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INFOCOM
2009
IEEE
14 years 2 months ago
Time Slicing in Mobile TV Broadcast Networks with Arbitrary Channel Bit Rates
Abstract—Mobile TV networks have received significant attention from the industry and academia, as they have already been deployed in several countries and their expected market...
Cheng-Hsin Hsu, Mohamed Hefeeda
ICDCSW
2002
IEEE
14 years 21 days ago
The Impact of Data Aggregation in Wireless Sensor Networks
Sensor networks are distributed event-based systems that differ from traditional communication networks in several ways: sensor networks have severe energy constraints, redundant ...
Bhaskar Krishnamachari, Deborah Estrin, Stephen B....
MOBISYS
2003
ACM
14 years 7 months ago
Energy Aware Lossless Data Compression
Wireless transmission of a bit can require over 1000 times more energy than a single 32-bit computation. It would therefore seem desirable to perform significant computation to re...
Kenneth C. Barr, Krste Asanovic
EUC
2005
Springer
14 years 1 months ago
FERMA: An Efficient Geocasting Protocol for Wireless Sensor Networks with Multiple Target Regions
Some sensor applications are interested in collecting data from multiple regions. For supporting such applications with multiple target regions, most conventional protocols are bas...
Young-Mi Song, Sung-Hee Lee, Young-Bae Ko
GLOBECOM
2009
IEEE
13 years 5 months ago
Joint Scheduling and Instantaneously Decodable Network Coding
We consider a wireless multi-hop network and design an algorithm for jointly optimal scheduling of packet transmissions and network coding. We consider network coding across differ...
Danail Traskov, Muriel Médard, Parastoo Sad...