Data cryptographic techniques. Data integrity mechanism using a cryptographic check function employing a block cipher algorithm
€165.00
Information processing systems. Open systems interconnection. Specification of the Basic Class Protocol for Job Transfer and Manipulation
€404.00
Information technology. Telecommunications and information exchange between systems. Provision of the OSI connection-mode network service by packet mode terminal equipment connected to an Integrated Services Digital Network (ISDN)
€193.00
Specification for control functions for ISO 7-bit and 8-bit coded character sets
€374.00
Coded character sets for text communication Specification Latin alphabetic and non-alphabetic graphic characters
€355.00
Specification for codes for the representation of names of countries
Universal Decimal Classification. International Medium Edition. English text. Edition 2 Alphabetical subject index
Memorandum on the Standardization of the programming language FORTRAN
€95.00
Specification for X.25 packet level protocol for data terminal equipment for information processing systems
€269.00
High-level data link control (HDLC) procedures Specification for elements of
Connectors for access to the Integrated Services Digital Network (ISDN) Specification a Basic Access Interface connector and its contact assignments
€81.00
Specification for IEC 821 bus: microprocessor system bus for 1 to 4 byte data
Information processing systems. Data communications. Network service definition
Specification for use of X.25 to provide the OSI connection-mode network service
Specification for multipoint interconnection of data communications equipment by twisted pair cable
