494 search results - page 80 / 99 » An implementation and evaluation of a mobile hotspot |
WICON
2008
13 years 9 months ago
2008
Many researchers have been focusing on the outcomes and consequences of the rapid increase and proliferation of mobile wireless technologies. If it is not already the case, it wil...
MOBICOM
2012
ACM
11 years 10 months ago
2012
ACM
Many networked applications that run in the background on a mobile device incur significant energy drains when using the cellular radio interface for communication. This is mainl...
INFOCOM
2012
IEEE
11 years 10 months ago
2012
IEEE
Abstract—The WiFi radio in smartphones consumes a significant portion of energy when active. To reduce the energy consumption, the Power Saving Mode was standardized in IEEE 802...
TMC
2012
11 years 10 months ago
2012
WiFi interface is known to be a primary energy consumer in mobile devices, and idle listening (IL) is the dominant source of energy consumption in WiFi. Most existing protocols, s...
GIS
2007
ACM
14 years 8 months ago
2007
ACM
Continuous spatial queries posted within an environment of moving objects produce as their results a time-varying set of objects. In the most ambitious case both queries and data ...