We argue that the needs of many classes of modern applications, especially those targeted
at mobile or wireless computing, demand the services of content-based publish/subscribe …

Wireless networks and the usage of mobile devices are becoming popular in recent days,
especially in creating ad-hoc networks. There is thus scope for developing mobile systems …

Over the past eighteen months, there has been a renewed interest in mobile agent
technology due to the continued exponential growth of Internet applications, the …

Challenges designing next-generation middleware systems Page 1 COMMUNICATIONS OF
THE ACM June 2002/Vol. 45, No. 6 39 Modern middleware has roots in object- based …

This paper presents a new approach to collaborative product design and development
environment from a holistic perspective that facilitates virtual multidisciplinary activities. The …

Mobile agent paradigm evolves as a promising distributed computing paradigm. Different
from the existing paradigms like message passing, remote procedure calls, and distributed …

A hybrid Petri nets model is constructed, the continuous part of which is to describe the
dynamics of the production process within a manufacturing system and the discrete part of …

本文提出了基于改进型粒子群优化的BP 网络学习算法. 在该算法中, 首先改进了传统的BP 算法,
有效地使得网络中输入层, 隐含层和输出层结点个数达到一个最优解. 然后 …

Much research has been reported in the area of monitoring real machines using a virtual
machining system over the Internet/Intranet. In order to overcome the limitations of net …

Despite the design and implementation of several mobile agent (MA) platforms, widely
diffused services based on the MA programming paradigm are still lacking. Apart from the …