Title	Open Shortest Path First Weight Setting (OSPFWS) solving algorithms comparison and new method for updating weights
Author	Ahmed Mahmoud Abo Ghazala, Ayman EL-SAYED
Citation	Vol. 9  No. 5  pp. 191-197
Keywords	Open Shortest Path First Weight Setting, OSPFWS

Title	A New Secure Group Management and Communication in End-system Multicast protocol
Author	Ayman El-Sayed
Citation	Vol. 10  No. 3  pp. 302-310
Keywords	Multicast protocol, Ens-system Multicast, Application-level Multicast, Security, key management