@misc{rfc7696,
    series =    {Request for Comments},
    number =    7696,
    howpublished =  {RFC 7696},
    publisher = {RFC Editor},
    doi =       {10.17487/RFC7696},
    url =       {https://www.rfc-editor.org/info/rfc7696},
    author =    {Russ Housley},
    title =     {{Guidelines for Cryptographic Algorithm Agility and Selecting Mandatory-to-Implement Algorithms}},
    pagetotal = 19,
    year =      2015,
    month =     nov,
    abstract =  {Many IETF protocols use cryptographic algorithms to provide confidentiality, integrity, authentication, or digital signature. Communicating peers must support a common set of cryptographic algorithms for these mechanisms to work properly. This memo provides guidelines to ensure that protocols have the ability to migrate from one mandatory-to-implement algorithm suite to another over time.},
}