Prompt partial path optimization in MPLS networks

@article{Orincsay2003PromptPP,
  title={Prompt partial path optimization in MPLS networks},
  author={D{\'a}niel Orincsay and Bal{\'a}zs Szviatovszki and G{\'e}za B{\"o}hm},
  journal={Computer Networks},
  year={2003},
  volume={43},
  pages={557-572}
}