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» On Security in TCP IP over Wireless Network
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ICC
2007
IEEE
109views Communications» more  ICC 2007»
15 years 6 months ago
VoIP Performance in SIP-Based Vertical Handovers Between WLAN and GPRS/UMTS Networks
—This paper experimentally analyzes the handover performance of VoIP sessions in a wireless overlay of 802.11 WLANs and GPRS/UMTS networks when mobility is handled at the applica...
Marc Cardenete-Suriol, Josep Mangues-Bafalluy, Mar...
AICT
2006
IEEE
225views Communications» more  AICT 2006»
15 years 1 months ago
Migration to 4 G: Mobile IP based Solutions
Fourth Generation (4G) is the next generation of wireless networks that will replace third Generation (3G) networks sometimes in future. 4G is intended to provide high speed, high...
K. R. Santhi, G. Senthil Kumaran
AINA
2006
IEEE
15 years 5 months ago
Adaptive Timeout Policies for Wireless Links
— A considerable body of evidence indicates that the use of reliable link layer protocols over error prone wireless links dramatically improves the performance of Internet protoc...
George Xylomenos, Christos Tsilopoulos
IJNSEC
2007
204views more  IJNSEC 2007»
14 years 11 months ago
Enhanced DSR for MANET with Improved Secured Route Discovery and QoS
Mobile Ad hoc NETwork (MANET) comprises of nodes, which are free to move randomly, yet cooperate to forward packets between source and destination over a multi-hop wireless networ...
Anil Rawat, Prakash Dattatraya Vyavahare, Ashwani ...
LCN
2006
IEEE
15 years 5 months ago
Experimental investigation on VoIP performance and the resource utilization in 802.11b WLANs
In a shared medium network like the 802.11b WLAN, predicting the quality of VoIP calls from the resource usage of the wireless medium is highly desirable. Analyzing the bandwidth ...
Miroslaw Narbutt, Mark Davis