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» Analyzing Cross-Connected Networks
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WIS
2004
13 years 11 months ago
Inter-domain Authentication and Authorization Mechanisms for Roaming SIP Users
: To enable users to utilize the services of various providers of multimedia services based on the session initiation protocol (SIP), some kind of interaction is required between t...
Dorgham Sisalem, Jiri Kuthan
WORM
2004
13 years 11 months ago
Preliminary results using scale-down to explore worm dynamics
A major challenge when attempting to analyze and model large-scale Internet phenomena such as the dynamics of global worm propagation is finding ate abstractions that allow us to ...
Nicholas Weaver, Ihab Hamadeh, George Kesidis, Ver...
MASCOTS
2003
13 years 11 months ago
Bottleneck Estimation for Load Control Gateways
Providing Quality of Service (QoS) to inelastic data transmissions in a cost-efficient, highly scalable, and realistic fashion in IP networks remains a challenging research issue....
Krishna Pandit, Jens Schmitt, Martin Karsten, Ralf...
AIPS
2000
13 years 11 months ago
On-line Scheduling via Sampling
1 We consider the problem of scheduling an unknown sequence of tasks for a single server as the tasks arrive with the goal off maximizing the total weighted value of the tasks serv...
Hyeong Soo Chang, Robert Givan, Edwin K. P. Chong
SODA
2003
ACM
157views Algorithms» more  SODA 2003»
13 years 11 months ago
Competitive queueing policies for QoS switches
We consider packet scheduling in a network providing differentiated services, where each packet is assigned a value. We study various queueing models for supporting QoS (Quality ...
Nir Andelman, Yishay Mansour, An Zhu