Title	Mobility Management of IEEE 802.16e Networks
Author	Yong-Hoon Choi
Citation	Vol. 8  No. 2  pp. 89-93
Keywords	Handover, Cross-layer, WiMAX.

Title	Performance Comparison Study of Routing Protocols for Mobile Grid Environment
Author	Azizol Abdullah, Norlida Ramly, Abdullah Muhammed, Mohd Noor Derahman
Citation	Vol. 8  No. 2  pp. 82-88
Keywords	mobile grid, ad hoc routing protocols, NS-2

Title	Design and Implementation of Java-based Software Streaming Services with Enhanced Performance
Author	Yong-Hee Jeon, Chang-Hun O, Jung-Sook Jang
Citation	Vol. 8  No. 2  pp. 72-81
Keywords	multimedia streaming, software streaming service, characteristic analysis, performance evaluation

Title	A Declarative Approach for Easy Specification and Automated Enforcement of Security Policy
Author	H?di Hamdi, Adel Bouhoula, Mohamed Mosbah
Citation	Vol. 8  No. 2  pp. 60-71
Keywords	Declarative Approach, Automated Enforcement, Security Policy