Sciweavers

141 search results - page 25 / 29
» Battery-aware router scheduling in wireless mesh networks
Sort
View
IJSNET
2006
217views more  IJSNET 2006»
14 years 9 months ago
Optimal sleep scheduling with transmission range assignment in application-specific wireless sensor networks
: To extend the functional lifetime of battery-operated Wireless Sensor Networks (WSNs), stringent sleep scheduling strategies with communication duty cycles running at sub-1% rang...
Rick W. Ha, Pin-Han Ho, Xuemin Shen
WICON
2008
14 years 11 months ago
Risk-aware beacon scheduling for tree-based ZigBee/IEEE 802.15.4 wireless networks
In a tree-based ZigBee network, ZigBee routers (ZRs) must schedule their beacon transmission times to avoid beacon collisions. The beacon schedule determines packet delivery laten...
Li-Hsing Yen, Yee Wei Law, Marimuthu Palaniswami
TMC
2008
152views more  TMC 2008»
14 years 9 months ago
Improving TCP/IP Performance over Third-Generation Wireless Networks
As third generation (3G) wireless networks with high data rate get widely deployed, optimizing TCP performance over these networks would have a broad and significant impact on data...
Mun Choon Chan, Ramachandran Ramjee
MOBIHOC
2008
ACM
15 years 9 months ago
Complexity of scheduling with analog network coding
In this paper we analyze the complexity of scheduling wireless links in the physical interference model with analog network coding capability. We study two models with different d...
Olga Goussevskaia, Roger Wattenhofer
ADHOC
2007
118views more  ADHOC 2007»
14 years 9 months ago
Sticky CSMA/CA: Implicit synchronization and real-time QoS in mesh networks
We propose a novel approach to QoS for real-time traffic over wireless mesh networks, in which application layer characteristics are exploited or shaped in the design of medium ac...
Sumit Singh, Prashanth Aravinda Kumar Acharya, Upa...