NF Z66-406-1996
信息技术.国际标准轮廓TB、TC、TD和TE.连接式网络服务上的连接式传输服务.第2部分:TC组用次网络独立要求
INFORMATION TECHNOLOGY. INTERNATIONAL STANDARDIZED PROFILES TB, TC, TD AND TE. CONNECTION-MODE TRANSPORT SERVICE OVER CONNECTION-MODE NETWORK SERVICE. PART 2 : SUBNETWORK-TYPE INDEPENDENT REQUIREMENTS FOR GROUP TC. (EUROPEAN STANDARD EN ISP 10609-2).