872 search results - page 102 / 175 » Design requirements for mobile TV |
INFOCOM
2009
IEEE
14 years 2 months ago
2009
IEEE
—We study in this paper optimal stochastic control issues in delay tolerant networks. We first derive the structure of optimal two-hop forwarding policies. In order to be implem...
SIGCOMM
2009
ACM
14 years 2 months ago
2009
ACM
For most mobile networks, providers need the current position of their users to provide efficient service. The resulting motion data is not only an invaluable source for analyzing...
JCP
2006
13 years 7 months ago
2006
The nature of wireless mobile ad hoc networks depend on batteries or other fatiguing means for their energy. A limited energy capacity may be the most significant performance const...
JNW
2006
13 years 7 months ago
2006
An analytical model for calculating capacity in multi-cell UMTS networks is presented. Capacity is maximized for different spreading factors and for perfect and imperfect power con...
ASSETS
2010
ACM
13 years 5 months ago
2010
ACM
Touch screen mobile devices bear the promise of endless leisure, communication, and productivity opportunities to motor-impaired people. Indeed, users with residual capacities in ...