1517 search results - page 179 / 304 » Time and Location Based Services with Access Control |
112
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QOFIS
2004
Springer
15 years 3 months ago
2004
Springer
This paper describes BarterRoam: a new novel mobile and wireless roaming settlement model and clearance methodology, based on the concept of sharing and bartering excess capacities...
HICSS
2008
IEEE
15 years 4 months ago
2008
IEEE
Understanding how citizens value e-government services is critical to the success of these initiatives. This paper describes the development of a model to identify factors that in...
JSAC
2007
14 years 10 months ago
2007
Abstract— Performance analysis of multiuser orthogonal frequency division multiplexing (OFDM-TDMA) and orthogonal frequency division multiple access (OFDMA) networks in support o...
119
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WMASH
2003
ACM
15 years 3 months ago
2003
ACM
A serious challenge for seamless roaming between independent wireless LANs (WLANs) is how best to confederate the various WLAN service providers, each having different trust relat...
ASPLOS
2011
ACM
14 years 1 months ago
2011
ACM
Cloud services accessed through mobile devices suffer from high network access latencies and are constrained by energy budgets dictated by the devices’ batteries. Radio and batt...