DynamicWeight Changes for Traffic Matrix Estimation

Conference: networks 2006 - 12th International Telecommunications Network Strategy and Planning - Symposium
11/06/2006 - 11/09/2006 at New Delhi, India

Proceedings: networks 2006

Pages: 6Language: englishTyp: PDF

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Eum, Suyong; Suryasaputra, Robert (RMIT University, Melbourne, Australia)
Harris, Richard J. (Massey University, Palmerston North, New Zealand)
Lloyd-Smith, Bill (The University of Melbourne, Melbourne, Australia)

A method of link weight changes has been previously proposed to overcome the under-constrained problem in traffic matrix estimation. In this paper, a new weight change algorithm is developed using the dual formulation of the multicommodity flow problem to enable traffic matrix estimation.