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PERCOM
2003
ACM
16 years 6 months ago
ReCalendar: Calendaring and Scheduling Applications with CPU and Energy Resource Guarantees for Mobile Devices
In this paper, we present an advance reservation scheme for CPU and energy resources, called ReCalendar. The goal is to enable soft real-time applications on mobile devices to ach...
Wanghong Yuan, Klara Nahrstedt
MOBISYS
2006
ACM
16 years 6 months ago
Using smart triggers for improved user performance in 802.11 wireless networks
The handoff algorithms in the current generation of 802.11 networks are primarily reactive in nature, because they wait until the link quality degrades substantially to trigger a ...
Vivek Mhatre, Konstantina Papagiannaki
MOBISYS
2006
ACM
16 years 6 months ago
CoolSpots: reducing the power consumption of wireless mobile devices with multiple radio interfaces
CoolSpots enable a wireless mobile device to automatically switch between multiple radio interfaces, such as WiFi and Bluetooth, in order to increase battery lifetime. The main co...
Trevor Pering, Yuvraj Agarwal, Rajesh K. Gupta, Ro...
MOBISYS
2005
ACM
16 years 6 months ago
A relative positioning system for co-located mobile devices
If a mobile computing device knows how it is positioned and oriented in relation to other devices nearby, then it can provide enhanced support for multi-device and multi-user inte...
Mike Hazas, Christian Kray, Hans-Werner Gellersen,...
MOBIHOC
2006
ACM
16 years 6 months ago
Starvation mitigation through multi-channel coordination in CSMA multi-hop wireless networks
Existing multi-channel protocols have been demonstrated to significantly increase aggregate throughput compared to single-channel protocols. However, we show that despite such imp...
Jingpu Shi, Theodoros Salonidis, Edward W. Knightl...