2880 search results - page 572 / 576 » Using Channels for Multimedia Communication |
TMC
2010
13 years 5 months ago
2010
—Many recent advances in MAC protocols for wireless sensor networks have been proposed to reduce idle listening, an energy wasteful state of the radio. Low-Power-Listening (LPL) ...
MOBISYS
2004
ACM
14 years 7 months ago
2004
ACM
Wireless data broadcast has received a lot of attention from industries and academia in recent years. Access efficiency and energy conservation are two critical performance concer...
HRI
2010
ACM
14 years 2 months ago
2010
ACM
—When a user is in close proximity to a robot, physical contact becomes a potentially valuable channel for communication. People often use direct physical contact to guide a pers...
ACSAC
2009
IEEE
14 years 2 months ago
2009
IEEE
For many years, online criminals have been able to conduct their illicit activities by masquerading behind disreputable Internet Service Providers (ISPs). For example, organizatio...
BMEI
2008
IEEE
14 years 2 months ago
2008
IEEE
Epicardial mapping system is an important tool for studying electrophysiological characteristics of atrial fibrillation (AF). AF is the most common arrhythmia and is becoming more...