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ICC
2007
IEEE
109views Communications» more  ICC 2007»
14 years 3 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...
MOBISYS
2009
ACM
14 years 9 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
14 years 3 months 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
14 years 2 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
14 years 2 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...