SIS SS-ISO 8885-T1-1990 信息处理系统．数据传递．高级数据链路控制（HDLC）程序．一般用途XID结构信息场内容及格式-补充

标准号：SIS SS-ISO 8885-T1-1990
中文标准名称：信息处理系统．数据传递．**数据链路控制（HDLC）程序．一般用途XID结构信息场内容及格式-补充
英文标准名称：Information processing systems — Data communication — HDLC proce- dures — General purpose XID frame information field content and format — Addendum
发布日期：1990/3/14 12:00:00
实施日期：1999/12/31 12:00:00
适用范围：This addendum adds an additional data link layer subfield in the XID information field to provide for the excharige of multilink parameters when such capabilities are available in the DTE/DCE. AJso, it adds an element to the parameter negotiation data link layer subfield to identify the data link connection so that members of a multilink group can be determined.This addendum adds four elements to the parameter negotiation data link layer subfield, including parameters specified in most recent applications of HDLC procedures (e.g., ISO 7776, CCITT Recommendations X.25 and Q.92I).