Based on the approach to the features of intelligent IETM requirements analysis

this paper is basically comprised of common requirements and specific requirements of intelligent IETM

in which

the fundamental requirements of common requirements is presented while user group

user activity

user operation method

operation frequency and operation proficiency are included to be emphasized as main concerns in the procedure of specific requirements analysis. Consequently

this paper will put forward a model of intelligents IETMrequirements analysis based on the requirements classification.