On 2013-02-15 at 16:43 +0100, Werner Koch wrote: > I just talked to Achim and we will check the latest ISO drafts to see > what is actually in there. Thank you. In Japan, ECDH means C(2, 0, ECC CDH) by CRYPTREC. http://www.cryptrec.go.jp/english/method.html Update of this specification is scheduled this year. --