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DCOSS
2011
Springer
7 years 11 months ago
Planning the trajectories of multiple mobile sinks in large-scale, time-sensitive WSNs
—Controlled sink mobility has been shown to be very beneficial in lifetime prolongation of wireless sensor networks (WSNs) by avoiding the typical hot-spot problem near the sink...
Wint Yi Poe, Michael Beck, Jens B. Schmitt
NETWORKING
2010
9 years 1 months ago
Stateless RD Network Services
Rate-Delay (RD) Network Services constitute a promising differentiated-services architecture for multi-provider networks, by offering users a choice between high throughput or low ...
Maxim Podlesny, Sergey Gorinsky
HPDC
1995
IEEE
9 years 3 months ago
A Versatile Packet Multiplexer for Quality-of-Service Networks
A novel packet multiplexing technique, called Rotating-Priority-Queues (RPQ), is presented which exploits the tradeoff between high eficiency, i.e., the ability to support many co...
Jörg Liebeherr, Dallas E. Wrege
SIGCOMM
1992
ACM
9 years 4 months ago
Supporting Real-Time Applications in an Integrated Services Packet Network: Architecture and Mechanism
This paper considers the support of real-time applications in an Integrated Services Packet Network (ISPN). We rst review the characteristics of real-time applications. We observ...
David D. Clark, Scott Shenker, Lixia Zhang
SIGCOMM
1996
ACM
9 years 4 months ago
Hierarchical Packet Fair Queueing Algorithms
Hierarchical Packet Fair Queueing (H-PFQ)algorithms have the potential to simultaneously support guaranteed realtime service, rate-adaptive best-eort, and controlled linksharing s...
Jon C. R. Bennett, Hui Zhang
INFOCOM
1998
IEEE
9 years 4 months ago
On Adaptive Bandwidth Sharing with Rate Guarantees
The objective of recent research in fair queueing schemes has been to efficiently emulate a fluid-flow generalized (weighted) processor sharing (GPS) system, as closely as possibl...
Nick G. Duffield, T. V. Lakshman, Dimitrios Stilia...
RTSS
2006
IEEE
9 years 6 months ago
Modeling and Worst-Case Dimensioning of Cluster-Tree Wireless Sensor Networks
Time-sensitive Wireless Sensor Network (WSN) applications require finite delay bounds in critical situations. This paper provides a methodology for the modeling and the worst-case...
Anis Koubaa, Mário Alves, Eduardo Tovar
RTAS
2006
IEEE
9 years 6 months ago
Switch Scheduling and Network Design for Real-Time Systems
The rapid need for high bandwidth and low latency communication in distributed real-time systems is driving system architects towards high-speed switches developed for high volume...
Sathish Gopalakrishnan, Marco Caccamo, Lui Sha
GLOBECOM
2006
IEEE
9 years 6 months ago
Delay Analysis and Comparison of OFDM-TDMA and OFDMA under IEEE 802.16 QoS Framework
Abstract— The delay analysis and comparison of OFDMTDMA and OFDMA using a flow control scheme under the QoS framework of IEEE 802.16 are conducted in this work. We investigate t...
Yu-Jung Chang, Feng-Tsun Chien, C. C. Jay Kuo
ICC
2007
IEEE
9 years 6 months ago
ORC-GPS: Output Rate-Controlled Scheduling Policy for Delay Guarantees
Abstract—Recently packet scheduling algorithms such as Packetized GPS (PGPS), Worst-case Fair Weighted Fair Queueing (WF2 Q) and Self-Clocked Fair Queueing (SCFQ) have been propo...
Masaki Hanada, Hidenori Nakazato
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