Title	An Automated Environment for Design Based Performance Prediction of Component Based Software Products
Author	Jasmine K.S, R. Vasantha
Citation	Vol. 8  No. 8  pp. 116-120
Keywords	Software Reuse, Component-based development, Unified Modeling Language, Software performance, Software components, Performance engineering, Software engineering

Title	Challenges of Business Process Modeling in Logistics and Supply Chain Management
Author	Mohsen mohammadi
Citation	Vol. 17  No. 6  pp. 259-265
Keywords	Logistics, Supply chain process, Process modeling, SOA, Modeling Language

Title	Re-Engineering of the Vending Machine in Saudi Arabia to Improve the Functionality of the System
Author	Enas E. El-Sharawy, Wafaa A. Alsubaie, Jana A. Alghamdi, Fatima A. Albuainain, Ghadeer O.Alsubaie, Hind F.Alsubaie, Wedyan S. Alghamdi
Citation	Vol. 20  No. 7  pp. 17-22
Keywords	Software Engineering , Re-engineering , Requirements , Risk Analysis , UML (Unified Modeling Language) , Re-Design.

Title	Towards Conceptual Modeling Semantics: Eventizing Tarski’s Truth Schema
Author	Sabah Al-Fedaghi
Citation	Vol. 20  No. 10  pp. 223-233
Keywords	Conceptual modeling, modeling language, diagrammatic representation, formal semantics, UML semantics, T-schema