Title	Case Study on Requirements Management Tool for Small and Medium Software Projects
Author	Azida Zainol and Amani Tariq Jamal
Citation	Vol. 20  No. 2  pp. 70-81
Keywords	Requirements Engineering, Requirements Management, Requirements Management Tool, Case Study on Requirements Management

Title	Optimized Route-Discovery and Mobility-Aware Model: Guaranteeing Quality of Service Routing for Wireless Sensor Networks
Author	Adwan Alownie Alanazi
Citation	Vol. 20  No. 2  pp. 57-69
Keywords	Wireless sensor networks, Quality of service, Routing, optimized path, braided paths, mobility.

Title	Using Hand-shake Transmission Rate Adaptation Scheme in MANET
Author	Ashraf Al Sharah, Mohammad Alhaj
Citation	Vol. 20  No. 2  pp. 51-56
Keywords	Mobile ad-hoc networks, Transmission rate, Adaptation rate, Packet loss, Quality of Service.

Title	Design and Working of a Vending Machine for Pre-Hospital Cardiac Aid in Pakistan
Author	Haadia Rasheed, Aamir Zeb Shaikh, Shabbar Naqvi, Sarah Salim, Rubab Farooq, Sania Fatima, Talat Altaf
Citation	Vol. 20  No. 2  pp. 44-50
Keywords	Vending machine, healthcare, Arduino, RFID