TY - CHAP A1 - Bley, Andreas A1 - Koch, Thorsten T1 - Integer programming approaches to access and backbone IP-network planning T2 - Modeling, Simulation and Optimization of Complex Processes, Proceedings of the 3rd International Conference on High Performance Scientific Computing, March 6-10, Hanoi, Vietnam Y1 - 2008 UR - http://opus.kobv.de/zib/volltexte/2002/709/ SP - 87 EP - 110 PB - Springer ER - TY - CHAP A1 - Bley, Andreas A1 - Grötschel, Martin A1 - Wessäly, Roland ED - Dean, Nathaniel ED - Hsu, D. ED - Ravi, R. T1 - Design of broadband virtual private networks: Model and Heuristics for the B–WiN T2 - Robust communication networks: Interconnection and survivability. DIMACS workshop, Princeton, NJ, USA, 1998 at Rutgers University Y1 - 2000 VL - 53 SP - 1 EP - 16 PB - American Mathematical Society CY - Providence, RI ER -