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Scheme of Railway 5G Integrated Innovation Test Platform
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作者 CHAI Jinchuan ZHENG Mingda 《Chinese Railways》 2023年第1期62-70,共9页
An inevitable trend has already taken shape for the application of the 5th Generation Mobile Communication Technology(5G)in the railway sector.The application scenarios and business types of the railway sector are com... An inevitable trend has already taken shape for the application of the 5th Generation Mobile Communication Technology(5G)in the railway sector.The application scenarios and business types of the railway sector are complex and diverse,so it is indispensable to test and verify the railway 5G before actual deployment.The design and creation of the railway 5G integrated innovation test platform provides engineering design,test and verification conditions for the networking,coverage and business development of 5G public networks and 5G-R in railway scenarios.This paper introduces the design of the overall architecture for the integrated railway 5G innovation test platform according to the railway network requirements,application scenarios and intelligent development trend;respectively elaborates on the design of the 5G-R core network,bearer network and wireless access along loop tracks,in combination with the characteristics of railway scenarios and the requirements of railway dispatching,operation and safety;raises further solutions on the network deployment and coverage schemes of 5G public networks so as to meet the application requirements of 5G public networks.The study results show that the integrated railway 5G innovation test platform scheme contains co-existence of 5G public and private networks,combines the indoor and outdoor scenarios,as well as takes into account of the dynamic and static tests so as to meet the environmental requirements for the integrated railway 5G test and application of all network functions,for which it can provide comprehensive technical support for railway 5G technology research and development,standard formulation,testing,etc. 展开更多
关键词 railway communication 5G public network 5G-R integrated innovation test platform
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Application Status and Promotion Strategy of Integrated Network Teaching Platform——Taking Northwest A&F University as an Example 被引量:2
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作者 Na WANG Yinghui ZHANG 《Asian Agricultural Research》 2019年第4期90-92,共3页
The development of Internet technology has brought convenience to the development of education and teaching,and has also changed the traditional methods and means of education and teaching. The construction of an inte... The development of Internet technology has brought convenience to the development of education and teaching,and has also changed the traditional methods and means of education and teaching. The construction of an integrated network teaching platform based on Internet technology brings new opportunities for the development of higher education. Taking the construction of the integrated network teaching platform of Northwest A&F University as an example,the current situation and existing problems in the construction of the integrated network teaching platform of the Northwest A&F University are explained. By proposing the promotion strategies for the application of the integrated network teaching platform,the construction of the integrated network teaching platform is improved,thereby facilitating the online and offline mixed teaching and further promoting the improvement of teaching level and teaching effect. 展开更多
关键词 integrated network TEACHING platform Mixed TEACHING PROMOTION strategies
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Study on Lightning Protection Integrated Service Management Platform in Yantai City 被引量:1
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作者 Huang Hao Yang Lin Qi Xiaopeng 《Meteorological and Environmental Research》 CAS 2015年第5期21-23,26,共4页
Via database technology, a perfect lightning protection integrated service work platform is established, thereby realizing paperless data management of routine business.
关键词 Lightning protection integrated service Management platform Yantai China
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Multi-domain High-Resolution Platform for Integrated Spectroscopy and Microscopy Characterizations 被引量:1
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作者 Li Wang Shen-long Jiang +1 位作者 Qun Zhang Yi Luo 《Chinese Journal of Chemical Physics》 SCIE CAS CSCD 2020年第6期680-685,I0002,共7页
In recent decades,materials science has experienced rapid development and posed increasingly high requirements for the characterizations of structures,properties,and performances.Herein,we report on our recent establi... In recent decades,materials science has experienced rapid development and posed increasingly high requirements for the characterizations of structures,properties,and performances.Herein,we report on our recent establishment of a multi-domain(energy,space,time)highresolution platform for integrated spectroscopy and microscopy characterizations,offering an unprecedented way to analyze materials in terms of spectral(energy)and spatial mapping as well as temporal evolution.We present several proof-of-principle results collected on this platform,including in-situ Raman imaging(high-resolution Raman,polarization Raman,low-wavenumber Raman),time-resolved photoluminescence imaging,and photoelectrical performance imaging.It can be envisioned that our newly established platform would be very powerful and effective in the multi-domain high-resolution characterizations of various materials of photoelectrochemical importance in the near future. 展开更多
关键词 Multi-domain platform Spectral/spatial/temporal resolution integrated characterizations SPECTROSCOPY MICROSCOPY Imaging
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Integrated Geophysical Study of the Lower Indus Platform Basin Area of Pakistan
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作者 Nasir Khan Ahmed Amara Konaté Peimin Zhu 《International Journal of Geosciences》 2013年第9期1242-1247,共6页
Integrating various data sets to provide one optimal subsurface image is a major goal of geophysicst. In this paper, there is a synergetic approach used to delineate the tectonic-structural framework with analyzing th... Integrating various data sets to provide one optimal subsurface image is a major goal of geophysicst. In this paper, there is a synergetic approach used to delineate the tectonic-structural framework with analyzing the hydrocarbon reservoir in the Lower Indus Platform basin of Pakistan. The reflected seismic profiles and potential field map constitute the data base of this study. Our study in the line of the previous research is resulted from important oil and gas discoveries contained in the Early Cretaceous and Upper Jurassic formations of the Lower Indus Platform basin area. The result shows trapping mechanism in the Lower Indus Platform basin involves of the fault blocks and stratigraphic traps are present in the area. The more refined images are interpreted to provide greater insight into detailed integrated geophysical study of area. 展开更多
关键词 integrated GEOPHYSICAL STUDY Exploration GEOPHYSICS LOWER Indus platform Basin
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Design and application of integrated automation system platform of mine based on PON
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作者 CHENG Xue-zhen YUAN Xing-jie PANG Ming-xiang WEI A-ying 《Journal of Measurement Science and Instrumentation》 CAS 2014年第2期83-87,共5页
This article analyzes the design and integrates application of a mine integrated automation system platform based on PON. At the beginning, the paper analyzes the basic principle and structure of PON. The set of integ... This article analyzes the design and integrates application of a mine integrated automation system platform based on PON. At the beginning, the paper analyzes the basic principle and structure of PON. The set of integrated automation network platform according to the information transmission characteristics of mine based on access network and Ethernet of PON is designed. The paper descripes the platform in detail from aspacts of designs of system hardware, software and others. The results show that the system platform can improve the efficiency and reduce the cost. 展开更多
关键词 passive optical network (PON) MINE integrated automation system platform access network ETHERNET
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The Way for the Integrated Establishment of Public Service Platform in Grassroots Community and Guarantee Measures——Case Study of Dongguan
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作者 Zhao Shushan 《International Journal of Technology Management》 2016年第5期64-66,共3页
This paper takes the public services in the grassroots community of Dongguan as the object of study and studies the integrated construction of the public service platform in grassroots communities with the thinking pr... This paper takes the public services in the grassroots community of Dongguan as the object of study and studies the integrated construction of the public service platform in grassroots communities with the thinking principle of resources integration so as to set up a service platform integrating electronization, informatization and networking, ensure the convenience of public services and provide high-quality community public services for the community residents. 展开更多
关键词 PUBLIC Service platform in GRASSROOTS COMMUNITY integration Full HANDLING of Agent System Dongguan
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Research on the Construction of Intelligence Community Integrated Information Service platform
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作者 Tengfei Zhang Junhui Fan Jun Hu 《International English Education Research》 2015年第5期107-108,共2页
With the constructions of "intelligence city", intelligent life quietly came to the people. As the "cell" of the city, the construction of intelligence community arises. Resident service system and e-government ap... With the constructions of "intelligence city", intelligent life quietly came to the people. As the "cell" of the city, the construction of intelligence community arises. Resident service system and e-government application system have been used in the traditional information community, but these systems are independent of each other, lack of interconnectedness, which results in the phenomenon of information isolated island. Intelligence community integrated information service platform can integrate information service resources and provide residents with efficient and convenient life. From the meaning, operation mode, we can design the cooperative, open and extensible system architecture. 展开更多
关键词 smart community integrated information service platform system architecture ctc.
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Parallel Reservoir Integrated Simulation Platform for One Million Grid Blocks Cases 被引量:1
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作者 Feng Pan Jianwen Cao 《通讯和计算机(中英文版)》 2005年第11期29-33,42,共6页
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Prospects for key technologies of new-type urban integrated energy system 被引量:13
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作者 Dan Wang Chengshan Wang +2 位作者 Yang Lei Ziyang Zhang Niepeng Zhang 《Global Energy Interconnection》 2019年第5期403-413,共11页
In recent years,primary energy consumption in China’s urban areas has increased rapidly,facing the problems of extensive use of energy,high energy consumption and insufficient intensified use of energy resources.Impr... In recent years,primary energy consumption in China’s urban areas has increased rapidly,facing the problems of extensive use of energy,high energy consumption and insufficient intensified use of energy resources.Improving multienergy supply,increasing the proportion of clean energy and integrated energy efficiency are the main goals of urban development.The integrated energy system with multi-functional synergy and open trading will become one of the new directions for the development of new urban energy systems.This paper summarizes the main problems faced by the current towns and the characteristics of the new urban energy system,analyzes the development of new urban energy system from three aspects including energy interconnection hub infrastructure construction,energy management platform construction and energy value sharing,and forecasts the future development direction of new urban energy systems. 展开更多
关键词 New TOWNS integrated ENERGY systems Inten sification ENERGY in terconnecti on HUB INFRASTRUCTURE Energymanagement platform ENERGY value sharing.
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Integrated and Intelligent Manufacturing: Perspectives and Enablers 被引量:32
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作者 Yubao Chen 《Engineering》 SCIE EI 2017年第5期588-595,共8页
With ever-increasing market competition and advances in technology, more and more countries are prioritizing advanced manufacturing technology as their top priority for economic growth. Germany announced the Industry ... With ever-increasing market competition and advances in technology, more and more countries are prioritizing advanced manufacturing technology as their top priority for economic growth. Germany announced the Industry 4.0 strategy in 2013. The US government launched the Advanced Manufacturing Partnership (AMP) in 2011 and the National Network for Manufacturing Innovation (NNMI) in 2014. Most recently, the Manufacturing USA initiative was officially rolled out to further "leverage existing resources... to nurture manufacturing innovation and accelerate commercialization" by fostering close collaboration between industry, academia, and government partners. In 2015, the Chinese government officially published a 10- year plan and roadmap toward manufacturing: Made in China 2025. In all these national initiatives, the core technology development and implementation is in the area of advanced manufacturing systems. A new manufacturing paradigm is emerging, which can be characterized by two unique features: integrated manufacturing and intelligent manufacturing. This trend is in line with the progress of industrial revolutions, in which higher efficiency in production systems is being continuously pursued. To this end, 10 major technologies can be identified for the new manufacturing paradigm. This paper describes the rationales and needs for integrated and intelligent manufacturing (i2M) systems. Related technologies from different fields are also described. In particular, key technological enablers, such as the Intemet of Things and Services (IoTS), cyber-physical systems (CPSs), and cloud computing are discussed. Challenges are addressed with applica- tions that are based on commercially available platforms such as General Electric (GE)'s Predix and PTC's ThingWorx. 展开更多
关键词 integrated manufacturing Intelligent manufacturing Cloud computing Cyber-physical system Internet of Things Industrial Internet Predictive analytics Manufacturing platform
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ENTERPRISE INTEGRATION PLATFORM BASED ON SERVICEORIENTED ARCHITECTURE 被引量:2
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作者 MENG Xiaojun ZHANG Xu +1 位作者 NING Ruxin SONG Yu 《Chinese Journal of Mechanical Engineering》 SCIE EI CAS CSCD 2008年第3期36-40,共5页
To achieve information integration, process integration and application integration of enterprise, an enterprise integration platform (EIP) based on service-oriented architecture (SOA) is built. The enterprise int... To achieve information integration, process integration and application integration of enterprise, an enterprise integration platform (EIP) based on service-oriented architecture (SOA) is built. The enterprise integration model depending on encapsulating the business processes as well as the enterprise applications by the neutral and standard web services is presented. The problem how to discover the existed enterprise resources and share them was resolved depending on the mechanism of publishing and discovering the services. The EIP is integrated closely with product lifecycle management (PLM) system so that the process integration as well as orchestration of the business process services is implemented by encapsulating the workflow engine of PLM system. Not only process integration and application integration, but also information integration based on the bill of material (BOM) conversion driven by process are achieved. Finally, an interpretive, qualitative case study on EIP is conducted for this research. 展开更多
关键词 Enterprise integration platform (EIP) Service-oriented architecture (SOA) Information integration Process integration Application integration
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Digital Coal Mine Integrated Automation System Based on ControlNet 被引量:8
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作者 CHEN Jin-yun ZHANG Shen ZUO Wei-ran 《Journal of China University of Mining and Technology》 EI 2007年第2期210-214,共5页
A three-layer model for digital communication in a mine is proposed. Two basic platforms are discussed: A uniform transmission network and a uniform data warehouse. An actual,ControlNet based,transmission network plat... A three-layer model for digital communication in a mine is proposed. Two basic platforms are discussed: A uniform transmission network and a uniform data warehouse. An actual,ControlNet based,transmission network plat-form suitable for the Jining No.3 coal mine is presented. This network is an information superhighway intended to inte-grate all existing and new automation subsystems. Its standard interface can be used with future subsystems. The net-work,data structure and management decision-making all employ this uniform hardware and software. This effectively avoids the problems of system and information islands seen in traditional mine-automation systems. The construction of the network provides a stable foundation for digital communication in the Jining No.3 coal mine. 展开更多
关键词 digital mine integrated automation uniform transmission network platform uniform data warehouse platform
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Prospects of key technologies of integrated energy systems for rural electrification in China 被引量:14
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作者 Jiaxi Li Dan Wang +3 位作者 Hongjie Jia Guohong Wu Wei He Huaqiang Xiong 《Global Energy Interconnection》 CAS CSCD 2021年第1期3-17,共15页
Owing to increasing environmental concerns and resource scarcity, integrated energy system shave become widely used in communities. Rural energy systems, as one of the important links of the energy network in China, s... Owing to increasing environmental concerns and resource scarcity, integrated energy system shave become widely used in communities. Rural energy systems, as one of the important links of the energy network in China, suffer from low energy efficiency and weak infrastructure. Therefore, it is particularly important to increase the proportion of electricity consumption and build an integrated energy system for rural electrification in China(IESREIC) with a rural distribution network as the core, in line with national conditions. In this study, by analyzing the Chinese regional differences and natural resource endowments, the development characteristics of the IESREIC are summarized. Then, according to the existing rural energy problems, key technologies are proposed for the IESREIC, such as those for planning and operation, value sharing, infrastructure, and a management and control platform. Finally, IESREIC demonstration projects and business models are introduced for agricultural production, rural industrial systems, and rural life. The purpose is to propose research concepts for the IESREIC, provide suggestions for the development of rural energy, and provide a reference for the construction of rural energy systems in countries with characteristics similar to those of China. 展开更多
关键词 Rural electrification integrated energy system PLANNING energy value sharing Energy management and control platform Energy business model
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Computational Analysis of Performance for Heterogeneous Integrated System with Test Automation 被引量:1
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作者 K.Krishna Mohan A.Srividya Ravikumar Gedela 《International Journal of Automation and computing》 EI 2007年第4期353-358,共6页
Heterogeneity is inevitable in enterprises due to their various input requirements. The usage of proprietary integration products results in the increased cost of enterprises. During the integration, the focus area ha... Heterogeneity is inevitable in enterprises due to their various input requirements. The usage of proprietary integration products results in the increased cost of enterprises. During the integration, the focus area has been found to often address only the functional requirements, while the non-functional requirements are side-stepped during the initial stages of a project. Moreover, the use of proprietary integration products and non-standards-based integration platform has given rise to an inflexible integration infrastructure resulting in adaptability concerns. Web services-based integration, based on open standards, is deemed to be the only feasible solution in such cases. This paper explains the performance analysis of enterprise integration in heterogeneous environments for the distributed and the transactional applications. The analysis presented in this paper is seen as a step towards making intelligent decisions well in advance when choosing the integration mechanism/products to address the functional as well as the non-functional requirements considering the future integration needs. 展开更多
关键词 Enterprise application integration reliability performance web services point-to-point IBM/rational platform service oriented architecture.
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CONSTRUCTION OF A NEW GENE INTEGRATION PLATFORM SYSTEM FOR THE SYNECHOCOCCUS SP.PCC7942
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作者 章军 吴巧娟 楼士林 《Chinese Journal of Oceanology and Limnology》 SCIE CAS CSCD 1998年第S1期40-46,共7页
According to the known sequence of iron stress-induced gene (isiAB operon), wecloned its 1. 5 kb fragment by PCR, and used this Fragment as integration homologous fragment. Afterseveral steps of subcloning donor DNA i... According to the known sequence of iron stress-induced gene (isiAB operon), wecloned its 1. 5 kb fragment by PCR, and used this Fragment as integration homologous fragment. Afterseveral steps of subcloning donor DNA into the isiAB fragment, a donor plasmid pZL which could be inte-grated into the chromosomal DNA of Synechococcus sp. PCC7942 was constructed. In order to express theheterologous gene at a high level through the integration platform system, we constructed the donor DNAby the following steps. We cloned the strong promoter (240 bp) of heat shock gene groESL operon fromSynechococcus sp. PCC7942 by PCR. Then subcloned the multiple cloning sites (MCS), rbcS polyA intothe downstream of the groESL promoter. The kanamycin resistance gene, as the marker gene, was alsosubcloned into the donor DNA. Thus, in the donor plasmid pZL, the integration homologous fragment andseveral expression elements, such as groESL promoter, MCS, rbcS polyA teminator and kanamycin re-sistance gene, were all included.After naturally transformed and introduced the donor plasmid pZL into Synechococcus sp. PCC7942,as in the pZL, the donor DNA sequence is flanked by two DNA fragments (0.4 kb and 0.7 kb) homolo-gous to the isiAB fragment of Synechococcus sp. PCC7942, the homologous DNA can recombine with thechromosomal DNA. After screening by kanamycin, the transformants which integrated the heterologousDNA were selected. The efficiency of transformation is about 1×10-6. By southem blot analysis, it wasconfirmed that the donor DNA had been integrated into the chromosomal DNA of Synechococcus sp.PCC7942, located on the site of the isiAB gene, and can be replicated with the chromosomal DNA. 展开更多
关键词 integration platform SYSTEM GENE Synechoccus. SP
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Development and application of knowledge-based subject group integration platforms:A case study of Shanghai Institute of Ceramics,CAS 被引量:1
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作者 Yu LIU Jian FU +2 位作者 Huijun ZHENG Hao CHEN Zhiping YANG 《Chinese Journal of Library and Information Science》 2014年第2期1-14,共14页
Purpose:According to the different requirements of research group users,we established the knowledge-based subject group integration platforms of Shanghai Institute of Ceramics,the Chinese Academy of Sciences(abbrevia... Purpose:According to the different requirements of research group users,we established the knowledge-based subject group integration platforms of Shanghai Institute of Ceramics,the Chinese Academy of Sciences(abbreviated as SIC CAS hereinafter),which were designed and constructed to better meet the needs of CAS research groups for their development,collaboration and communication.Design/methodology/approach:We first identified the requirements of users via preliminary investigation,and then chose CASI1 P,iLibrary and XKE technology,respectively as the building tools compatible with the major demands of users.These steps helped us complete the layout design of SIC CAS integration platforms,as well as its knowledge organization and integration.Findings:According to the need of users,we applied three types of platform construction technologies to five SIC integration platforms,and formulated standard norms for the further construction process,which could provide useful reference for a sustainable development for the extensive construction in CAS institutes.Research limitations:In order to make the SIC integration platforms more intelligent and have more functions,we need to enlarge the scale of the Platforms and upgrade the building tools for the platform construction.Practical implications:The nature of SIC sub-project integration platforms is to construct a content-sensitive environment which can embed knowledge services and knowledge applications seamlessly into scientific activities,so the Platform is expected to be a useful tool to help researchers better understand the recent development of the research field and form collaborations with their peers.Originality/value:SIC integration platforms are the only pilot construction that used 3different platform technologies in the first batch of knowledge-based subject group integration platforms of the Chinese Academy of Sciences.The construction is user-centered throughout the whole process,namely,from the technology selection,content construction to the sustainable development of the platforms,which are all based on user requirements.During this process,we have not only established sustainable mechanisms for both the personalized feedback and security management of the institutional knowledge of SIC CAS,but also formed a service team for the sustainable development of SIC integration platforms. 展开更多
关键词 integration platforms USER-ORIENTED Team construction Knowledge organization Sustainable development
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The Client/server-based Distributed Architecture of a CIM Intelligent Integrating Platform
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作者 王刚 《High Technology Letters》 EI CAS 1996年第2期9-12,共4页
Information integrating platform is a basic supporting environment based on informationtechnology for a CIM(Computer Integrated Manufacturing)system.There are some prob-lems to solve in the research and development of... Information integrating platform is a basic supporting environment based on informationtechnology for a CIM(Computer Integrated Manufacturing)system.There are some prob-lems to solve in the research and development of the platform,such as the type of informa-tion processed in the platform and the distribution strategy of the platform system.This pa-per introduces a plan of an intelligent information integrating platform for CIM system basedon the client/server architecture,named I3P.The architecture,organization and detailed de-sign of services in I3P are also described. 展开更多
关键词 Computer integrated MANUFACTURING INTELLIGENT MANUFACTURING system integrating INFRASTRUCTURE and platform CLIENT/SERVER
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A CORBA-Based Integration Platform of Product Development Process Management for Concurrent Engineering
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作者 Zhao Jin min, Liu Ji hong, Guan Qiang, Jin Guo dong CAD Center, Huazhong University of Science & Technology, Wuhan 430074, China 《Wuhan University Journal of Natural Sciences》 EI CAS 2001年第3期699-703,共5页
Product development process management plays an important role in concurrent engineering (CE). The integration platform is a useful tool for effectively supporting the software development and integration. Based on th... Product development process management plays an important role in concurrent engineering (CE). The integration platform is a useful tool for effectively supporting the software development and integration. Based on the analysis of practical requirements for product development process management for CE, a CORBA-based integration platform of product development process management (IP-PDPM) is designed and developed. The design principles for IP-PDPM are described. The system architecture and functions of the platform are given, the key technologies for the implementation of IP-PDPM are presented, the application integration mechanism and its implementation techniques are also detailed. 展开更多
关键词 Key words CORBA concurrent engineering integration platform product development process
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Production System of Integrated Agriculture
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作者 朱光伟 程金钗 《Agricultural Science & Technology》 CAS 2013年第5期806-808,812,共4页
In the research, the definition of production system of integrated agriculture was proposed, and the theoretical basis (system theory, information theory, cybernetics and operational research) and the key technologi... In the research, the definition of production system of integrated agriculture was proposed, and the theoretical basis (system theory, information theory, cybernetics and operational research) and the key technologies were analyzed. Furthermore, IDEFO of production system of integrated agriculture was established and the constituents of different subsystems were analyzed. In addition, the components of the integrated platform, involving operational system, network, distributed database, communication services, information services, development tools, management and application services and platform entrance, were discussed. In agricultural integrated system, relationship among subsystems should be well considered under guidance of system theory in order to better improve controllability and productivity of agricultural activity. 展开更多
关键词 integrated system of modern agriculture IDEFO Structure chart integrated platform
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