422 search results - page 56 / 85 » On the Wake-Up Problem in Radio Networks |
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
—Multichannel communication in a Wireless Mesh Network with routers having multiple radio interfaces significantly enhances the network capacity. Efficient channel assignment an...
MOBIHOC
2008
ACM
14 years 9 months ago
2008
ACM
Channel allocation was extensively investigated in the framework of cellular networks, but it was rarely studied in the wireless ad-hoc networks, especially in the multi-hop ad-ho...
INFOCOM
2010
IEEE
13 years 8 months ago
2010
IEEE
—Wireless sensor network (WSN) applications require redundant sensors to guarantee fault tolerance. However, the same degree of redundancy is not necessary for multi-hop communic...
MOBICOM
2009
ACM
14 years 2 months ago
2009
ACM
We consider the problem of cross-band interference when devices from the same or different networks share radio spectrum. Cross-band interference occurs when unsynchronized trans...
MOBICOM
1999
ACM
14 years 2 months ago
1999
ACM
We present the results of a performance evaluation of link layer error recovery over wireless links. Our analysis is based upon a case study of the circuit-switched data service i...