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ISBN 978-952-5726-09-1 (Print) Proceedings of the Second International Symposium on Networking and Network Security (ISNNS ’10) Jinggangshan, P. R. China, 2-4, April. 2010, pp. 136-139 Agent-Based Service-Oriented Dynamic Integration ERP Architecture Zuoming Huang 1 , Jincheng Zhang 2 , and Qiushi Cong 2 1 Audit information engineering key laboratory, Nanjing Audit University, Nanjing, PR China zuomingh@nau.edu.cn 2 Nanjing Audit University,Nanjing, PR China zjc@nau.edu.cn Abstract—The manufacturing enterprises of the 21st century are facing an environment where markets are frequently shifting, new technologies are continuously emerging, and competition is globally increasing. This paper proposes a service-oriented dynamic mobile integration architecture for batch customization ERP production. The combination of Web services and mobile agents provides a promising computing paradigm for efficient service selection and integration of inter-organization business processes Batch customization satisfies the personalized demand of users by production cost and time. In this way, development cost and time can be reduced and the flexibility and adaptability of ERP system can be enhanced. A prototype system is designed to demonstrate that MASOAERP can custom the collaborative ERP software under the opening, dynamic and changeable environment, realize the business enterprise alliance resources service of the dynamic state integration. Index Terms—ERP Architecture; Web Services; Mobile Agent I. INTRODUCTION The manufacturing enterprises of the 21st century are facing an environment where markets are frequently shifting, new technologies are continuously emerging, and competition is globally increasing. The rapidly changing needs and opportunities of today’s global market require unprecedented levels of interoperability to integrate diverse information systems to share knowledge and collaborate among organizations. The traditional ERP can only solve the problem of business process integration inside of the enterprise, but for the resource integration and knowledge sharing among the alliance enterprises it has severe limitation. In the future, the ERP system production under the Internet computing environment is based on a platform, which is fruitful in ERP service resource and has open, dynamic and changeable software architecture. The challenge provides a scarce opportunity for our studying collaborative ERP system theory, method and technology, the study emphasis of ERP system software is changing from C/S to new system platform. The constructing technology of ERP system based on new middleware platform shall make a breakthrough. In the project supported propose a mobile agent-based service-oriented integration architecture for batch customization ERP production, construct service-oriented dynamic architecture ERP © 2010 ACADEMY PUBLISHER AP-PROC-CS-10CN006 136 model under the internet environment, and discuss the customization production implement of collaborative ERP system. II. RELATED WORK Currently the technologies of enterprise resource integrations, such as CORBA,XML, Agent and UDDI, are insufficient for the support of the dynamic enterprise alliance resource integration, especially for the support of the inhomogeneous cross-platform information system are insufficient and cannot satisfy the customized production of cooperative ERP based on the Internet computation. New technologies based on single Web, such as Web services and mobile Agent, also cannot fulfill the needs of the dynamic enterprise alliance resource integration[1]. Reference[1] presented the cooperative model of the enterprise inner work-flow, in the proposed model, agent-based technology provides the workflow coordination at both inter- and intra-enterprise levels while Web service-based technology provides infrastructures for messaging, service description and workflow enactment. Reference[2] designed and developed the distributed service discovery and negotiating system for the implementation of B2B E- business with the web service and intelligent agent technology. Reference[3] presented a mobile agent platform based on the integration of the mobile agent computing paradigm with Web Services, WebMages (Web-based Mobile Agent System), which providing a lightweight agent run-time environment inside a web container, thus adding agent functionality to existing Web Servers. Reference[4] presented an integrated framework based on multi-agent collaboration and casebased reasoning that can resolve collaboration issues in the supply chain. Reference[5] indicated the deficiencies of the web service, namely insufficient for the abundant representation methods and the attractive strategy, and presented intelligent service and web service autonomy mechanism based on semantic cooperation. References [6]-[8] researched the web based information system integration. On the other hand, many researchers have researched the web based ERP system. Reference[9] presented and developed the web based ERP system, which solved the problem from the simple office automation to the complicated supply chain management for the management of the real world operation process. Chinese scholars have done some work also, for example,
Reference[10] analyzed the evolution trend of ERP, proposed the element model of the service oriented architecture and the ERP system integration strategy. Based on the traditional ERP architecture, it also proposed a kind of service oriented ERP integration model. The author also made in-depth study on the ERP production model, reference[11] proposed the ERP batch customized development model based on version management driven by enterprise requirement and exactly pointed out that the batch customization is the direction for the ERP production mode. Enlightened by the references above, through studying about the Service- Oriented Architecture and mobile agent technology, we propose the service oriented collaborative ERP customization based on mobile agent. The aim of our study is to provide a new implement project for the batch customization of collaborative ERP product under the internet computing environment by utilizing the application resource intra- and extra- enterprise to dynamically integrate and aggregate the service component according to the enterprise demand and the dynamic model. Ⅲ . AGENT-BASED SERVICE-ORIENTED ARCHITECTURE COLLABORATIVE ERP SYSTEM The “description, publishing, finding, binding and interaction” enterprise service architecture expressed by SOA and the “establishment, execution, freezing, migration and extinction” of software lifecycle of mobile agents fulfill the characteristics of the application dynamic service integration in the open Internet environment. Mobile agent-based, and service-oriented collaborative ERP software solution has to meet with following requirements: 1) The whole collaborative ERP software system should be built by a series of “rough grain” component, which are mobile agent-based enterprise business service component, inner-enterprise application services and inter-enterprise service cooperative agents, and should be loosely coupled. The functions are expressed in the form of rough grain services, and each kind of service can express its business value clearly. The rough grain service providing form makes the large-scale software service possible, and provides the agility of construction and reconstruction of ERP systems in the open, dynamic and uncertain environment of Internet. 2) Self-description of application service units of each layer can be made in a standard way. The descriptions should be understandable by enterprise cooperative agents, and processable by computers. Dynamic publishing, finding, matching, binding and management services can only be carried out according to these descriptions. 3) Lifecycle management systems of enterprise system service components, in charge of the test, simulation, and optimized assembly and migration, should be provided. 4) Lifecycle management systems of enterprise services, in charge of dynamic creation, state migration, performance monitoring, and service termination, should be provided. 5) Management systems of enterprise applications, in charge of registration, access, controlling, and service relationship termination, etc. should be provided. 6) Enterprise application solution based on process integration should be provided. Flexible information sharing mechanism should be provided. Figure 1. The agent-based service-oriented cooperative ERP software model In the open, dynamic and uncertain environment of Internet, the architectural structure of the mobile agentbased, and synthesized service-oriented cooperative ERP software is depicted as figure 1. The services are divided into three layers -- inter-enterprise web services, intraenterprise application services and composite application business component services. Accordingly, the three layers’ services can be described by three domains, namely, inter-enterprise service domain, enterprise application service domain and business component service domain. The services are managed layeredly, and layers of the services indicate the constraint and 137
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Proceedings The Second Internationa
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Table of Contents Message from the
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Zuming Xiao, Zhan Guo, Bin Tan, and
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Message from the Symposium Chairs T
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Second International Symposium on N
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model that can deal with time serie
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training for the Wushu competition
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information, called weak uncertain
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Student side Student side Student s
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If we define element of student as
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QoS, each frame data is divided int
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for Imaging Two and Three Phase Flo
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A. Profiling&following control algo
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Research and Realization about Conv
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PDF document structure is a tree st
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support 10 Mb / s. But ENC28J60 onl
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condition the first byte output of
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According to maximum membership deg
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ubber according to the mass ratio o
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Ⅲ. AN IMPROVED DNA ALGORITHM FOR
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Ⅴ.CONCLUSION REMARKS DNA computer
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its first child q 1 on the left, th
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chains can greatly improve efficien
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II. RELATED WORK A. Mobile Service
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special services. SOAP is used to b
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detection methods of DDoS attacks m
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Step4 calculate the new subordinate
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Figure 1. An analysis of the partit
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The preceding three formulas can be
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And the decay speed of buffer seque
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distance of view point. Given that
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Ⅳ. EVALUATION OF BLENDED LEARNING
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Further by calculating, the followi
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TABLE II. THE CONCENTRATION BETWEEN
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private key that obtained by using
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ontology, and the domain dictionary
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Eq.4 is NP-hard and can be solved b
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Where: G i is the selection field o
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If there is X j in a generation, wh
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Theorem 2.4([10]). Let L 1 and L 2
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The relation between the lattice im
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Figure 2. Example of single-step de
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evocation and the fourth group stor
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focused mainly on rule-based forms
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Ⅵ. CONCLUSION Figure 6. The Flask
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EDCF in comparison with DCF, has so
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B. Simulation results and analysis
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in routing table. When search resou
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others through the selective emotio
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such as weather information, techno
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the opening window, a related page
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1) Process context storage areas. I
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V. CONCLUSION In this thesis, sCPU-
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main types of horizontal search env
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Enterprise Portal security provides
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[2] Kumaravel, N., and Kavitha, V.,
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output, so BP network has been wide
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input to the artificial neural netw
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(2) In a process (tokens from outsi
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The reduction process consists of t
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all eight normal vectors are identi
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is B object , and the number of emp
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xi, j y' = εα ( (1 + tanh( )) −
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Error 8000 7000 6000 5000 4000 3000
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Architecture (AMBA) a new bus archi
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In order to ensure the smooth proce
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In this paper, we adopt two Sobel o
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four layers.The far right of the gr
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TABLE II. OPERATIONAL EMPLOYEE TABL
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A. Object-relational Type To audit
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to execution time. Also, DBA would
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Liping Chen .......................
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