基于Multi-Agent自适应供应链系统研究

尽管基于Multi-Agent的供应链提高了供应链系统的灵活性，但是由于供应链系统中供应商、消费者以及产品的经常变化，供应链系统适应环境的变化。提出了基于Multi—Agent的自适应供应链系统模型，讨论了该模型下如何解决由于新的厂商加入引起的交互协议的改变带来的供应链系统的适应性问题，并在此基础上对基于Multi—Agent的自适应供应链系统的实现技术进行了介绍。     

面向Agent的Petri网模型及其应用研究

针对多Agent系统分析和建模问题,在Petri网的基础上引入了Agent的特性,提出一种面向Agent的Petri网(AOPN)模型,给出了AOPN的形式化定义.以供应链系统中供应商的选择为例,对基于AOPN模型的系统建模方法进行了研究,为该方法的广泛和深入地应用打下了基础.     

多Agent系统安全性分析与设计

全面分析了多Agent系统的安全特性、安全风险和安全需求.在此基础上,研究了多Agent系统多层安全模型及安全多Agent系统需要提供的基础安全服务.基于FIPA-OS框架,设计并实现了一个面向Agent的二级认证PKI系统,同时提出一组安全服务Agent,为FIPA-OS框架增加了的身份鉴别、证书管理、安全审计、资源访问控制及Agent社区管理等多种安全机制.     

基于Agent的供应链模型

供应链(SC)是一个由供应商、制造商、仓库、物流、渠道、零售商和客户所组成的网络，通过原料获取、运输、制造并最终递送到客户的活动组织到一起。软件Agent是可以为我们完成特定任务的具有自治行为的对象。本文试图从Agent模型角度对供应链进行建模，提出一种可动态加载能力的多Agent模型，设计了一个基于Agent的供应链管理系统原型，并通过实现一个供应链上定单处理流程来说明该模型所具有的良好性质。     

基于多Agent系统的自动协商机制及通用协商框架

自动协商是多Agent系统实现协作的关键环节。目前,对协商模型的研究大部分是在特定的应用系统中针对具体协商背景进行研究,协商模型的通用性较差。本文分析了多Agent系统协商机制的三个方面:Agent通信语言、通信方式和交互协议。在此基础上,给出了基于多Agent的通用协商框架GNF,该协商框架包括抽象协商过程、协商规则分类和协商协议。最后,给出了一个基于通用协商框架GNF的原型系统——采用Jess规则引擎实现的多Agent的商品交易系统。     

Agent技术在敏捷供应链管理中的应用

阐述了敏捷供应链的基本概念及要求，结合Agent技术的优点，提出了在CORBA分布式系统平台上的敏捷供应链体系结构。根据Agent的功能行为，将Agent分为遗产系统Agent和协调Agent，并在此基础上定义了各Agent的功能，介绍了Agent的实现工具——JADE。     

供应链模式下供应商早进入新产品开发框架研究

目前的研究表明供应商早进入新产品开发将使整个供应链受益。然而目前对企业的调查表明供应商早进入新产品开发并没被广泛的实践;它的实现对企业来说是一个挑战。这篇论文对开发基于供应商早进入新产品开发的供应商关系管理进行研究,提出并阐述了供应链模式下的的框架。该框架提出了面向产品的供应链模型,邀请供应商参加竞标的机制以及基于优先方法的供应商选择机制。     

基于Agent的供应链事件管理

供应链事件管理实时得提供了在供应链中与故障或破坏事件的相关信息,使企业能够对意外事件做出有效措施,但是当前供应链管理系统由于缺乏交互能力,获取的信息有限,而Agent具有较强的交互能力,通过Agent的自主交互,能最大限度的获取信息,在此基础上,提出了一个基于Agent的供应链事件管理系统的框架,并对以XML作为多Agent的通信的消息格式作了探讨.     

基于LA型供应商的易逝品供应链价格补贴契约

针对由单个损失厌恶型供应商和单个风险中性型零售商组成的供应链系统,在前景理论框架下,研究了存在缺货损失下的基于批发价格契约和价格补贴契约的易逝品供应链协调问题。首先分析了分散化供应链系统在批发价格契约下供应商和零售商的最优决策,并将供应商的最优生产量与集中化供应链系统下的最优生产量进行了比较;从理论上严格证明了当供应商的最优生产量小于集中化供应链系统下的最优生产量时,供应商不能通过批发价格契约使得自己的生产量为集中化供应链的生产量。然后分析了在缔结政府提供的价格补贴契约下供应商和零售商的最优决策。研究结果表明,损失厌恶型供应商在批发价格契约下的最优生产量可能偏离系统最优生产量,这时政府可以通过价格补贴契约来协调整个供应链。     

一种劝说式多Agent供应链协商模型研究

好的协商模型对提高供应链协商效率有着重要的意义。提出了一种基于劝说式的多Agent供应链协商模型。对供应链协商模型框架和协商Agent的状态信息进行了形式化的定义,阐述了协商中的劝说方法、让步原则和提议交互过程。实践表明利用该模型建立起供应链协商支持系统能提高供应链伙伴协商效率和协商成功率。     

面向行业供应链的企业应用集成研究

供应链信息系统的集成对于提高供应链的管理水平至关重要,也是实施供应链管理系统的一个难题。介绍了EAI的内容和面临的难题,然后结合行业供应链上的企业应用的特点,给出了面向行业供应链的企业应用集成架构参考模型,进一步论述了实现集成架构模型的关键技术。最后,给出了该集成框架下一个具体的应用案例。     

面向行业供应链的企业应用集成研究

供应链信息系统的集成对于提高供应链的管理水平至关重要，也是实施供应链管理系统的一个难题。介绍了EAI的内容和面临的难题，然后结合行业供应链上的企业应用的特点，给出了面向行业供应链的企业应用集成架构参考模型，进一步论述了实现集成架构模型的关键技术。最后，给出了该集成框架下一个具体的应用案例。     

A hierarchical framework for visualising and simulating supply chains in virtual environments

This paper presents research into applying virtual environment (VE) technology to supply chain management (SCM). Our research work has employed virtual manufacturing environments to represent supply chain nodes to simulate processes and activities in supply chain management. This will enable those who are involved in these processes and activities to gain an intuitive understanding of them, so as to design robust supply chains and make correct decisions at the right time. A framework system and its hierarchical structure for visualising and simulating supply chains in virtual environments are reported and detailed in this paper.     

一个基于多Agent技术的供应链自动匹配管理系统模型

本文研究了电子商务技术在供应链匹配设计中的利用；给出了一种基于多Agent技术的供应链自动匹配管理平台系统模型，阐述了其组成架构与各单个Agent的具体功能，指出了系统中的数据挖掘和供应链网络图构建两项关键技术；动态实现了供应链自动匹配管理。     

基于移动agent技术的供应链订单流管理

面向订单的管理已成为供应链管理的重要内容,而先进的IT技术是使订单中的信息在供应链上各节点间流动与转化的有力支持。介绍了移动代理的优点及在供应链中的应用,并提出了基于移动代理技术的供应链订单流管理的模型和框架,对订单的处理过程和移动代理在订单流管理中的应用作了探讨。     

基于多智能体的供应链管理系统角色建模与设计

论文从现代供应链管理的概念出发,首先介绍了供应链管理所面临的新的挑战,然后提出了基于多智能体的供应链管理系统模型。多智能体系统和供应链管理系统都是非常复杂的。为了降低开发基于多智能体供应链管理系统的难度,笔者采用角色建模方法,分析和设计了一个简化的供应链管理系统。     

A framework for measuring the performance of service supply chain management

Despite the increasing attention to the service supply chain management by both practitioners and academics, the performance measurement of service supply chains still remains unexplored. Most service firms realize that, in order to evolve an efficient and effective service supply chain, service supply chain management needs to be assessed for its performance. A literature review was conducted on performance measurement issues of service supply chains. This paper develops a framework of service supply chain performance measurement. Based on the strategic, tactical and operational level performance in a service supply chain, measures and metrics are discussed. The emphasis is on performance measures dealing with service supply chain processes such as demand management, customer relationship management, supplier relationship management, capacity and resource management, service performance, information and technology management and service supply chain finance. And to prioritize service supply chain performance measurement indicators to improve service supply chain performance, a methodology based on the extent fuzzy analytic hierarchy process is stressed. The developed framework of service supply chain performance measurement is applied to the hotel supply chain. The results of this study are useful both to practitioners in the service supply chain and to researchers carrying out further studies in the field.     

An integrated framework for blockchain-enabled supply chain trust management towards smart manufacturing

With the development of a new generation of information technology, smart manufacturing has put forward higher requirements for supply chain. It is necessary to ensure the synchronization of the supply chain operation and maintain the reliability of the supply chain management, therefore the trust evaluation for the supply chain becomes extremely important. Traditional supply chain management has problems such as information flow is easy to be tampered with, logistics is difficult to trace, and capital flow is not true, which leads to increased opportunity costs due to the lack of trust among transaction entities in the supply chain. The emergence of blockchain technology provides an opportunity to improve the supply chain ecosystem. In this paper, an integrated framework for blockchain-enabled supply chain trust management towards smart manufacturing is proposed to explain how to enhance trust management with the help of blockchain from the perspectives of information flow, logistics, and capital flow. An optimized trust management model is designed for better entities evaluation in supply chain. A coal mine equipment manufacturing industry scenario is presented to illustrate the effectiveness of the proposed framework.     

A knowledge based reliability engineering approach to manage product safety and recalls

PurposeManaging processed food products’ safety and recall is a challenge for industry and governments. Contaminated food items can create a significant public health hazard with potential for acute and chronic food borne illnesses. This industry study examines the challenges companies face while managing a processed food recall situation and devise a responsive and reliable knowledge management framework for product safety and recall supply chain for the focal global manufacturing and distribution enterprise.MethodDrawing upon the knowledge management and product safety and recall literature and reliability engineering theory, this study uses a holistic single case based approach to develop a knowledge management framework with Failure Mode Effects and Criticality Analysis (FMECA) decision model. This knowledge management decision framework facilitates analysis of the root causes for each potential major recall issue and assesses the reliability of the product safety and recall supply chain system and its critical components.ResultsThe main reasons highlighted for a recall and associated failure modes in a knowledge management framework are to devise appropriate deployment of resources, technology and procedures to recall supply chain. This study underscores specific information described by managers of a global processed food manufacturer and their perspectives about the product safety and recall process, and its complexities. Full scale implementation of product safety and recall supply chain in the proposed knowledge management framework after the current pilot study will be carried out eventually through expert systems. This operational system when fully implemented will capture the essence of decision making environments comprising goals and objectives, courses of action, resources, constraints, technology and procedures.ImplicationsThe study recognizes the significance of communication, integration, failsafe knowledge management process design framework, leveraging technology such as Radio Frequency Identification (RFID) within all levels of supply chain for product traceability and the proactive steps to help companies successfully manage a recall process and also reestablish trust among the consumers. The proposed knowledge management framework can also preempt product recall by acting as an early warning system. A formal knowledge management framework will enable a company’s knowledge be cumulative for product safety and recall and serve as an important integrating and coordinating role for the organization.     

基于MAS的供应链物流信息系统的研究

在日益变化的市场环境中，企业必须调整其物流流程与业务管理，使之适应的物流一体化的动态调整要求。MAS技术(Multi—Agent System)能够很好地完成动态调整的任务，因此本文将MAS技术运用至供应链物流信息系统，提出了基于MAS的供应链物流信息系统的三层结构，重点分析了动态协作联盟算法并给出了仿真验证。