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ICC
2007
IEEE
109views Communications» more  ICC 2007»
16 years 20 days 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...
MOBISYS
2009
ACM
16 years 6 months ago
Leveraging smart phones to reduce mobility footprints
Mobility footprint refers to the size, weight, and energy demand of the hardware that must be carried by a mobile user to be effective at any time and place. The ideal of a zero m...
Stephen Smaldone, Benjamin Gilbert, Nilton Bila, L...
ICCCN
2007
IEEE
16 years 20 days ago
Design of a Network Service Architecture
— Considerable research efforts in the networking community are focused on defining a new Internet architecture that not only solves some of the problems of the current design, ...
Sivakumar Ganapathy, Tilman Wolf
IPOM
2005
Springer
15 years 12 months ago
Evaluation of the Fast Handover Implementation for Mobile IPv6 in a Real Testbed
Abstract. Fast Handovers is an enhancement to the Mobile IPv6 protocol, currently specified in an IETF draft, which reduces the handover latency. This can be beneficial to real-t...
Albert Cabellos-Aparicio, Jose Núñez...
QSHINE
2005
IEEE
15 years 12 months ago
On the Variable Capacity Property of CC/DS-CDMA Systems
—A complete complementary code based direct sequence code division multiple access (CC/DS-CDMA) system has been proposed recently as a potential candidate for beyond third genera...
Li-Peng Wang, Yang Yang, Hsiao-Hwa Chen, Yonghua S...