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» Asynchronous Bounded Expected Delay Networks
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MSWIM
2004
ACM
15 years 6 months ago
Channel-quality dependent earliest deadline due fair scheduling schemes for wireless multimedia networks
— Providing delay guarantees to time-sensitive traffic in future wireless multimedia networks is a challenging issue. This is due to the time-varying link capacities and the vari...
Ahmed K. F. Khattab, Khaled M. F. Elsayed
87
Voted
SODA
2004
ACM
91views Algorithms» more  SODA 2004»
15 years 2 months ago
Competitive analysis of organization networks or multicast acknowledgement: how much to wait?
We study, from the competitive analysis perspective, the trade off between communication cost and delay cost (or simply the sendor-wait dilemma) on a hierarchy (rooted tree). The p...
Carlos Brito, Elias Koutsoupias, Shailesh Vaya
90
Voted
OPODIS
2008
15 years 2 months ago
CQS-Pair: Cyclic Quorum System Pair for Wakeup Scheduling in Wireless Sensor Networks
Due to the heterogenous power-saving requirement in wireless sensor networks, we propose the Cyclic Quorum System Pair (CQS-Pair) which can guarantee that two asynchronous nodes ad...
Shouwen Lai, Bo Zhang, Binoy Ravindran, Hyeonjoong...
TON
1998
71views more  TON 1998»
15 years 20 days ago
Real-time block transfer under a link-sharing hierarchy
— Most application data units are too large to be carried in a single packet (or cell) and must be segmented for network delivery. To an application, the end-to-end delays and lo...
Geoffrey G. Xie, Simon S. Lam
AINA
2007
IEEE
15 years 7 months ago
An Application-Driven MAC-layer Buffer Management with Active Dropping for Real-time Video Streaming in 802.16 Networks
— In this paper, we propose an application-driven MAC-layer buffer management framework based on a novel Active Dropping (AD) mechanism for real-time video streaming in IEEE 802....
James She, Fen Hou, Pin-Han Ho