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» Queueing Delays in Rate Controlled ATM Networks
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COMCOM
2006
120views more  COMCOM 2006»
14 years 9 months ago
On the impact of loss and delay variation on Internet packet audio transmission
The quality of audio in IP telephony is significantly influenced by various factors, including type of encoder, delay, delay variation, rate and distribution of packet loss, and t...
Lopamudra Roychoudhuri, Ehab S. Al-Shaer, Gregory ...
INFOCOM
2009
IEEE
15 years 4 months ago
Scheduling in Mobile Ad Hoc Networks with Topology and Channel-State Uncertainty
—We study throughput-optimal scheduling/routing over mobile ad-hoc networks with time-varying (fading) channels. Traditional back-pressure algorithms (based on the work by Tassiu...
Lei Ying, Sanjay Shakkottai
SIGCOMM
1996
ACM
15 years 1 months ago
On the Relevance of Long-Range Dependence in Network Traffic
There is much experimental evidence that network traffic processes exhibit ubiquitous properties of self-similarity and long-range dependence, i.e., of correlations over a wide ran...
Matthias Grossglauser, Jean-Chrysostome Bolot
ICCSA
2009
Springer
15 years 2 months ago
Performance Enhancement of IEEE 802.11b WLANs Using Cooperative MAC Protocol
IEEE 802.11 Distributed Coordination Function (DCF) guarantees fair transmission opportunity to stations. Channel occupation of low rate stations in IEEE 802.11 Wireless Local Area...
Jin-Seong Kim, Tae-Jin Lee
ICCCN
2007
IEEE
15 years 4 months ago
Packet Scheduling with Buffer Management for Fair Bandwidth Sharing and Delay Differentiation
Abstract— Packet delay and bandwidth are two important metrics for measuring quality of service (QoS) of Internet services. Traditionally, packet delay differentiation and fair b...
Dennis Ippoliti, Xiaobo Zhou, Liqiang Zhang