The article is centred on software system development for manufacturing company that produces polyethylene bags using mostly conventional machines in a competitive world where each business enterprise desires to stand tall. This is meant to assist in gaining market shares, taking maintenance and production decisions by the dynamism and flexibilities embedded in the package as customers’ demand ...

Networked reconfiguration is an enabling technology for cost effective service deployment and maintenance. A hardware virtual machine to enable this networked reconfiguration is presented. An abstract FPGA model is the core of such a hardware virtual machine. Based on this abstract FPGA model, the traditional implementation flow of FPGA has been separated into two parts: the service provider’s ...

This paper presents a novel implementation of an embedded Java microarchitecture for secure, realtime, and multi-threaded applications. Together with the support of modern features of object-oriented languages, such as exception handling, automatic garbage collection and interface types, a general-purpose platform is established which also fits for the agent concept. Especially, considering rea...

This paper is the continuation of the research devoted to enhancing the adequacy of reliability model of Nuclear Power Plant (NPP) Instrumentation and Control (I&C) Systems considering software reliability. The reliability model of NPP I&C systems is a basement from which the availability, safety, risk, and other important characteristics of the system could be assessed. The availability functi...

services require high involvement of consumer in consumption process. when consumers experience a service, their evaluation of service quality will change. the propose of current study is to provide a conceptual model for measuring hardware and software quality of banking services in the context of iran’s banking industry. current study is descriptive-applicable one in which has been done by a ...

Improving supply chain management is very important for increasing competitive position and profitability. Manufacturing enterprises are now moving towards open architectures for integrating their activities with those of their suppliers, customers and partners within wide supply chain networks. This paper presents an agentbased approach for manufacturing enterprise integration and supply chain...

A number of nonmonotonic reasoning formalism have been introduced to model the set of beliefs of an agent. For example, Reiter [Rei80] introduced default logic where the set of beliefs of an agent reasoning with incomplete information corresponded to a extension of a default theory < D,W >. In the realm of logic programming, the stable models of a general logic program as introduced by Gelfond ...

Production planning and maintenance are two important problems in manufacturing systems. Despite the relationship exists between these two problems due to sudden failures and production capacity occupied by maintenance activities, each of these problems planned separately and as a result program and model efficiencies reduce in the real world. The aim of integrated production and maintena...

this paper studies a maintenance policy for a system composed of two components, which are subject to continuous deterioration and consequently stochastic failure. the failure of each component results in the failure of the system. the components are inspected periodically and their deterioration degrees are monitored. the components can be maintained using different maintenance actions (repair...