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CHI
2008
ACM
14 years 8 months ago
2008
ACM
Many mobile phones integrate services such as personal calendars. Given the social nature of the stored data, however, users often need to access such information as part of a pho...
HUC
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. Battery lifetime has become one of the top usability concerns of mobile systems. While many endeavors have been devoted to improving battery lifetime, they have fallen sh...
MOBIHOC
2004
ACM
14 years 29 days ago
2004
ACM
In this work, we develop an analytical framework to investigate the behavior of the communication links of a node in a random mobility environment. Analytical expressions characte...
CN
2007
13 years 7 months ago
2007
As ICT services are becoming more ubiquitous and mobile and access technologies grow to be more heterogeneous and complex, we are witnessing the increasing importance of two relat...
GLOBECOM
2009
IEEE
14 years 2 months ago
2009
IEEE
—Mobile video broadcasting service, or mobile TV, is a promising application for 3G wireless network operators. Most existing solutions for video broadcast/multicast services in ...