Starting from:

$10

Chinese Standard: GB/T 18237.4-2003

Information technology—Open systems interconnection—Generic upper layers security—Part 4:Protecting transfer syntax specification

IDT  ISO/IEC 11586-4:1996

中国电子技术标准化研究所(CESI)                          

This standard is the original Chinese electronic standard.
If you need translation, please contact email: ChineseStandardsLibraryS001@gmail.com.
After you successfully purchase, we will send the electronic version of this standard to your email address

More products