69 search results - page 6 / 14 » Aggregation and Scalable QoS: A Performance Study |
ADHOCNOW
2008
Springer
13 years 9 months ago
2008
Springer
This paper presents a novel method for optimizing sliding window based continuous queries. We deal with two categories of aggregation operations: stepwise aggregation (e.g. COUNT) ...
ICCCN
2008
IEEE
14 years 2 months ago
2008
IEEE
—Flow aggregation has been proposed as a technique to improve the scalability of QoS scheduling in the core of the Internet, by reducing the amount of per-flow state necessary a...
COMCOM
2002
13 years 7 months ago
2002
To support quality of service over the Internet, the Differentiated Services model has been proposed recently by the IETF. In the Differentiated Services model, flows with similar...
CN
2004
13 years 7 months ago
2004
A strong candidate for the future Internet core is optical packet-switched (OPS) network. In this paper, we study the impact of mechanisms as employed in OPS networks on the perfo...
ICNP
2000
IEEE
14 years 5 days ago
2000
IEEE
In order to detect violations of end-to-end service level agreements (SLA) and to isolate trouble links and nodes based on a unified framework, managers of a service provider net...