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ICNP
1998
IEEE
13 years 11 months ago
Adaptive Packet Marking for Providing Differentiated Services in the Internet
This paper examines the use of adaptable priority marking for providing soft bandwidth guarantees to individual connections or connection groups over the Internet. In contrast to ...
Wu-chang Feng, Dilip D. Kandlur, Debanjan Saha, Ka...
JACM
2007
121views more  JACM 2007»
13 years 7 months ago
(Almost) Tight bounds and existence theorems for single-commodity confluent flows
A flow of a commodity is said to be confluent if at any node all the flow of the commodity leaves along a single edge. In this paper we study single-commodity confluent flow pro...
Jiangzhuo Chen, Robert D. Kleinberg, Lászl&...
INFOCOM
2002
IEEE
14 years 14 days ago
Restoration Algorithms for Virtual Private Networks in the Hose Model
—A Virtual Private Network (VPN) aims to emulate the services provided by a private network over the shared Internet. The endpoints of e connected using abstractions such as Virt...
Giuseppe F. Italiano, Rajeev Rastogi, Bülent ...
SIAMDM
2010
133views more  SIAMDM 2010»
13 years 6 months ago
Drop Cost and Wavelength Optimal Two-Period Grooming with Ratio 4
We study grooming for two-period optical networks, a variation of the traffic grooming problem for WDM ring networks introduced by Colbourn, Quattrocchi, and Syrotiuk. In the two-...
Jean-Claude Bermond, Charles J. Colbourn, Lucia Gi...
JNCA
2008
123views more  JNCA 2008»
13 years 7 months ago
Edge-limited scalable QoS flow set-up
Although the Differentiated Services architecture supports scalable packet forwarding based on aggregate flows, the detailed procedure of Quality of Service (QoS) flow set-up with...
James Lembke, Byung Kyu Choi