@misc{12332,
  author = {Wei Guay and Bartosz Bogdanski and Sven-Arne Reinemo and Olav Lysne},
  title = {VFtree- Fat Tree Routing With Virtual Lanes in InfiniBand},
  abstract = {Even though the bisectional bandwidth in a fat-tree is constant, hot spots are still possible. Such a situation may be alleviated through adaptive routing or congestion control, however, these methods are not fully supported in InfiniBand technology. We propose an inexpensive approach for reducing the hot-spot problem in fat-trees, which is based on the application of virtual lanes.},
  year = {2010},
  journal = {Poster, HiPEAC ACACES, Barcelona, Spain},
}