Information processing systems; Data communication; High-level data link control elements of procedures
Описание (англ.):
Describes elements of data link control procedures for synchronous code transparent data transmission using the HDLC frame structure and independent frame numbering in both directions. Is intended to cover manifold applications e.g. one-way, two-way alternate or two-way simultaneous data communication between data stationsusually buffered, including operations on different types of data circuits. Defined HDLC elements of procedures are consideres as a common basis for etablishing different types of control procedures. References: ISO 2382/9; 3309.
Заменён стандартами:
ISO/IEC 4335(1991.09)
Заменяет стандарты:
ISO 4335(1984.12)
Дата введения:
01.08.87
Дата отмены:
01.09.91
Нормативные ссылки:
DIN ISO 4335-1989, EQV*NF ISO 4335-1988, EQV*DS/ISO 4335(1989/DS), EQV*SS-ISO 4335(1989/SIS), EQV
Ключевые слова:
COMMUNICATION PROCEDURES CONTROL CHARACTERS CONTROL ENGINEERING CONTROL PROCEDURES DATA BLOCKS DATA COMMUNICATION DATA PROCESSING DATA TRANSFER DATA TRANSMISSION DATA TRANSMISSION CONTROL PROCEDURES ENGLISH LANGUAGE HIGH-LEVEL DATA LINK CONTROL INFORMATION EXCHANGE INFORMATION PROCESSING SPECIFICATION (APPROVAL) VOCABULARY SPECIFICATIONS DATA TRANSMI LANGUAGES