System requirements prioritization based on AHP

When analyzing software requirements specification, the question of determining which tasks need to be implemented first arises often. In fact, in any software project, it´s important to begin by identifying and defining priority tasks. This process is called software requirements prioritization. However in this process, the effect of NFRs on FRs to be prioritized has always been neglected, and all the requirements are prioritized independently. In this paper, we propose a new technique for software requirements prioritization taking account of the relationship of dependency between FR and NFR.