Information technology. Telecommunications and information exchange between systems. Interface connector and contact assignments for ISDN Basic Access Interface located at reference points S and T
信息技术 系统间的电信和信息交换 位于参考点S和T的ISDN基本访问接口的接口连接器和触点分配
发布日期:
1994-08-15
交叉引用:CCITT建议I.411CITT建议I.420CCITT建议I.430
Cross References:CCITT Recommendation I.411CCITT Recommendation I. 420CCITT Recommendation I.430