Stephen Kent a dit :
"Specification Problem around Multi PKI domain Experience in Challenge PKI 2001"
- Ryu Inada (Japan Network Security Association)
When a page in English will be available, it will be advertised on the PKIX mailing list, probably in the September 2002 time frame. [see slides]
I don't see much slides available, even from the report page ( http://www.ietf.org/ietf/02jul/pkix.txt ).
The doc in the .pdf from http://www.ipa.go.jp/security/fy13/report/pki_interop/pki_interop.html seems a bit too large to hope it will be translated.