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» On Service Level Agreements for IP Networks
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MONET
2006
145views more  MONET 2006»
13 years 7 months ago
Efficient Resource Allocation for Policy-Based Wireless/Wireline Interworking
Abstract This paper proposes efficient resource allocation techniques for a policy-based wireless/wireline interworking architecture, where quality of service (QoS) provisioning an...
Yu Cheng, Wei Song, Weihua Zhuang, Alberto Leon-Ga...
CONEXT
2007
ACM
13 years 9 months ago
An AS-level IP traceback system
Distributed Denial of Service (DDoS) attacks represent a serious threat to the appropriate operation of Internet services. To deal with this threat, we propose an IP traceback sys...
André O. Castelucio, Ronaldo M. Salles, Art...
CAMAD
2006
IEEE
13 years 11 months ago
Ensuring IP services consistency through lightweight monitoring-based admission control
Abstract-- This paper evaluates the performance of a distributed and lightweight AC model based on per-class edge-toedge monitoring feedback for ensuring the quality of multiple se...
Solange Rito Lima, Paulo Carvalho, Vasco Freitas
IPCCC
2005
IEEE
14 years 1 months ago
Real time agreement protocol and resource pre-reservation for wireless system
The third generation of mobile networks aims to offer services diversified to users, while guaranteeing acceptable QoS. This results in the setting up of strategies of increasingl...
Sonia Ben Rejeb, Sami Tabbane, Zièd Choukai...
ICC
2007
IEEE
157views Communications» more  ICC 2007»
14 years 1 months ago
Performance Evaluation of Quality of VoIP Service Over UMTS-UTRAN R99
Release99 of UMTS (Universal Mobile Telecommunication System) network supports conversational services by means of UTRAN (Universal Terrestrial Radio Access Network) Dedicated tran...
Andrea Barbaresi, Andrea Mantovani