147 search results - page 23 / 30 » The diameter of opportunistic mobile networks |
104
click to vote
EWSN
2010
Springer
15 years 28 days ago
2010
Springer
Sparse wireless sensor networks (WSNs) are being effectively used in several applications, which include transportation, urban safety, environment monitoring, and many others. Sens...
62
Voted
CONEXT
2007
ACM
15 years 1 months ago
2007
ACM
Ad-hoc wireless peer-to-peer methods are an important and viable alternative to the more traditional infrastructure based ones for distributing contents among a population of user...
134
click to vote
ESAS
2007
Springer
15 years 1 months ago
2007
Springer
Secure communication over wireless channels necessitates authentication of communication partners to prevent man-in-the-middle attacks. For spontaneous interaction between independ...
105
click to vote
CN
2006
14 years 9 months ago
2006
Today's wireless networks are characterized by a fixed spectrum assignment policy. However, a large portion of the assigned spectrum is used sporadically and geographical var...
JSAC
2010
14 years 8 months ago
2010
—Bandwidth demands and timing constraints are two major challenges for wireless video streaming applications. In this paper, we present a hybrid spatial/temporal retransmission p...