771 search results - page 153 / 155 » Wireless Network Information Flow: A Deterministic Approach |
TCOM
2010
13 years 4 months ago
2010
Bidirectional relaying is a promising approach to improve the performance in wireless networks such as sensor, ad-hoc, and even cellular systems. Bidirectional relaying applies to...
TITS
2011
13 years 1 months ago
2011
Abstract—Over the last few years, electronic vehicle guidance systems have become increasingly more popular. However, despite their ubiquity, performance will always be subject t...
LOCA
2007
Springer
14 years 9 days ago
2007
Springer
In this paper we present an approach to analyzing the social behaviors that occur in a typical office space. We describe a system consisting of over 200 motion sensors connected ...
WISEC
2010
ACM
14 years 1 months ago
2010
ACM
Abstract A Martian who arrived on Earth today would surely conclude that computing and communications security are in a crisis situation. The popular media as well as technical pub...
CCS
2009
ACM
14 years 28 days ago
2009
ACM
We propose a proximity-based access control scheme for implantable medical devices (IMDs). Our scheme is based on ultrasonic distancebounding and enables an implanted medical devi...