1765 search results - page 221 / 353 » Communication Scheduling |
206
click to vote
INFOCOM
2010
IEEE
15 years 3 months ago
2010
IEEE
Traditional wireless broadcast protocols rely heavily on the 802.11-based CSMA/CA model, which avoids interference and collision by conservatively scheduling transmissions. While C...
172
click to vote
ICC
2009
IEEE
15 years 3 months ago
2009
IEEE
In the OFDMA downlink, obtaining Channel State Information (CSI) from users is necessary for the Base Station (BS) to optimize network performance by intelligently allocating resou...
198
click to vote
INFOCOM
2011
IEEE
14 years 9 months ago
2011
IEEE
—We formulate the problem of delay constrained energy-efficient broadcast in cooperative multihop wireless networks. We show that this important problem is not only NPcomplete, ...
194
click to vote
COMSNETS
2012
14 years 1 months ago
2012
Abstract—We present RODEO, a RObust and rapidly DEplOyable wireless mesh network designed for applications such as disaster management. Natural disasters often destroy existing c...
174
click to vote
IWRT
2010
15 years 3 months ago
2010
The paper proposes an integrated framework which uses knowledge representation theory and languages to annotate relevant product information in a semantically rich and unambiguous ...