84 search results - page 10 / 17 » Reducing Communication Overhead for Wireless Roaming Authent... |
MOBISYS
2009
ACM
14 years 8 months ago
2009
ACM
With the proliferation of WiFi technology, many WiFi networks are accessible from vehicles on the road making vehicular WiFi access realistic. However, several challenges exist: l...
WINET
2011
13 years 2 months ago
2011
Sleep scheduling, which is putting some sensor nodes into sleep mode without harming network functionality, is a common method to reduce energy consumption in dense wireless sensor...
TMC
2012
11 years 10 months ago
2012
—We investigate the following fundamental question—how fast can information be collected from a wireless sensor network organized as tree? To address this, we explore and evalu...
TPDS
2010
13 years 6 months ago
2010
—Embedding small devices into everyday objects like toasters and coffee mugs creates a wireless network of objects. These embedded devices can contain a description of the underl...
IWCMC
2009
ACM
14 years 2 months ago
2009
ACM
Conventional on-demand route discovery for ad hoc routing protocols extensively use simple flooding, which could potentially lead to high channel contention, causing redundant ret...