15 search results - page 2 / 3 » Sleepers and Workaholics: Caching Strategies in Mobile Envir... |
WISE
2002
Springer
13 years 9 months ago
2002
Springer
Advances in computing and communication technologies have resulted in a wide variety of networked mobile devices that access data over the Internet. In this paper, we argue that s...
INFOCOM
2011
IEEE
12 years 8 months ago
2011
IEEE
Abstract—We study the challenging problem of strategic content placement in a dynamic MANET. Existing content placement techniques cannot cope with such network dynamics since th...
IDEAS
2003
IEEE
13 years 10 months ago
2003
IEEE
We characterize the dynamic data management problem for location based services(LBS) in mobile environments and devise a cost model for servicing both location independent and loc...
COLCOM
2009
IEEE
13 years 9 months ago
2009
IEEE
— Video streaming on mobile devices such as PDA’s, laptop PCs, pocket PCs and cell phones is becoming increasingly popular. These mobile devices are typically constrained by th...
MOBIHOC
2004
ACM
13 years 10 months 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...