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ISCC
2003
IEEE
16 years 1 days ago
Performance Evaluation of a QoS-Aware Handover Mechanism
Mobile communication is increasingly oriented towards the usage of all IP networks as fixed-network components. An open problem is how to provide QoS guarantees that are competit...
Steffen Sroka, Holger Karl
LCN
2003
IEEE
16 years 23 hour ago
A Highly Flexible Testbed for Studies of ad-hoc Network Behaviour
Studies of mobile ad-hoc networks are often based on simulation and their underlying, necessarily simplified assumptions of physical reality. In order to analyse the practical pro...
Hartmut Ritter, Min Tian, Thiemo Voigt, Jochen H. ...
MM
2003
ACM
140views Multimedia» more  MM 2003»
16 years 9 hour ago
Looking into video frames on small displays
With the growing popularity of personal digital assistants and smart phones, people have become enthusiastic to watch videos through these mobile devices. However, a crucial chall...
Xin Fan, Xing Xie, He-Qin Zhou, Wei-Ying Ma
NETGAMES
2003
ACM
16 years 8 hour ago
Experiences using a dual wireless technology infrastructure to support ad-hoc multiplayer games
Multiplayer games for mobile wireless devices are becoming increasingly popular. Many modern devices such as PDAs or mobile telephones are equipped with Bluetooth interfaces. Blue...
Hartmut Ritter, Thiemo Voigt, Min Tian, Jochen H. ...
SIGMETRICS
2003
ACM
106views Hardware» more  SIGMETRICS 2003»
16 years 5 hour ago
On the effectiveness of movement prediction to reduce energy consumption in wireless communication
—Node movement can be exploited to reduce the energy consumption of wireless network communication. The strategy consists in delaying communication until a mobile node moves clos...
Srijan Chakraborty, David K. Y. Yau, John C. S. Lu...