact of change on it and increase the overall efficiency to respond to requirements change. 展开更多
关键词 service-oriented air combat simulation architecture agility service description
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WORLD POLITICAL PARTIES HIGHLY APPRAISE THE KEYNOTE SPEECH BY XI JINPING,THE GENERAL SECRETARY OF THE COMMUNIST PARTY OF CHINA CENTRAL COMMITTEE:VIEWS OF INTERNATIONAL COMMUNITY TOWARDS THE CPC IN DIALOGUE WITH WORLD POLITICAL PARTIES HIGH-LEVEL MEETING
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作者 ZHANG GUIFENG 《Contemporary World》 2018年第1期23-27,共5页
During the CPC in Dialogue with World Political Parties High- Level Meeting held in Beijing from Nov. 3o to Dec". 3, 2ox7, leaders from nearly 300 parties and political or- ganizations in more than 12o countries and ... During the CPC in Dialogue with World Political Parties High- Level Meeting held in Beijing from Nov. 3o to Dec". 3, 2ox7, leaders from nearly 300 parties and political or- ganizations in more than 12o countries and regions gathered together to share the views of the responsibilities of politi- cal parties in building a community of shared future and a better world. The dialogue is not only the first multilat- eral diplomatic event held after the 19th CPC National Congress, but also the first high-level dialogue held by the CPC with the world's parties and is of great significance for both the CPC and other parties, with the largest number of attendances ever seen in such an event. 展开更多
关键词 POLITICAL PARTIES party gathered DIALOGUE VIEWS mankind ceremony COMMITTED cooperation
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Customization and Performance of Service-Oriented Manufacturing Information System: The Mediating Effect of Information System Flexibility
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作者 Peng Niu 《Intelligent Information Management》 2021年第1期1-30,共30页
The purpose of this paper is to provide empirical evidence for the validity of the relationship between service-oriented manufacturing information system (SMIS) customization and performance from three aspects: data f... The purpose of this paper is to provide empirical evidence for the validity of the relationship between service-oriented manufacturing information system (SMIS) customization and performance from three aspects: data flexibility, process flexibility and system flexibility. We select some questionnaires from the third round of High-performance manufacturing (HPM) data to construct the construct, verify the reliability and validity of the construct, extract principal components, and analyze the mediating effect by using multiple chain linear regression and structural equation model. The results show that SMIS customization has a significant impact on its performance, and this effect works through its flexibility. More specifically, it is the multiple chain mediation effect composed of data flexibility, process flexibility and system flexibility. The importance of SMIS customization and flexibility to the organization is made clear, which helps practitioners understand the internal mechanism that affects SMIS performance, so as to use limited resources to improve system performance. 展开更多
关键词 service-oriented Manufacturing Information System Customized Information System Flexibility of Information System Information System Performance Mediating Effect
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Assessing Internal Software Quality Attributes of the Object-Oriented and Service-Oriented Software Development Paradigms: A Comparative Study
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作者 Yaser I. Mansour Suleiman H. Mustafa 《Journal of Software Engineering and Applications》 2011年第4期244-252,共9页
Service-Oriented Architecture (SOA) is becoming the dominant approach for developing and organizing distributed enterprise-wide applications. Although the concepts of SOA have been extensively described in the literat... Service-Oriented Architecture (SOA) is becoming the dominant approach for developing and organizing distributed enterprise-wide applications. Although the concepts of SOA have been extensively described in the literature and in-dustry, the effects of adopting SOA on software quality are still unclear. The aim of the paper is to analyze how adopt-ing SOA can affect software quality as opposed to the Object-Oriented (OO) paradigm and expose the differential implications of adopting both paradigms on software quality. The paper provides a brief introduction of the architectural differences between the Service-Oriented (SO) and OO paradigms and a description of internal software quality metrics used for the comparison. The effects and differences are exposed by providing a case study architected for both paradigms. The quantitative measure concluded in the paper showed that a software system developed using SOA approach provides higher reusability and lower coupling among software modules, but at the same time higher complexity than those of the OO approach. It was also found that some of the existing OO software quality metrics are inapplicable to SOA software systems. As a consequence, new metrics need to be developed specifically to SOA software systems. 展开更多
关键词 service-oriented Architecture OBJECT-ORIENTATION INTERNAL SOFTWARE QUALITY Attributes SOFTWARE QUALITY Metrics
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The Democratic Parties and Party System in China
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作者 ChenZhengranDeputyDirector-General,FirstBureau,theUnitedFrontWorkDepartment,theCentralCommittee,theCommunistPartyofChina 《International Understanding》 2003年第2期4-6,共3页
关键词 in OVER The Democratic Parties and party System in China
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The Friendly and Cooperative Relations between the Communist Party of China and Parties in Latin-American Countries Witness Constant Development
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作者 Wu Ju International Department of the Central Committee of the Communist Party of China 《International Understanding》 2003年第2期7-10,共4页
关键词 WITNESS in Development The Friendly and Cooperative Relations between the Communist party of China and Parties in Latin-American Countries Witness Constant of
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Service-Oriented Advanced Metering Infrastructure for Smart Grids
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作者 S. Chen J.J. Lukkien L. Zhang 《Journal of Energy and Power Engineering》 2011年第5期455-460,共6页
Advanced Metering Infrastructure (AMI) enables smart grids to involve power consumers in the business process of power generation transmission, distribution and consumption. However, the participant of consumers cha... Advanced Metering Infrastructure (AMI) enables smart grids to involve power consumers in the business process of power generation transmission, distribution and consumption. However, the participant of consumers challenges the current power systems with system integration and cooperation and security issues. In this paper, the authors introduce a service-oriented approach to AMI aiming at solving the intercommunication problem and meanwhile providing a trust and secure environment for smart grids. In this approach heterogeneous systems expose services to the network. System integration and cooperation are done through service composition. A generic service interfacing method is designed to develop standardized services for heterogeneous power systems. Moreover, role-based access control mechanism is used to guarantee the secure access to smart grids. With the seamless communication between consumers and power systems and among power systems themselves, this service-oriented AMI can associate consumers with actual system workload and furthermore support the intelligent running of power systems. 展开更多
关键词 Smart grids AMI service-oriented generic interfacing access control.
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New Developments in the Trumpification of the US Republican Party
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作者 Diao Daming 《Contemporary International Relations》 2024年第4期95-111,共17页
The prominent performance of former US President Donald J.Trump in the 2024 presidential election cycle ref lects the ongoing developments of the Trumpification of the Republican Party(GOP).Since Trump left office,the... The prominent performance of former US President Donald J.Trump in the 2024 presidential election cycle ref lects the ongoing developments of the Trumpification of the Republican Party(GOP).Since Trump left office,the Trumpification of the GOP has continued.In terms of ideological shaping,Trumpification is ref lected in the fact that the political stance of the GOP is dominated by Trump.In terms of personal influence,Trumpification is manifested by the overall acceptance of GOP elites and voters toward Trump's presidential candidacy,notwithstanding a decrease in their satisfaction with him.The recent developments in Trumpification are intricately linked to Trump's influence on the GOP's political ecology,such as the formation of a new GOP coalition and the reshaping of GOP elite composition.Additionally,these developments are also inf luenced by specific political factors,including the unique circumstances of the 2020 presidential election that led to Tr ump's“quasi-incumbent”status and the economic and immigration issues in the 2024 election that favor Trump.The role Trump plays in the 2024 election and its outcome will be critical in determining whether the inf luence of Trumpification,especially Trump himself,will persist or undergo changes. 展开更多
关键词 American party politics Republican party Trumpification 2024US elections
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Exploring the Path of Party Building Leading League Construction in Colleges and Universities under the Pattern of Great Ideological and Political Education
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作者 Yi SHENG Tao LI 《Asian Agricultural Research》 2024年第5期42-46,共5页
In accordance with the pattern of"great ideology and politics",the Party and youth League organizations assume the role of vanguard in the organization of colleges and universities.Simultaneously,they serve ... In accordance with the pattern of"great ideology and politics",the Party and youth League organizations assume the role of vanguard in the organization of colleges and universities.Simultaneously,they serve as a pivotal force in ideological and political education.In order to construct a comprehensive ideological and political framework encompassing the entire educational process,it is of paramount importance to identify an efficacious methodology for Party building leading League construction.This paper employs a comprehensive analysis to elucidate the pivotal role of Party building leading League construction in facilitating ideological and political education.It also illuminates the practical challenges encountered in the implementation of Party building leading League construction initiatives within colleges and universities.The article proposes a specific path for Party building leading League construction in colleges and universities based on three key aspects:cohesion of the consensus of Party building leading League building,establishment of the institutional system of Party building leading League construction,and creation of the model brand of Party building leading League construction.The aim is to promote in-depth development of Party building in colleges and universities and enhance the quality and effect of ideological and political education. 展开更多
关键词 Great ideological and political education pattern party building in universities and colleges party building leading League construction
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Establishment and Exploration of Functional Party Groups in Science and Technology Institutes under the Academy System:A Case Study of Runze College of Ningxia University
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作者 Yue ZHOU 《Meteorological and Environmental Research》 2024年第5期17-20,共4页
The education and management of college student Party members is the focus of student Party building work in colleges and universities.In the context of students second classroom being conducted in the academy,the man... The education and management of college student Party members is the focus of student Party building work in colleges and universities.In the context of students second classroom being conducted in the academy,the management of student Party members should enhance their Party spirit cultivation through improving their self-management and self-monitoring.After the comprehensive reform of Ningxia University,Runze College targeted the characteristics of agricultural majors and set up functional Party groups to enable student Party members to play a pioneering and exemplary role in the second classroom.Runze College relies on the academy system and breaks through the traditional one-way management mode led by Party branch teachers in the second classroom of college students.It leverages the role of functional Party groups in off campus science and technology academies,and integrates Party building work into daily teaching and research and solving agricultural production technology problems for local villagers,achieving the goal of promoting and integrating Party building and business work,and improving each other. 展开更多
关键词 Academy system Science and technology academy Functional party group Establishment and exploration
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The Historic Achievements of the Communist Party of China in Respecting and Protecting Human Rights in the New Era
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作者 张燚 ZHANG Lianying(Translated) 《The Journal of Human Rights》 2024年第2期287-305,共19页
In the new era,the Communist Party of China(CPC)has made historic achievements in respecting and protecting human rights.Building upon the principle of the“two integrations”(integrating the basic tenets of Marxism w... In the new era,the Communist Party of China(CPC)has made historic achievements in respecting and protecting human rights.Building upon the principle of the“two integrations”(integrating the basic tenets of Marxism with China’s specific realities and fine traditional culture),it has nurtured new theories on respecting and protecting human rights in the new era,which can address the fundamental questions of whom and what the human rights protection efforts in the new era are for.Guided by the principle of“taking our own path,”it has charted a distinct course for the development of human rights,diverging from the Western approach.The CPC has maintained the unity between Party leadership and the respect for and protection of human rights,promoting progress in human rights through the pursuit of“high-quality development,”and ensuring various fundamental rights of the people through the rule of law.Building upon the past experience,the CPC has established the“source”of the institutional framework for respecting and protecting human rights in the new era,crafted the“body”of this institutional framework,and introduced its practical“application.”In promoting the comprehensive advancement of human rights protection,the CPC has facilitated the connotative development of human rights protection in China,empowering China in international human rights discourse,and contributing Chinese strength and wisdom to global human rights governance. 展开更多
关键词 new era the Communist party of China human rights protection historic achievements
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