Analysis, modeling and generation of self-similar VBR video traffic
SIGCOMM '94 Proceedings of the conference on Communications architectures, protocols and applications
Wide area traffic: the failure of Poisson modeling
IEEE/ACM Transactions on Networking (TON)
Quality of service based routing: a performance perspective
Proceedings of the ACM SIGCOMM '98 conference on Applications, technologies, architectures, and protocols for computer communication
Self-similarity and heavy tails: structural modeling of network traffic
A practical guide to heavy tails
Using adaptive linear prediction to support real-time VBR video under RCBR network service model
IEEE/ACM Transactions on Networking (TON)
A framework for robust measurement-based admission control
IEEE/ACM Transactions on Networking (TON)
A model, analysis, and protocol framework for soft state-based communication
Proceedings of the conference on Applications, technologies, architectures, and protocols for computer communication
Combined path and server selection in dynamic multimedia environments
MULTIMEDIA '99 Proceedings of the seventh ACM international conference on Multimedia (Part 1)
Proceedings of the conference on Applications, Technologies, Architectures, and Protocols for Computer Communication
Time Series Analysis: Forecasting and Control
Time Series Analysis: Forecasting and Control
Host load prediction using linear models
Cluster Computing
Cost and Imprecision in Modeling the Position of Moving Objects
ICDE '98 Proceedings of the Fourteenth International Conference on Data Engineering
Load management in distributed video servers
ICDCS '97 Proceedings of the 17th International Conference on Distributed Computing Systems (ICDCS '97)
Design and Implementation of a Composable Reflective Middleware Framework
ICDCS '01 Proceedings of the The 21st International Conference on Distributed Computing Systems
Aggregation based information collection for mobile environments
Journal of High Speed Networks - Special issue: Wireless and wired multimedia
Better performance or better manageability?
DEAS '05 Proceedings of the 2005 workshop on Design and evolution of autonomic application software
Information Collection Services for QoS-Aware Mobile Applications
IEEE Transactions on Mobile Computing
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Abstract: Cost-effectively collecting distributed state information is a challenging problem. There is perhaps has no single perfect solution since different distributed application environments pose different requirements from the information collection process. Knowledge of the environment, in terms of traffic conditions, load models etc. plays a key role in determining tradeoffs between accuracy (needed to ensure Quality-of-Service requirements) and cost-effectiveness. In this paper, we develop an adaptive information collection algorithm that utilizes network traffic knowledge characterized using a time series model. The algorithm utilizes an information collection architecture consisting of a directory service integrated into the middleware layer with monitoring modules distributed across the network. The cost-effectiveness of the proposed information collection algorithm proposed is verified in simulations over diverse network traffic patterns, i.e. Internet WAN (TCP), MPEG (multimedia) and web access traffic traces. Our results show that the proposed adaptive information collection algorithm compensates for inaccuracies in network traffic predictions in a cost-effective manner.