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| Tekijä: | Park, K. Shin, Y.-S. |
| Otsikko: | Uncapacitated point-to-multipoint network flow problem and its application to multicasting in telecommunication networks |
| Lehti: | European Journal of Operational Research
2003 : FEB, VOL. 144:3, p. 405-417 |
| Asiasana: | Operational research Networks Telecommunication |
| Kieli: | eng |
| Tiivistelmä: | In this study a mathematical model was developed and the conditions for traffic splitting were optimized. The convergence of the algorithm was obtained under motonically increasing and strictly convex conditions on the arc cost function. A modifield algorithm was proposed for a practical multicasting method. The results show that the new multicasting method is fairly effective in improving the quality of service with only two or three multiple tree routes. |
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