@misc{rfc4279,
    series =    {Request for Comments},
    number =    4279,
    howpublished =  {RFC 4279},
    publisher = {RFC Editor},
    doi =       {10.17487/RFC4279},
    url =       {https://www.rfc-editor.org/info/rfc4279},
    author =    {Hannes Tschofenig and Pasi Eronen},
    title =     {{Pre-Shared Key Ciphersuites for Transport Layer Security (TLS)}},
    pagetotal = 15,
    year =      2005,
    month =     dec,
    abstract =  {This document specifies three sets of new ciphersuites for the Transport Layer Security (TLS) protocol to support authentication based on pre-shared keys (PSKs). These pre-shared keys are symmetric keys, shared in advance among the communicating parties. The first set of ciphersuites uses only symmetric key operations for authentication. The second set uses a Diffie-Hellman exchange authenticated with a pre-shared key, and the third set combines public key authentication of the server with pre-shared key authentication of the client. {[}STANDARDS-TRACK{]}},
}