Kenji Urushima

Japan Japan

Quality Assurance and CSIRT manager at Fuji Xerox

Electronics / Computer Hardware

Standards Development: - JIS X 5094:2011 Technical requirements for TAA to certify TSA clocks of UTC-traceability - ISO/DIS 14533-1 Information technology - Long term signature profiles for EDI Data and Electronic Documents -- Part 1: Long term signature profiles for CMS Advanced Electronic Signatures (CAdES) - ISO/DIS 14533-2 Information technology - Long term signature profiles for EDI Data and Electronic Documents -- Part 2: Long term signature profiles for XML Advanced Electronic Signatures (XAdES) - JIS X 5092:2008 Long term signature profiles for CMS advanced electronic signatures (CAdES) - JIS X 5093:2008 Long term signature profiles for XML advanced electronic signatures (XAdES) ...