Sciweavers

1004 search results - page 16 / 201
» Adaptive Reservation: A New Framework for Multimedia Adaptat...
Sort
View
SIGMETRICS
2002
ACM
130views Hardware» more  SIGMETRICS 2002»
14 years 9 months ago
Multiple-queue backfilling scheduling with priorities and reservations for parallel systems
We describe a new, non-FCFS policy to schedule parallel jobs on systems that may be part of a computational grid. Our algorithm continuously monitors the system (i.e., the intensi...
Barry G. Lawson, Evgenia Smirni
ESTIMEDIA
2008
Springer
14 years 11 months ago
Performance analysis of reconfiguration in adaptive real-time streaming applications
We propose a design optimization framework for adaptive real-time streaming applications. The main contribution is a hybrid approach for performance analysis combining formal anal...
Jun Zhu, Ingo Sander, Axel Jantsch
ICMCS
2000
IEEE
124views Multimedia» more  ICMCS 2000»
15 years 2 months ago
A Gateway-Assisted Approach Toward QoS Adaptations
In this paper, we present a gateway-assisted QoS adaptation framework which satisfies high-level QoS application guarantees. We validate this framework via a distributed tracking...
William Kalter, Baochun Li, Won Jong Jeon, Klara N...
ISCC
2009
IEEE
201views Communications» more  ISCC 2009»
15 years 4 months ago
Adaptive Smooth Simulcast Protocol for multimedia transmission
We introduce Adaptive Smooth Simulcast Protocol (ASSP) for simulcast transmission over best-effort networks. ASSP is a new multiple-rate protocol that implements a single rate TCP...
Christos Bouras, Apostolos Gkamas, Georgios Kioumo...
ESTIMEDIA
2004
Springer
15 years 1 months ago
Adaptive spectrum-based variable bit truncation of discrete cosine transform (DCT) for energy-efficient wireless multimedia comm
This paper presents a new adaptive scheme to reduce the computation energy of the discrete cosine transform (DCT) architecture for image/video coding. The scheme employs the noise ...
Feng Liu, Chi-Ying Tsui