Download:
by A. Striegel, G. Manimaran
Journal of Systems and Software
http://www.cse.nd.edu/~striegel/Pubs/../Files_Pubs/Striegel-JSS-QoS.pdf
Add To MetaCart
Abstract:
Real-time media servers are becoming increasingly important due to the rapid transition of the Internet from text and graphics based applications to multimedia-driven environments. In order to meet these ever increasing demands, real-time media servers are responsible for supporting a large number of clients with a heterogeneous mix of Quality of Service (QoS) requirements. In this paper, we propose a dynamic class-based queue management scheme that effectively captures the tradeoff between scalability and QoS granularity in a media server. We examine the adaptiveness of the scheme and its integration with the existing schedulers. Finally, we evaluate the effectiveness of the proposed scheme through extensive simulation studies. 1
Citations
|
2209
|
Scheduling algorithms for multiprogramming in a hard-real-time environment [J
– Liu, Layland
|
|
690
|
ªImproving Direct-Mapped Cache Performance by the Addition of a Small Fully-Associative Cache and
– Jouppi
- 1990
|
|
640
|
A Scheme for Real-time Channel Establishment in Wide Area Networks
– Ferrari, Verma
- 1990
|
|
244
|
Analysis and simulations of a fair queuing algorithm
– Demers, Keshav, et al.
- 1989
|
|
229
|
Client Requirements for Real-Time Communication Services
– Ferrari
- 1990
|
|
123
|
Designing a Multiuser HDTV Storage Server
– Vin, Rangan
- 1993
|
|
122
|
I/O Issues in a Multimedia System
– Reddy, Wyllie
- 1994
|
|
102
|
Real-time communication in packet-switched networks
– Aras, Kurose, et al.
- 1994
|
|
99
|
ªA Dynamic Priority Assignment Technique for Streams with (m,k)-Firm Deadlines,º
– Hamdaoui, Ramanathan
- 1995
|
|
93
|
Definition of the Differentiated Services Field
– Nichols, Blake
- 1998
|
|
43
|
Scalable Scheduling Support for Loss and Delay Constrained Media Streams
– West, Schwan, et al.
- 1999
|
|
7
|
Performance analysis of reconstruction algorithms for packet voice communications
– Cho, Un
- 1994
|
|
4
|
and D.Black, "Definition of the differentiated services field (DS field
– Nichols, Blake
- 1998
|
|
3
|
Jouppi,“Improving direct-mapped cache performance by the addition of a small fullyassociative cache and prefetch buffers
– P
- 1990
|