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ICWS
2010
IEEE
13 years 7 months ago
Evaluating the Survivability of SOA Systems Based on HMM
Survivability is a crucial property for computer systems that support critical infrastructures of our society. A variety of survivability definitions and evaluation methods for t...
Leilei Chen, Qing Wang, Wei Xu, Liang Zhang
MSWIM
2005
ACM
14 years 2 months ago
An analytical model of the virtual collision handler of 802.11e
A number of analytical models have been proposed to describe the priority schemes of the Enhanced Distributed Channel Access (EDCA) mechanism of the IEEE 802.11e standard. EDCA pr...
Paal E. Engelstad, Olav N. Østerbø
SAINT
2006
IEEE
14 years 3 months ago
Making Practical Use of IPv6 Anycasting: Mobile IPv6 Based approach
Anycast is a new IPv6 function in which an anycast address can be assigned to multiple nodes that provide the same service. The Anycast packet is transmitted to one appropriate no...
Masakazu Hashimoto, Shingo Ata, Hiroshi Kitamura, ...
NSDI
2007
13 years 11 months ago
Octant: A Comprehensive Framework for the Geolocalization of Internet Hosts
Determining the physical location of Internet hosts is a critical enabler for many new location-aware services. In this paper, we present Octant, a novel, comprehensive framework ...
Bernard Wong, Ivan Stoyanov, Emin Gün Sirer
INFOCOM
2005
IEEE
14 years 2 months ago
Improving VoIP quality through path switching
Abstract— The current best-effort Internet cannot readily provide the service guarantees that VoIP applications often require. Path switching can potentially address this problem...
Shu Tao, Kuai Xu, Antonio Estepa, Teng Fei, Lixin ...