This paper presents SAgent, a general-purpose mobile agent security framework that is designed to protect the computations of mobile agent applications in potentially hostile envi...
In order for mobile agents to be accepted as a basic technology for enabling electronic commerce, proper security mechanisms must be developed. Hosts must be protected from malici...
evel of abstraction, we can represent a workflow as a directed graph with operators (or tasks) at the vertices (see Figure 1). Each operator takes inputs from data sources or from ...
Fault tolerance schemes for mobile agents to survive agent server crash failures are complex since developers normally have no control over remote agent servers. Some solutions mo...
A workflow system provides enterprises the automatic and paperless process management. The idea of Enterprise JavaBeans (EJB) is to utilize components from various vendors to cons...