List of Articles Petri Nets Open Access Article Abstract Page Full-Text 1 - Accessibility Evaluation in Biometric Hybrid Architecture for Protecting Social Networks Using Colored Petri Nets Navid Rafizadeh Shotorbani Fard Hasan Hosseinzadeh Masoud Bekravi Open Access Article Abstract Page Full-Text 2 - Stock Trading Signal Prediction Using a Combination of K-Means Clustering and Colored Petri Nets (Case Study: Tehran Stock Exchange) Ali Ghorbani Mahmood Yahyazadehfar Seyyed Ali Nabavi Chashmi Open Access Article Abstract Page Full-Text 3 - Reliability Evaluation in Tree-structured Grid Services with Colored Petri Net Mirsaeid Hosseini Shirvani Mahdie Khanramaki Open Access Article Abstract Page Full-Text 4 - Modeling and Evaluation of Web Services in Mobile Networks using Stochastic Colored Petri Nets Homayun Motameni Mohammad Vahidpour Babak Shirazi Behnam Barzegar Open Access Article Abstract Page Full-Text 5 - Evaluating Adaptability of SET Protocols Using Colored Petri Nets Nesa Mohsenian Homayun Motameni Sajjad Jeddi Saravi Open Access Article Abstract Page Full-Text 6 - Modeling and Performance Analysis of Restaurant's Service Delivery Process Using Colored Petri Nets Samaneh Ghasemi Zeinab Ghorbani Lakterashani