Function is an important token for expressing the essence of the product’s attribute. The functional decomposition design is also an important part in the functional design. Giving an relevant theoretical analysis on the product functional decomposition, based on the functional definition, from the point view of intelligent design, to explore the critical technology that the gene encoding method of expressing the product’s function, associated with features of the product, and the intelligent optimization technology for the functional decomposition, based on the genetic algorithms and evolutionary design, combined with examples of projects that is being carried out to verify.
{"title":"Intelligent Design-Oriented Product Functional Decomposition Iterative Model","authors":"Yongtao Hao, Wenjing Han","doi":"10.1109/NCM.2009.184","DOIUrl":"https://doi.org/10.1109/NCM.2009.184","url":null,"abstract":"Function is an important token for expressing the essence of the product’s attribute. The functional decomposition design is also an important part in the functional design. Giving an relevant theoretical analysis on the product functional decomposition, based on the functional definition, from the point view of intelligent design, to explore the critical technology that the gene encoding method of expressing the product’s function, associated with features of the product, and the intelligent optimization technology for the functional decomposition, based on the genetic algorithms and evolutionary design, combined with examples of projects that is being carried out to verify.","PeriodicalId":119669,"journal":{"name":"2009 Fifth International Joint Conference on INC, IMS and IDC","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-08-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123165678","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
ForCES brings flexible, programmable, and cost-effective advantages over traditional architectures. This paper presents an implement of ForCES-based IPsec VPN SML, which helps users to manage and configure IPsec information. We illustrate the design of IPsec VPN SML, and describe the IPsec-related LFBs. Then we focus on the implement, mainly the realization of SAD and SPD. Finally, we test our works and give the result.
{"title":"Design and Implement of IPsec VPN Service Mapping Layer Based on the ForCES Framework","authors":"Xiaoqing Yan, Weiming Wang, Fenggen Jia","doi":"10.1109/NCM.2009.299","DOIUrl":"https://doi.org/10.1109/NCM.2009.299","url":null,"abstract":"ForCES brings flexible, programmable, and cost-effective advantages over traditional architectures. This paper presents an implement of ForCES-based IPsec VPN SML, which helps users to manage and configure IPsec information. We illustrate the design of IPsec VPN SML, and describe the IPsec-related LFBs. Then we focus on the implement, mainly the realization of SAD and SPD. Finally, we test our works and give the result.","PeriodicalId":119669,"journal":{"name":"2009 Fifth International Joint Conference on INC, IMS and IDC","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-08-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121835175","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The IP Multimedia Subsystem (IMS) has brought us feasibilities by separating control functions from bearer and services. Multi-Access technology enables us connecting the IMS Core by kinds of network such as wireless, wire-line network and Internet. By IMS Service Delivery Platform (SDP) richness of services have been developed and deployed into realization through its common protocols and interfaces. Push-to-talk over Cellular (PoC) as the outstanding half-duplex Voice over IP (VoIP) application service enables traditional walkie-talkie service over mobile network.. In this paper we will focus on the advantage of PoC service and PoC architecture firstly, and then describes the session flows of PoC service and its simple simulation. At last we make some conclusions.
{"title":"IMS Based PoC Service Deployment","authors":"J. Cho, Jae-Oh Lee","doi":"10.1109/NCM.2009.119","DOIUrl":"https://doi.org/10.1109/NCM.2009.119","url":null,"abstract":"The IP Multimedia Subsystem (IMS) has brought us feasibilities by separating control functions from bearer and services. Multi-Access technology enables us connecting the IMS Core by kinds of network such as wireless, wire-line network and Internet. By IMS Service Delivery Platform (SDP) richness of services have been developed and deployed into realization through its common protocols and interfaces. Push-to-talk over Cellular (PoC) as the outstanding half-duplex Voice over IP (VoIP) application service enables traditional walkie-talkie service over mobile network.. In this paper we will focus on the advantage of PoC service and PoC architecture firstly, and then describes the session flows of PoC service and its simple simulation. At last we make some conclusions.","PeriodicalId":119669,"journal":{"name":"2009 Fifth International Joint Conference on INC, IMS and IDC","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-08-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115759350","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
To predict and improve the real-time availability of the web services fetched by the discovery agents, a revised service group model is proposed. This model benefits from the specification of WS-Service Group and revises it by keeping an available service entry list to cater for the need of service availability management under the function-replaceable service clustering infrastructure. The service matching asymmetry is also represented in the model. The system framework which enables fault-tolerant and dynamic service invocation is also introduced to put the model in the right perspective. Compared to other related work, our proposal is particularly suited for the scenarios where the clients are not responsible for re-locating the services after they have referred to the sort policy.
{"title":"A Revised Service Group Model for Web Service Availability Management","authors":"Lingjuan He, Lianchen Liu, Cheng Wu","doi":"10.1109/NCM.2009.41","DOIUrl":"https://doi.org/10.1109/NCM.2009.41","url":null,"abstract":"To predict and improve the real-time availability of the web services fetched by the discovery agents, a revised service group model is proposed. This model benefits from the specification of WS-Service Group and revises it by keeping an available service entry list to cater for the need of service availability management under the function-replaceable service clustering infrastructure. The service matching asymmetry is also represented in the model. The system framework which enables fault-tolerant and dynamic service invocation is also introduced to put the model in the right perspective. Compared to other related work, our proposal is particularly suited for the scenarios where the clients are not responsible for re-locating the services after they have referred to the sort policy.","PeriodicalId":119669,"journal":{"name":"2009 Fifth International Joint Conference on INC, IMS and IDC","volume":"94 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-08-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116974716","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
This paper presents a new filter by the combination of Progressive Switching Median (PSM) and Vector Median Filter (VMF). Based on the impulse noise detection, the proposed filter can remove salt-and-pepper noises for color images while preserving the image details well. Experimental results show that the proposed filter achieves better than PSM or VMF used alone.
{"title":"A New Approach to Salt-and-Pepper Noise Removal for Color Image","authors":"Qing Xu, Rui Zhang, M. Sbert","doi":"10.1109/NCM.2009.236","DOIUrl":"https://doi.org/10.1109/NCM.2009.236","url":null,"abstract":"This paper presents a new filter by the combination of Progressive Switching Median (PSM) and Vector Median Filter (VMF). Based on the impulse noise detection, the proposed filter can remove salt-and-pepper noises for color images while preserving the image details well. Experimental results show that the proposed filter achieves better than PSM or VMF used alone.","PeriodicalId":119669,"journal":{"name":"2009 Fifth International Joint Conference on INC, IMS and IDC","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-08-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127484810","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
This paper proposes a new class of matrix converters (MCs) referred to as AC chopper matrix converters (ACCMCs). They are AC-DC-AC MCs, of which rectifier stages are 3/2 phase MCs, and inverter stages are DC-AC inverters based on AC chop principle. The main attribute of the new MC topologies are the fact that it generates high voltage transfer ratio, depending on the instantaneous duty cycles. This property is not found in the conventional AC-AC MC. The basic configuration of these new topologies and their fundamental principles are introduced. The validity and feasibility are tested by simulation and prototype experiments. The results indicate that the output voltage transfer ratio can exceed 1.0 and the harmonic distortion of output voltage waveform is not high. This study may provide inspiration for further engineering application.
{"title":"A Class of New AC-DC-AC Matrix Converter ACCMC","authors":"Jing-Yuan Lin, Peilin Song","doi":"10.1109/NCM.2009.208","DOIUrl":"https://doi.org/10.1109/NCM.2009.208","url":null,"abstract":"This paper proposes a new class of matrix converters (MCs) referred to as AC chopper matrix converters (ACCMCs). They are AC-DC-AC MCs, of which rectifier stages are 3/2 phase MCs, and inverter stages are DC-AC inverters based on AC chop principle. The main attribute of the new MC topologies are the fact that it generates high voltage transfer ratio, depending on the instantaneous duty cycles. This property is not found in the conventional AC-AC MC. The basic configuration of these new topologies and their fundamental principles are introduced. The validity and feasibility are tested by simulation and prototype experiments. The results indicate that the output voltage transfer ratio can exceed 1.0 and the harmonic distortion of output voltage waveform is not high. This study may provide inspiration for further engineering application.","PeriodicalId":119669,"journal":{"name":"2009 Fifth International Joint Conference on INC, IMS and IDC","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-08-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124945761","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
This paper analyzed Uncertainty of economic System, and expounded the basic principles and a group of methods.
本文对经济系统的不确定性进行了分析，阐述了不确定性分析的基本原理和一组方法。
{"title":"The Uncertainty Mathematical Methods of Economic Analysis","authors":"Limin Mi, Yuanxing Liu","doi":"10.1109/NCM.2009.231","DOIUrl":"https://doi.org/10.1109/NCM.2009.231","url":null,"abstract":"This paper analyzed Uncertainty of economic System, and expounded the basic principles and a group of methods.","PeriodicalId":119669,"journal":{"name":"2009 Fifth International Joint Conference on INC, IMS and IDC","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-08-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125853384","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Yi Zhang, Jun Zhang, XingZu Shu, Lei Guo, Yong Shi, XinBo Liu
Compactness is the key index to determine the work quality of vibratory roller, the intelligent control of compactness was the key and difficult technology for roller. In order to improve the compaction effect and the intelligence of automatic control of roller, an intelligent control system was constructed based on CAN bus, GA method was used to optimize the fuzzy control strategy in the controller.The result indicated that the self-adaptive and self-study ability of compaction control of roller was improved, the compaction effect was better than before.
{"title":"Optimization of Intelligent Compactness Control Rule of Vibratory Roller Based on Genetic Algorithm Method","authors":"Yi Zhang, Jun Zhang, XingZu Shu, Lei Guo, Yong Shi, XinBo Liu","doi":"10.1109/NCM.2009.296","DOIUrl":"https://doi.org/10.1109/NCM.2009.296","url":null,"abstract":"Compactness is the key index to determine the work quality of vibratory roller, the intelligent control of compactness was the key and difficult technology for roller. In order to improve the compaction effect and the intelligence of automatic control of roller, an intelligent control system was constructed based on CAN bus, GA method was used to optimize the fuzzy control strategy in the controller.The result indicated that the self-adaptive and self-study ability of compaction control of roller was improved, the compaction effect was better than before.","PeriodicalId":119669,"journal":{"name":"2009 Fifth International Joint Conference on INC, IMS and IDC","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-08-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125537010","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The traditional stationary network traffic model (ARIMA) is incapable of describing non-stationary characteristics. In the process of predicting, the accuracy will weaken with the increase of step. As a non-stationary network traffic model, NN (neural network) could make up for the defect of stationary model, which can not describe the non-stationary qualities of the network traffic. However, the parameters choice of NN doesn’t have a specific theoretical foundation. According to the problems above, the paper proposes a method of multiple combinations. First, we compared the errors of ARIMA with those of Elman model, and then designed a multiple-combination model which applied to network traffic analysis. The result shows that the method is superior to a single model.
{"title":"A Method of Network Traffic Analysis Based on Multiple-Combination Model","authors":"Jing Wu, Yan-heng Liu, Rong Lv, Guo-xin Cao","doi":"10.1109/NCM.2009.47","DOIUrl":"https://doi.org/10.1109/NCM.2009.47","url":null,"abstract":"The traditional stationary network traffic model (ARIMA) is incapable of describing non-stationary characteristics. In the process of predicting, the accuracy will weaken with the increase of step. As a non-stationary network traffic model, NN (neural network) could make up for the defect of stationary model, which can not describe the non-stationary qualities of the network traffic. However, the parameters choice of NN doesn’t have a specific theoretical foundation. According to the problems above, the paper proposes a method of multiple combinations. First, we compared the errors of ARIMA with those of Elman model, and then designed a multiple-combination model which applied to network traffic analysis. The result shows that the method is superior to a single model.","PeriodicalId":119669,"journal":{"name":"2009 Fifth International Joint Conference on INC, IMS and IDC","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-08-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125539900","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
This paper presents a complex interaction delayed swarm model with a general topology to study the collective behavior of a group of autonomous agents using the nearest neighbor rulers in the presence of communication delays. It is proved that under certain conditions the swarm members will converge to a finite region around the swarm weighted center and move together in a cohesive cluster following the motion of the weighted center. For general cases, the delayed swarm may display more complex dynamics, including oscillation and divergence, depending on the delay values. This suggests that the time delay may have significant consequence in the collective dynamics of swarms.
{"title":"Collective Behavior of Dynamic Swarm with General Topology and Complex Communication Time-Delays","authors":"Huan Li, Bo Liu","doi":"10.1109/NCM.2009.408","DOIUrl":"https://doi.org/10.1109/NCM.2009.408","url":null,"abstract":"This paper presents a complex interaction delayed swarm model with a general topology to study the collective behavior of a group of autonomous agents using the nearest neighbor rulers in the presence of communication delays. It is proved that under certain conditions the swarm members will converge to a finite region around the swarm weighted center and move together in a cohesive cluster following the motion of the weighted center. For general cases, the delayed swarm may display more complex dynamics, including oscillation and divergence, depending on the delay values. This suggests that the time delay may have significant consequence in the collective dynamics of swarms.","PeriodicalId":119669,"journal":{"name":"2009 Fifth International Joint Conference on INC, IMS and IDC","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-08-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115033337","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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