21. Information security. Encryption algorithms. General Part 1, (8th October 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (28 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
22. BS ISO/IEC 13818-1 AMD1. Information technology. Generic coding of moving pictures and associated audio information. Part 1. Systems (15th October 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (16 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
23. Tracked Changes. Information security. Encryption algorithms. General Part 1, (4th January 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (64 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
24. BS EN ISO 19156. Geographic information. Observations, measurements and samples. (20th January 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (142 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
25. Tracked Changes. Geographic information. Observations, measurements and samples. (24th May 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (376 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
26. BS EN ISO/IEC 10918-4. Information technology. Digital compression and coding of continuous-tone still images. Part 4. APPn markers (20th April 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (10 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
27. Method for conversion between the two coded character sets of BS 4730 (ISO 646) and BS 6692:Part 2 (ISO 6937-2) and the CCITT international telegraph alphabet No. 2 (ITA 2). (31st August 1989) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (12 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
28. Information technology. Open systems interconnection. Specification of basic encoding rules for abstract syntax notation one (ASN.1). (30th April 1991) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (26 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
29. Guide to modes of operation for a 64-bit block cipher algorithm. (30th April 1991) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (16 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
30. Information Systems Interconnection. European character repertoires and their coding. (30th September 1991) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (16 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗