DIN ETS 300455-1:1996 宽带综合服务数字网(B-ISDN).宽带虚拟路径服务(BVPS).第1部分:固定通信用BVPS(BVPS-P)
Broadband Integrated Services Digital Network (B-ISDN) - Broadband Virtual Path Service (BVPS) - Part 1: BVPS for Permanent communications (BVPS-P); English version ETS 300455-1:1995