Information technology — Provision of the OSI connection-mode network service by packet mode terminal equipment to an integrated services digital network (ISDN)
信息技术——通过分组模式终端设备向综合业务数字网(ISDN)提供OSI连接模式网络服务
Specifies the method of providing in accordance with the procedures described in Recommendation X.31. This is done by specifying the mapping of the CONS primitives and parameters to and from the elements of the protocols used by two types of packet mode terminal equipment: an X.25 DTE (TE2) and a packet mode ISDN terminal (TE1).