Secure mobile agent in M-Commerce over internet

Mobile agent technology offers a new computing paradigm in which a program, in the form of a software agent, can suspend its execution on a host computer, transfer itself to another agent-enabled host on the network, and resume execution on the new host. Recent mobile agents are able to categorize in a various ways of distributed equipped embedded intelligence agents systems. This information provides an indication of the variety of threats affecting the mobile agent systems. The developers of mobile agent facing security problems based on their applications. In M-Commerce of business information agent system is built based on mobile agent technology. It sends out agents to different hosts in an electronic marketplace. The agents collect and report information such as prices and availabilities about products specified by users. Security is a main issue of mobile agent systems, particularly when soft cash dealings are concerned.