Title	Frontiers of DRM Knowledge and Technology
Author	Habtamu Abie
Citation	Vol. 7  No. 1  pp. 216-231
Keywords	DRM Survey, IPR, Trusted Systems, Standards, Business and Distribution Models, Technologies, Societal Issues

Title	Task allocation in Distributed computing VS distributed database systems:A Comparative study
Author	Suchita Upadhyaya, Suman Lata
Citation	Vol. 8  No. 3  pp. 338-346
Keywords	Distributed computing systems, Task allocation issues , Task preference, Task exclusion, Distributed database systems, data & operation allocation, task allocation model, Data fragmentation, data replication, Task allocation tools , task allocation algorith

Title	Issues in Software Cost Estimation
Author	Abedallah Zaid, Mohd Hasan Selamat, Abdual Azim Abd Ghani, Rodziah Atan, Tieng Wei Koh
Citation	Vol. 8  No. 11  pp. 350-356
Keywords	software cost estimation, software cost estimation techniques, software cost estimation issues, software cost estimation challenges

Title	Telecommunications Quality of Service Contractual Indicators for Developing Countries
Author	Ali Mahgoub Gaafar, Gamal Amin Elsayed, Diaeldin Awad Elgamel, Salih Yassin Salih, Tarig Shawgi Abdelrahma, Amin Babiker A. Mustafa, Ismail El-Azhary
Citation	Vol. 13  No. 11  pp. 28-32
Keywords	Quality of service, QoS, regulator role, contractual issues