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CAN/CSA-ISO/IEC-3309-95 (R1999)
Information Technology - Telecommunications and Information Exchange Between Systems - High-Level Data Link Control (HDLC) Procedures - Frame Structure (Adopted ISO/IEC 3309:1993)
SKU: 2410242
Published by CSA Group
Publication Year 1995
Reaffirmed in 1999
8 pages
Withdrawn
Product Details
1 Scope
This International Standard specifies the frame structure for data communication systems using bit-oriented high-level data link control (HDLC) procedures. It defines the relative positions of the various components of the basic frame and the bit combination for the frame delimiting sequence (flag). The mechanisms used to achieve bit pattern independence (transparency) within the frame are also defined. In addition, two frame checking sequences (FCS) are specified; the rules for address field extension are defined; and the addressing conventions available are described.
Control field encodings and formats are defined in other International Standards.
This International Standard specifies the frame structure for data communication systems using bit-oriented high-level data link control (HDLC) procedures. It defines the relative positions of the various components of the basic frame and the bit combination for the frame delimiting sequence (flag). The mechanisms used to achieve bit pattern independence (transparency) within the frame are also defined. In addition, two frame checking sequences (FCS) are specified; the rules for address field extension are defined; and the addressing conventions available are described.
Control field encodings and formats are defined in other International Standards.