A multi-agent system (MAS) is a system composed of multiple interacting intelligent agents. Multi-agent systems can be used to solve problems which are difficult or impossible for an individual agent or monolithic system to resolve. Examples of research problems which multi-agent systems are used, can be given as online trading, complex supply chain optimization, and modeling of large socio-technical structures.
Published in Chapter:
An Agent-Based Operational Virtual Enterprise Framework enabled by RFID
H. Özgür Ünver (TOBB-University of Economics and Technology, Turkey) and Bahram Lotfi Sadigh (Middle East Technical University, Turkey)
Copyright: © 2011
|Pages: 18
DOI: 10.4018/978-1-60960-042-6.ch041
Abstract
The Virtual Enterprise (VE) is a collaboration model between multiple business partners in a value chain that aims to cope with turbulent business environments, mainly characterized by demand unpredictability, shortening product lifecycles, and intense cost pressures. The VE model is particularly viable and applicable for Small and Medium Enterprises (SME) and industry parks containing multiple SMEs that have different vertical competencies. As small firms collaborate effectively under VE model, it will be only possible to emerge products by joining their diverse competencies and mitigate the effects of market turbulence by minimizing their investment. A typical VE model has four phases; opportunity capture, formation, operation, and dissolution. The goal of this chapter is to present a conceptual Virtual Enterprise framework, focusing on operation phase. The framework incorporates two key technologies Multi Agent Systems (MAS) and Radio Frequency Identification Systems (RFID) which are emerging from research to industry with a great momentum. First, state of the art for Virtual Enterprises and the two key enabling technologies are covered in detail. After presenting conceptual view of the framework, an Information and Communication Technology (ICT) view is also given to enhance technical integration with available industry standards and solutions. Finally, process views of how a virtual enterprise can operate utilizing agent based and RFID systems in order to fulfill operational requirements, are presented.