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NA
2006
75views more  NA 2006»
15 years 3 months ago
Least-squares spectral collocation with the overlapping Schwarz method for the incompressible Navier-Stokes equations
A least-squares spectral collocation scheme is combined with the overlapping Schwarz method. The methods are succesfully applied to the incompressible Navier-Stokes equations. The...
Wilhelm Heinrichs
WICOMM
2008
83views more  WICOMM 2008»
15 years 3 months ago
iPTT: peer-to-peer push-to-talk for VoIP
This paper proposes iPTT, a peer-to-peer Push-to-Talk (PTT) service for Voice over IP (VoIP). In iPTT, a distributed and mobile-operator independent network architecture is presen...
Jiun-Ren Lin, Ai-Chun Pang, Yung-Chi Wang
CN
2004
98views more  CN 2004»
15 years 3 months ago
Considering spurious timeout in proxy for improving TCP performance in wireless networks
In this paper, we introduce a new proxy that effectively prevents unnecessary retransmissions of Transmission Control Protocol data segments from flowing over a wireless link on a...
Yu-Chul Kim, Dong-Ho Cho
COMCOM
2004
92views more  COMCOM 2004»
15 years 3 months ago
Benefits of traffic engineering using QoS routing schemes and network controls
We demonstrate the benefits of traffic engineering by studying three realistic network models derived from an actual service provider network. We evaluate traffic engineering in t...
Shekhar Srivastava, Balaji Krithikaivasan, Cory C....
CGF
2002
108views more  CGF 2002»
15 years 3 months ago
Real-time Animation of Dressed Virtual Humans
In this paper, we describe a method for cloth animation in real-time. The algorithm works in a hybrid manner exploiting the merits of both the physical-based and geometric deforma...
Frederic Cordier, Nadia Magnenat-Thalmann