Marcus Brunner. Requirements for Signaling Protocols. RFC, 3726:1-42, April 2004. [doi]
@article{rfc3726,
title = {Requirements for Signaling Protocols},
author = {Marcus Brunner},
year = {2004},
month = {April},
doi = {10.17487/RFC3726},
url = {https://doi.org/10.17487/RFC3726},
researchr = {https://researchr.org/publication/rfc3726},
cites = {0},
citedby = {0},
journal = {RFC},
volume = {3726},
pages = {1-42},
}