326 search results - page 16 / 66 » A Low-Cost Checkpointing Scheme for Mobile Computing Systems |
INFOCOM
2010
IEEE
13 years 5 months ago
2010
IEEE
Abstract—Accurate indoor pedestrian tracking has wide applications in the healthcare, retail, and entertainment industries. However, existing approaches to indoor tracking have v...
DEXAW
2002
IEEE
14 years 11 days ago
2002
IEEE
In this paper, we propose a new context-aware profile-based location management scheme. Besides temporal context that has been used in previous proposals, it considers spatial con...
UIC
2010
Springer
13 years 5 months ago
2010
Springer
In this paper, we present a real-time obstacle detection system for the mobility improvement for the visually impaired using a handheld Smartphone. Though there are many existing a...
WOA
2010
13 years 5 months ago
2010
Wireless Sensor Networks (WSNs) are currently emerging as one of the most disruptive technologies enabling and supporting next generation ubiquitous and pervasive computing scenari...
PERCOM
2005
ACM
14 years 7 months ago
2005
ACM
Mobile IP is a common standard to support global mobility of mobile hosts (MHs). One of the major problems for the Mobile IP is frequent location update and high signaling overhea...