Approximation Algorithms for Data Broadcast in Wireless Networks.
Rajiv GandhiYoo-Ah KimSeungjoon LeeJiho RyuPeng-Jun WanPublished in: INFOCOM (2009)
Keyphrases
- approximation algorithms
- wireless networks
- data broadcast
- data dissemination
- mobile computing
- wireless communication
- wireless channels
- information dissemination
- multi channel
- mobile environments
- special case
- np hard
- base station
- worst case
- low bandwidth
- ad hoc networks
- energy efficient
- scheduling algorithm
- mobile networks
- database server
- sensor networks
- wireless sensor networks
- network coding
- upper bound
- mobile communication
- lower bound