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ICIW
2009
IEEE
14 years 3 months ago
QoSMap: Achieving Quality and Resilience through Overlay Construction
We describe QoSMap, an overlay construction mechanism which computes high quality overlay networks for applications having stringent constraints on hop-degrading QoS metrics and p...
Jawwad Shamsi, Monica Brockmeyer
SIGCOMM
2006
ACM
14 years 2 months ago
Quantifying Skype user satisfaction
The success of Skype has inspired a generation of peer-topeer-based solutions for satisfactory real-time multimedia services over the Internet. However, fundamental questions, suc...
Kuan-Ta Chen, Chun-Ying Huang, Polly Huang, Chin-L...
MOBISYS
2007
ACM
14 years 8 months ago
MobiUS: enable together-viewing video experience across two mobile devices
We envision a new better-together mobile application paradigm where multiple mobile devices are placed in a close proximity and study a specific together-viewing video application...
Guobin Shen, Yanlin Li, Yongguang Zhang
SWS
2004
ACM
14 years 1 months ago
Trust but verify: authorization for web services
Through web service technology, distributed applications can be built in a exible manner, bringing tremendous power to applications on the web. However, this exibility poses sig...
Christian Skalka, Xiaoyang Sean Wang
ICICS
2001
Springer
14 years 25 days ago
Enforcing Obligation with Security Monitors
With the ubiquitous deployment of large scale networks more and more complex human interactions are supported by computer applications. This poses new challenges on the expressive...
Carlos Ribeiro, Andre Zuquete, Paulo Ferreira