@techreport{ong-gmpls-ason-routing-exper-02,
    number =    {draft-ong-gmpls-ason-routing-exper-02},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-ong-gmpls-ason-routing-exper/02/},
    author =    {Lyndon Ong and Andrew G. Malis and Remi Theillaud},
    title =     {{Optimization of GMPLS BW advertisement for SONET/SDH}},
    pagetotal = 7,
    year =      2010,
    month =     jul,
    day =       14,
    abstract =  {IETF CCAMP WG has defined a set of extensions to OSPFv2 to support ASON routing requirements in {[}RFC5787{]}. No extensions were defined for bandwidth advertisement as the Interface Switching Capability Descriptor may optionally be included for each layer of a multi-layer link {[}RFC4202{]}. However, for some types SONET/SDH links there can be several data plane layers supported by a single link, and as a result a need to carry several copies of the ISCD. This draft defines an optimization for bandwidth advertisement for SONET/SDH that removes the need to carry multiple copies of the ISCD sub-TLV and has been designed to be consistent with advertisement of bandwidth for OTN.},
}