Seyyed Ali KHATAMi - Department of Computer Engineering, Shahrood University of Technology
Fatemeh HourAli - Departments of Computer & Electrical Engineering, Sahand University of Technology
Moein Rahbar - Department of Computer Engineering, Shahrood University of Technology
Marziyeh Mehrnezhad - Department of Computer Engineering, Shahrood University of Technology

Tourism has been one of the mosttraditional entertainments of human beingin different societies. Nowadays, in onehand the emergence of information andcommunication technologies and newmobile set’s such as PDA and on the otherhand mobile network integration withvarious application services such as GPStechnology, generate new conditions formobile systems’ production. Tourismindustry is the forerunner industry in takingthe advantages of mobile technologies.Passengers are tending to get theirrequired information during their trip in aright time and place. One of tourism industry’s systems is tourist leading systemwhich delivers a variety of services topassengers, such as: reservation service,and information service. In this paper asession model of an itinerant tourist leadingsystem is proposed. This model is based onintelligent factors’ technology and multifactorsystems’ architecture.

Itinerant tourist, tourist leading systems, mobile networks, content-basedservices, location-based services