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» On the Scalability of Centralized Control
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TWC
2008
87views more  TWC 2008»
15 years 1 months ago
A token-based scheduling scheme for WLANs supporting voice/data traffic and its performance analysis
Most of the existing medium access control (MAC) protocols for wireless local area networks (WLANs) provide prioritized access by adjusting the contention window sizes or interfram...
Ping Wang, Weihua Zhuang
CCR
2004
106views more  CCR 2004»
15 years 1 months ago
Decoupling policy from mechanism in Internet routing
Routing is a black art in today's Internet. End users and ISPs alike have little control over how their packets are handled outside of their networks, stemming in part from l...
Alex C. Snoeren, Barath Raghavan
CE
2004
128views more  CE 2004»
15 years 1 months ago
The role of educational software as a support for teaching and learning conversations
: Much recent educational research focuses on teaching and learning within classroom conversations. This raises the question of the role of ICT as a support for such conversations....
Rupert Wegerif
DEBU
1998
115views more  DEBU 1998»
15 years 1 months ago
The Case for Non-transparent Replication: Examples from Bayou
Applications that rely on replicated data have different requirements for how their data is managed. For example, some applications may require that updates propagate amongst repl...
Douglas B. Terry, Karin Petersen, Mike Spreitzer, ...
JANCL
2002
121views more  JANCL 2002»
15 years 1 months ago
Approximate coherence-based reasoning
ABSTRACT. It has long been recognized that the concept of inconsistency is a central part of commonsense reasoning. In this issue, a number of authors have explored the idea of rea...
Frédéric Koriche